是德科技 | KEYSIGHT
U1173B 万用表 详细指标
For the U1240 series, an additional U1179A IR connectivity bracket is required
Storage device Supports up to 32 GB SDHC memory card with class
4 and above
Image logging Logs IR, visible or fusion images at a defined interval (7 to 3600 seconds)
State storage memory Three user-configurable stored states
Tagging/annotation 3 photo tags, note tag, note tag from template (downloadable from the Keysight Web site)
NTSC/PAL via video RCA cable
Language English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Spanish, Simplified Chinese, Traditional Chinese
条件:MAINS supply voltage fluctuations not to exceed ±10% of the nominal voltage
Power adapter Line voltage range: 50/60 Hz, 100 – 240 VAC (Auto/Universal voltage)
1.2 A
Output voltage: 12 VDC
3 A
Installation Category I (Isolated ELV supply source – connected to MAINS through an AC/DC power adapter)
Battery Li-ion rechargeable battery, 7.4 VDC
2500 mAh
Built-in LED torch Available lim Class
2
条件:Humidity 50% RH to 95% RH at 40 °C
条件:1. Minimum distance with accuracy, 10 cm to 50 cm: ± 4 °C or ± 4%
Altitude Up to 2000 m
Safety compliance Laser safety: IEC 60825-1/EN 60825-1 (Laser Class
2)
EMC compliance IEC
61326-1/EN61326-1
CISPR11/EN55011, Group
1 Class A
Canada: ICES/NMB-001: Issue 4, June
2006
Australia/New Zealand: AS/NZS CISPR
11
Shock Tested to IEC 60068-2-27 Ed.
3.0
Vibration Tested to IEC
60068-2-6
Tripod mount thread ISO 1222:2010 Standard screw thread
1/4 - 20 UNC
Dimension (W x H x D) 95 × 250 ×
85 mm
Weight
0.746 kg (with battery)
For complete specifications, please refer to data sheet
5991-4297EN
Insulation Resistance Testers
条件:applications with the adjustable test voltages range of 10 V to 1.1 kV.
U1450A/U1460A Series Insulation Resistance Testers
Accomplish more in a day's work with the Keysight U1450A/U1460A Series insulation resistance testers. You can now
perform tests remotely using a Windows-based PC or iOS/Android smart devices by simply adding Bluetooth connectivity
to these handhelds. Also, get your works done efficiently with the error-free automated report generation using the
complimentary reporting software. These handhelds are certified to IP 67,robust tools built to withstand drops of up to
three meters (10 feet) with the wide operating temperature range of –40 to 55 °C, letting you make measurements with
confidence even in extreme harsh environments. What's more, with the U1453A and U1461A you can test unique
– Wireless insulation resistance testing via PC and smart phone/tablet applications
– Automatic test report generation
– 50 V / 100 V / 250 V / 500 V / 1000 V test voltages
– Measure up to 260 GΩ
– Adjustable test output voltage from 10 V to 1.1 kV
1
– 4.5-digit DMM with OLED display, basic 2 and full featured
3
– IP
67 certified, three meters (10 feet) drop proof
– CAT III 1000 V / CAT IV
600 V
条件:3. U1461A CAT III 1000 V
Specifications of the U1450A/U1460A Series Insulation Resistance Testers
Series U1450 Series U1460 Series
Insulation test voltage range 250 V, 500 V, 1,000 V 50 V, 100 V
250 V
50 V, 100 V 50 V, 100 V
250 V
Insulation resistance range 66 GΩ 260 GΩ 66 GΩ 260 GΩ
260 GΩ
Earth bond resistance measurement 60 Ω to 60 KΩ 60 Ω to 60 KΩ 60 Ω to 60 KΩ 6 Ω to 60 KΩ
6 Ω to 60 KΩ
Timed, PI, DAR Timed only √ √ √ √
Adjustable insulation test voltages N/A N/A N/A 10 V to 1.1 KV
10 V to 1.1 KV
Live circuit test inhibit (30 V, 50 V
75 V)
Represents key specifications/features. For complete specifications, please refer to data sheet
5991-4290EN
HV Cable Insulation Resistance Testing for Hybrid Vehicles
Specifications of the U1450A/U1460A Insulation Resistance Testers, continued
Series U1450 Series U1460 Series
Remote testing and report generation1
DMM display resolution (counts) 6,600 6,600 6,600 66,000 2 / 6,600 66,000
2 / 6,600
Measurements AC/DC voltage, resistance, continuity, capacitance
AC/DC current (μA, mA), resistance, continuity, capacitance, diode test, temperature
条件:1. Requires the Keysight Handheld Logger software for Windows PC, or the Keysight Insulation Tester app for iOS/Android smart devices
2. User selectable display resolution in MENU default is 6,600 counts
Represents key specifications/features. For complete specifications, please refer to data sheet 5991-4290EN.
designed to withstand the harsh working conditions and improve safety. Each DMM is compatible with the U1177A/U1117A Infrared
smart features to help you quickly detect problems and obtain accurate measurements.
IP rating IP 67 IP 67 IP 67 IP 67 IP
67
Drop test 3 meters (10 ft) 3 meters (10 ft) 3 meters (10 ft) 3 meters (10 ft)
3 meters (10 ft)
Safety protection CAT III
1000 V /
Operating temperature –20 to +55 °C –20 to +55 °C –20 to +55 °C –40 to +55 °C
–40 to +55 °C
Battery life 270 hours 270 hours 270 hours 160 hours
160 hours
From electronics troubleshooting to installation and maintenance of machinery, Keysight handheld digital multimeters (DMMS) are
(IR)-to-Bluetooth adapter that offers wireless remote connectivity solution. Our ranges of handheld DMMs are also equipped with
Recommended for Electrical, HVAC and utilities Installation and maintenance of machinery, electrical systems
适用型号 U1231A U1232A U1233A U1241B U1241B U1241C U1242C
Display resolution (counts) 6,000
10,000
True RMS AC AC AC switchable to average sense (U1242C)
Voltage AC/DC: range 600 mV to 600 V 1 V to 1000 V
100 mV to 1000 V
Current AC/DC: range N/A 60 µA to 10 A 1000 µA to 10 A
1000 μA to 10 A
Resistance: range 600 Ω to 60 MΩ 1 kΩ to 100 MΩ
100 Ω to 100 MΩ
Frequency: range 99.99 Hz to 99.99 kHz 100 Hz to 1000 kHz
100 Hz to 10 MHz
Capacitance: range 1000 nF to 10 mF 1000 nF to 10 mF
1000 nF to 10 mF
N/A K: –40 to 1372 °C K: –40 to 1000 °C K
–40 to 1000 °C
J: –40 to 1000 °C
K: –200 to 1372 °C K
–200 to 1372 °C
J: –210 to 1200 °C
Connectivity IR-USB / Bluetooth IR-USB / Bluetooth IR-USB / Bluetooth
% scale of 4–20 mA N/A Yes Yes
Operating temperature
–10 to 55 °C
0 to 80% RH
–20 to 55 °C
0 to 80% RH
Measurement category CAT III 600 V CAT III 1000 V / CAT IV
600 V
Battery type (included) 4 x
1.5 V AAA
Battery life 500 hours 300 hours
400 hours
Vsense, ZLOW, low pass filter, dual and differential
temperature (T1-T2)
Harmonic ratio, dual and differential temperature
(T1-T2)
适用型号 U1251B U1252B U1253B U1271A U1272A U1273A U1273AX U1281A U1282A
Display resolution (counts) 50,000 30,000
60,000
AC bandwidth 30 kHz 100 kHz 100 kHz 30 kHz
100 kHz
Voltage AC/DC: range 50 mV to 1000 V
300 mV to
1000 V
30 mV to 1000 V
60 mV to 1000 V
Current AC/DC: range 500 µA to 10 µA 300 µA to 10 A
600 μA to 10 A
Resistance: range 500 Ω to 500 MΩ
300 Ω to
100 MΩ
60 MΩ
60 Ω to
600 MΩ
Frequency: range 99.999 Hz to 999.99 kHz
99.999 Hz to 9.9999 MHz
Capacitance: range
10 nF to 10 mF
K: –200 to
1372 °C
K: –200 to 1372 °C
J: –210 to 1200 °C
K: –200 to
1372 °C
K: –200 to 1372 °C
J: –210 to 1200 °C
–200 to 1372 °C
Connectivity IR-USB / Bluetooth IR-USB / Bluetooth IR-USB / Bluetooth
% scale of 4–20 mA Yes Yes
Operating temperature
–20 to 55 °C
0 to 80% RH
–40 to 55 °C
0 to 80% RH
–20 to 55 °C
0 to 80% RH
–20 to 55 °C
0 to 80% RH
Altitude 2000 m 3000 m
3000 m
Measurement category CAT III 1000 V / CAT IV
600 V
Battery type (included) 9 V 8.4 V (rechargeable) 4 x 1.5 V AAA 4 x
1.5 V AAA
Battery life 72 hours 36 hours 8 hours 300 hours 30-60 hours 50-100 hours
800 hours
Advanced functions
20 MHz Frequency counter
ZLOW, low pass filter, dual and differential
temperature (T1-T2)
条件:multimeter keeps you equipped with features that anticipate worst-case scenarios.
detection is made easy with the audible beeper alert and flashing backlight display.
With the U1230 Series, you work better in the conditions you are in.
U1230 Series Handheld Digital Multimeter
Whether it is dark, noisy or even dangerous, the U1230 Series handheld digital
The ergonomic shaped handheld allows you to single-handedly illuminate the
test area with a built-in flashlight while selecting measurement functions using
the rotary dial. Vsense performs non-contact voltage detection while continuity
– Built-in LED flashlight to illuminate test area
– Flashing backlight as additional visual alert during continuity tests in noisy areas
– Vsense performs non-contact voltage detection
– Data logging capability (stores up to 10 readings)
– IR-to-USB connectivity to transfer data to PC for record
– For Keysight Remote Link solution, add on optional U1117A Infrared
(IR)-to-Bluetooth adapter to get instant wireless Bluetooth connection
Digital Multimeters, continued
Specifications of the U1230 Series Digital Multimeters
Display resolution 6,000 6,000
6,000
AC bandwidth 45 Hz to 1 kHz 45 Hz to 1 kHz
45 Hz to 1 kHz
Voltage DC Range 600 mV to 600 V 600 mV to 600 V
600 mV to 600 V
Accuracy 0.5% + 2 cnts 0.5% + 2 cnts 0.5% +
2 cnts
Voltage AC Range 600 mV to 600 V 600 mV to 600 V
600 mV to 600 V
Accuracy 1.0% + 3 cnts 1.0% + 3 cnts 1.0% +
3 cnts
Bandwidth 45 Hz to 1 kHz 45 Hz to 1 kHz
45 Hz to 1 kHz
Current DC Range N/A 60 µA to 10 A
60 µA to 10 A
Accuracy N/A 1.0% + 2 cnts 1.0% +
2 cnts
Current AC Range N/A 60 µA to 10 A
60 µA to 10 A
Accuracy N/A 1.5% + 3 cnts 1.5% +
3 cnts
Bandwidth N/A 45 to 500 Hz
45 to 500 Hz
Represents key specifications/features. For complete specifications, please refer to data sheet
5990-7550EN
Specifications of the U1230 Series Digital Multimeters, continued
Resistance Range 600 Ω to 60 MΩ 600 Ω to 60 MΩ
600 Ω to 60 MΩ
Accuracy 0.9% + 3 cnts 0.9% + 3 cnts 0.9% +
3 cnts
Frequency Range 99.99 Hz to 99.99 kHz 99.99 Hz to 99.99 kHz
99.99 Hz to 99.99 kHz
Accuracy 0.1% + 2 cnts 0.1% + 2 cnts 0.1% +
2 cnts
Capacitance Range 1000 nF to 10 mF 1000 nF to 10 mF
1000 nF to 10 mF
Accuracy 1.9% + 2 cnts 1.9% + 2 cnts 1.9% +
2 cnts
Temperature Range N/A N/A
–40 to 1372 °C
Accuracy N/A N/A 1% +
1 °C
Manual datalogging Yes (Up to 10 readings) Yes (Up to 10 readings) Yes (Up to 10 readings)
Connectivity IR-USB / Bluetooth IR-USB / Bluetooth IR-USB / Bluetooth
IP rating IP 42 IP 42 IP
42
Over-voltage safety protection CAT III 600 V CAT III 600 V CAT III
600 V
EN/IEC
610101-1:2001 compliance Yes Yes Yes
CSA C22.2 No.
61010-1:2004 compliance Yes Yes Yes
Operating temperature –10 to 55 °C
0 to
80% RH
–10 to 55 °C, 0 to 80% RH –10 to 55 °C
0 to 80% RH
Battery (included) 4 x
1.5 V alkaline
battery 4 x 1.5 V alkaline battery 4 x
1.5 V alkaline battery
Battery life 500 hours 500 hours
500 hours
Dimensions (H x W x D) 169 × 86 × 52 mm 169 × 86 × 52 mm 169 × 86 ×
52 mm
For complete specifications, please refer to data sheet
5990-7550EN
Represents key specifications/features. For complete specifications, please refer to data sheet
5990-7550EN
条件:require numerous quick checks and fixes, sometimes under hazardous conditions.
you’ll be glad to know it’s easy to own one, even with the DMM’s rich capabilities.
U1240B Series Handheld Digital Multimeters
Installation and maintenance of machinery, electrical systems and more often
Whether you need to quickly inspect power supplies for harmonics, detect
glitches in switch systems or monitor differential temperature, the U1240B Series
handheld digital multimeters (DMMs) is up to the task. With all you need in one
portable instrument, you can travel light and finish the day’s work with ease. Plus,
– Data logging to instrument on the go
– For Keysight Remote Link solution, add on optional U1117A Infrared
(IR)-to-Bluetooth adapter to get instant wireless Bluetooth connection
Specifications of the U1240B Series Digital Multimeters
Basic DCV accuracy 0.09%
0.09%
Voltage AC/DC 1000 V
1000 V
Current AC/DC 10 A (down to microamps)
10 A (down to microamps)
Capacitance range 1000 nF to 10 mF
1000 nF to 10 mF
Temperature 1000 °C, K-type thermocouple
1000 °C, K-type thermocouple, T1/T2/T1-T2
% scale of 4–20 mA Yes Yes
Represents key specifications/features. For complete specifications, please refer to data sheet
5989-7040EN
Specifications of the U1240B Series Digital Multimeters, continued
Connectivity IR-USB / Bluetooth IR-USB / Bluetooth
Data logging N/A 100 manual
200 interval points
Over-voltage safety protection CAT III 1000 V / CAT IV 600 V CAT III 1000 V / CAT IV
600 V
EN/IEC
61010-1:2001 compliance Yes Yes
CSA C22.2 No.
61010-1:2004 compliance Yes Yes
Operating temperature –10 to 55 °C
–10 to 55 °C
Battery (included) 4 x AAA
4 x AAA
Battery life 300 hours
300 hours
Dimensions (H x W x D) 193.8 x 92.2 x 58.0 mm 193.8 x 92.2 x
58.0 mm
Represents key specifications/features. For complete specifications, please refer to data sheet
5989-7040EN
U1240C Series Handheld Digital Multimeters
For technicians or industrial test engineers, their ultimate goal is to keep the
production line running seamlessly to prevent unplanned shutdown. The strong
and solid U1240C Series handheld digital multimeters (DMMs) are the tools you
need to work efficiently. Certified to IP
67 and tested to withstand up to 3-meter
(10 feet) drop to suit harsh working environments, these durable DMMs can
even work longer for you with up to 400 hours of battery life. Better yet, you can
optimize productivity with the unique remote data logging functionality designed
to run seamlessly with the DMM. Perform test confidently and efficiently —
– 10,000-count dual display
– Up to 0.09% basic DCV accuracy
– Longer battery life up to 400 hours
– Certified to IP
67 for water and dust protection
– Tested to withstand a
3-meter (10-ft) drop
– CAT IV 600 V / CAT III
1000 V overvoltage protection
– Built-in harmonic ratio1, ZLOW, Low Impedance mode1, Vsense1 for non-
contact voltage detection, T1 – T2 differential temperature
1 measurement
条件:1. U1242C only
– For Keysight Remote Link solution, add on optional U1117A Infrared
(IR)-to-Bluetooth adapter to get instant wireless Bluetooth connection
Specifications of the U1240C Series Digital Multimeters
Display resolution 10,000
10,000
True RMS AC (Switchable to averaging sense) AC (Switchable to averaging sense)
Voltage DC Range 100 mV to 1000 V
100 mV to 1000 V
Accuracy 0.09% + 2 cnts 0.09% +
2 cnts
Voltage AC Range 100 mV to 1000 V
100 mV to 1000 V
Accuracy 1% + 3 cnts 1% +
3 cnts
Current DC Range 1000 µA to 10 A
1000 µA to 10 A
Accuracy 0.1% + 2 cnts 0.1% +
2 cnts
Current AC Range 1000 µA to 10 A
1000 µA to 10 A
Accuracy 1% + 3 cnts 1% +
3 cnts
Represents key specifications/features. For complete specifications, please refer to data sheet
5992-0848EN
Specifications of the U1240C Series Digital Multimeters
Resistance Range 1000 Ω to 100 MΩ
100 Ω to 100 MΩ
Accuracy 0.2% + 2 cnts 0.2% +
2 cnts
Frequency Range 100 Hz to 10 MHz
100 Hz to 10 MHz
Accuracy 0.02% + 1 cnts 0.02% +
1 cnts
Capacitance Range 1000 nF to 10 mF
1000 nF to 10 mF
Accuracy 1% + 5 cnts 1% +
5 cnts
Range –200 to 1372 °C
–200 to 1372 °C
Accuracy 1% + 1 °C 1% +
1 °C
PC-Connectivity Infrared (IR)-USB
IR-Bluetooth (optional with U1117A)
IR-Bluetooth (optional with U1117A)
T1 - T2 differential temperature
Safety protection CAT III 1000 V / CAT IV 600 V CAT III 1000 V / CAT IV
600 V
EN/IEC 61010-1
2010 compliance Yes Yes
Drop test 3 meters (10 ft)
3 meters (10 ft)
Operating temperature
–20 to 55 °C
0 to 80% RH
–20 to 55 °C
0 to 80% RH
Battery (included) 4 x 1.5 V AAA 4 x
1.5 V AAA
Battery life 400 hours
400 hours
Calibration One year, or; Two years (with
1.5 times of one year specification)
One year, or; Two years (with
1.5 times of one year specification)
Represents key specifications/features. For complete specifications, please refer to data sheet
5992-0848EN
Monitoring the control panel temperature
条件:the accuracy, capabilities, and accessories you need to get started in no time.
U1250 Series handheld Digital Multimeters
The process of isolating faults is always unpredictable — so it’s good to be equipped
with a versatile DMM that simplifies analysis, accelerates glitch detection and makes
it easier to probe hard-to-reach points. The U1250 Series gets even better with the
U1253B DMM and its razor-sharp OLED display: You’ll get crystal-clear readings
indoors, even in dark, off-angle situations. Optimize electronics troubleshooting with
– High contrast ratio of 2000:1 and wide viewing angle of 160 °*
– 50,000 counts high resolution and up to 0.025% low error rate
– Built-in square-wave generator and frequency counter
– Includes all essential accessories for electronics troubleshooting
– Data logging to instrument and PC
– For Keysight Remote Link solution, add on optional U1117A Infrared
(IR)-to-Bluetooth adapter to get instant wireless Bluetooth connection
* with U1253B
A testament to innovation and credibility
2006
General-purpose instruments category
2009
Category Winner, EC&M Product of the Year competition
2009
Specifications of the U1250 Series Digital Multimeters
Counts 50,000 (both displays) 50,000 (both displays)
50,000 (both displays)
Basic DCV accuracy 0.03% 0.025%
0.025%
Voltage AC/DC 1000 V 1000 V
1000 V
Current AC/DC 10 A 10 A
10 A
Resistance 50 MΩ 500 MΩ
500 MΩ
Frequency 1 MHz 20 MHz
20 MHz
Capacitance 10nF to 100 mF 10nF to 100 mF
10nF to 100 mF
Temperature 1372 °C, K-type thermocouple 1372 °C, J/K-type thermocouple
1372 °C, J/K-type thermocouple
% scale of 4–20 mA Yes Yes Yes
Smoothing function N/A N/A Yes
Represents key specifications/features. For complete specifications, please refer to data sheet
5989-5509EN
Specifications of the U1250 Series Digital Multimeters, continued
Square-wave generator N/A
0.5 Hz to 4.8 kHz
selectable Hz and %
0.5 Hz to 4.8 kHz, selectable Hz and %
Connectivity IR-USB / Bluetooth IR-USB / Bluetooth IR-USB / Bluetooth
Data logging (requires IR-to-USB cable
U1173A for connection to PC)
200 interval points
200 interval points
1000 interval points
Over-voltage safety protection CAT III 1000 V / CAT IV 600 V CAT III 1000 V / CAT IV 600 V CAT III 1000 V / CAT IV
600 V
EN/IEC
61010-1:2001 compliance Yes Yes Yes
CSA C22.2 No.
61010-1:2004
Operating temperature –20 to 55 °C –20 to 55 °C
–20 to 55 °C
Battery (included) Alkaline 9 V 8.4 V Ni-MH rechargeable
8.4 V Ni-MH rechargeable
Battery life 70 hours 30 hours
7 hours
Dimensions (H x W x D) 203.5 x 94.4 x 59.0 mm 203.5 x 94.4 x 59.0 mm 203.5 x 94.4 x
59.0 mm
Represents key specifications/features. For complete specifications, please refer to data sheet
5989-5509EN
条件:cold conditions, the U1273AX handheld DMM delivers immediate and accurate results — no warm-up time required.
U1270 Series Handheld Digital Multimeters
The U1273AX, the latest addition to the U1270 Series is capable of operating down to –40 °C in temperature. Even in extremely
All models are ergonomically-built providing useful functions such as Z LOW,
which eliminates stray voltages, and Smart Ohm that minimizes false readings
from residual voltage induced by leakage current. All of this is designed into a
case that fulfills the needs of today's industrial handheld users.
– OLED display with 2000:1 contrast ratio and 160 degree viewing angle
1,2
–30,000 counts resolution
– Measure up to 1000 V AC and DC
–Measure up to 10 A (20 A for 30 s)
– ZLOW - Low impedance mode1,2,3 and Low Pass Filter
–−40 to 55 °C operating temperature
2
– Up to 3000 m operating altitude
–Data logging to instrument and PC
–Water and dust resistance (IP
54)
– CAT III 1000 V / CAT IV
600 V safety rating
– For Keysight Remote Link solution, add on optional U1117A Infrared
(IR)-to-Bluetooth adapter to get instant wireless Bluetooth connection
适用型号 1. U1273A 2. U1273AX 3. U1272A
Specifications of the U1270 Series Digital Multimeters
Display resolution 30,000 30,000 30,000
30,000
AC bandwidth 20 kHz 100 kHz 100 kHz
100 kHz
Accuracy 300 mV to 1000 V 0.05% + 2 cnts
30 mV to 1000 V
30 mV to 1000 V
30 mV to 1000 V
Bandwidth 300 mV to 1000 V 0.7% + 20 cnts
45 Hz to 20 kHz
30 mV to 1000 V
45 Hz to 100 kHz
30 mV to 1000 V
45 Hz to 100 kHz
30 mV to 1000 V
45 Hz to 100 kHz
Accuracy 300 µA to 10 A 0.2% + 5 cnts
300 µA to 10 A
300 µA to 10 A
300 µA to 10 A
Bandwidth 300 µA to 10 A 0.9% + 25 cnts
45 Hz to 2 kHz
300 µA to 10 A
45 Hz to 2 kHz
300 µA to 10 A
45 Hz to 2 kHz
300 µA to 10 A
45 Hz to 2 kHz
Accuracy 300 Ω to 100 MΩ 0.2% + 5 cnts
30 Ω to 300 MΩ
30 Ω to 300 MΩ
30 Ω to 300 MΩ
条件:1. For complete specifications,please refer to data sheet 5990-6425EN
Accuracy 99.999 Hz to 999.99 kHz 0.005% + 5 cnts
99.999 Hz to 999.99 kHz
99.999 Hz to 999.99 kHz
99.999 Hz to 999.99 kHz
Specifications of the U1270 Series Digital Multimeters, continued
Accuracy 10 nF to 10 mF 1% + 2 cnts
10 nF to 10 mF
10 nF to 10 mF
10 nF to 10 mF
K:–200 to 1372 °C
K:–200 to 1372 °C
J: –210 to 1200 °C
K: –200 to 1372 °C
J:–210 to 1200 °C
K:–200 to 1372 °C
J: –210 to 1200 °C
Connectivity IR-USB / Bluetooth IR-USB / Bluetooth IR-USB / Bluetooth IR-USB / Bluetooth
% scale of 4–20 mA Yes Yes Yes Yes
1:2004 compliance
Operating temperature
–20 to 55 °C
0 to 80% RH
–20 to 55 °C,
0 to 80% RH
–40 to 55 °C,
0 to 80% RH
–40 to 55 °C,
0 to 80% RH
Altitude 3000 m 3000 m 3000 m
3000 m
Battery (included) 4 x AAA alkaline 4 x AAA alkaline 4 x AAA lithium
4 x AAA lithium
Battery life 300 hours 30–60 hours 50–100 hours
50–100 hours
Dimensions (H x W x D) 207.0 x 92.0 x 59.0 mm 207.0 x 92.0 x 59.0 mm 207.0 x 92.0 x 59.0 mm 207.0 x 92.0 x
59.0 mm
Represents key specifications/features For complete specifications,please refer to data sheet
5990-6425EN
Test for stray voltage using the U1272A
条件:of battery life,you can count on your DMM to perform when you need it.
U1280 Series Handheld Digital Multimeters
Gain the confidence to achieve trustworthy measurements thanks to the
precision, accuracy and repeatability of the Keysight U1280 series handheld
digital multimeters (DMM). Get the precise measurements you’d need with
60,000-count display resolution and 0.025% accuracy. With the Handheld
Meter Logger software,swiftly capture individual measurements,generate
reports and log trends with the touch of a button. Plus, with up to 800 hours
–60,000-count dual display
– Up to 0.025% basic DCV accuracy
–Longer battery life up to 800 hours
– Certified to IP
67 for water and dust protection
–Tested to withstand a
3-meter (10-ft) drop
– CAT IV 600 V / CAT III
1000 V overvoltage protection
– Built-in Vsense1 for non-contact voltage detection
–Square wave output1 for generating pulse width modulation (PWM)
条件:1. U1282A only
–Frequency counter1
– Low pass filter1
–For Keysight Remote Link solution,add on optional U1117A Infrared
(IR)-to-Bluetooth adapter to get instant wireless Bluetooth connection
Specifications of the U1280C Series Digital Multimeters
Display resolution 60,000
60,000
AC bandwidth 30 kHz
100 kHz
Voltage DC Range 60 mV to 1000 V
60 mV to 1000 V
Accuracy 0.025% + 5 cnts 0.025% +
5 cnts
Voltage AC Range 60 mV to 1000 V
60 mV to 1000 V
Accuracy 0.3% + 25 cnts 0.3% +
25 cnts
Current DC Range 600 µA to 10 A
600 µA to 10 A
Accuracy 0.05% + 5 cnts 0.05% +
5 cnts
Current AC Range 600 µA to 10 A
600 µA to 10 A
Accuracy 0.6% + 25 cnts 0.6% +
25 cnts
Represents key specifications/features For complete specifications,please refer to data sheet
5992-0847EN
Specifications of the U1280C Series Digital Multimeters, continued
Resistance Range 600 Ωto 60 MΩ
60 Ω to 600 MΩ
Accuracy 0.05% + 2 cnts 0.05% +
2 cnts
Frequency Range 99.999 Hz to 9.9999 MHz
99.999 Hz to 9.9999 MHz
Accuracy 0.005% + 3 cnts 0.005% +
3 cnts
Capacitance Range 10 nF to 100 mF
10 nF to 100 mF
Accuracy 1% + 5 cnts 1% +
5 cnts
Range –200 to 1372 °C
–200 to 1372 °C
Accuracy 1% + 1 °C 1% +
1 °C
PC-connectivity Infrared (IR)-USB
IR-Bluetooth (optional with U1117A)
IR-Bluetooth (optional with U1117A)
Safety protection CAT III 1000 V / CAT IV 600 V CAT III 1000 V / CAT IV
600 V
EN/IEC 61010-1
2010 compliance Yes Yes
Drop test 3 meters (10 ft)
3 meters (10 ft)
Operating temperature
–20 to 55 °C
0 to 80% R.H
–20 to 55 °C
0 to 80% RH
Battery (included) 4 x 1.5 V AA 4 x
1.5 V AA
Battery life 800 hours
800 hours
Calibration One year, or; Two years (with
1.5 times of one year specification)
One year,or;Two years (with
1.5 times of one year specification)
Represents key specifications/features For complete specifications,please refer to data sheet
5992-0847EN
Bandwidth (–3 dB) 100 MHz
200 MHz
DC vertical gain accuracy
± 4% of full scale
Full scale is equivalent to 8 div
Dual channel operation 1 GSa/s interleave 500 MSa/s each channel
2 GSa/s interleave
1 GSa/s each channel
Vertical resolution
8-bits
Dual channel operation 120 Kpts interleave 60 Kpts each channel
2 Mpts interleave
1 Mpts each channel
Rise time 3.50 ns typical
1.75 ns typical
Maximum input CAT III 600 Vrms (with
10:1 probe)
CAT III
300 Vrms (direct / 1:1 probe)
Bandwith limit
10 KHz and 20 MHz (selectable)
Channel-to-channel isolation Yes, CAT III
600 V Vrms
Probe attentuation factors 1x,10x
100x
Range 5 ns/div to 50 s/div
2 ns/div to 50 s/div
Sources Channel 1,Channel
2, External
类型边沿, Glitch, TV, Nth 边沿, CAN, LIN
Auto measurements Delay, duty cycle (+/–),fall/rise time,frequency,period,phase shift,T-max,T-min,width (+/–), amplitude,
average,base,crest,cycle mean,maximum,minimum,overshoot,peak-to-peak,preshoot,standard
deviation, top, Vrms (AC/DC),active/apparent/reactive power,power factor
Waveform math functions CH1 + CH2, CH1 – CH2, CH2 – CH1, CH1 × CH2, CH1/CH2,CH2/CH1,d/dt (CH1),d/dt (CH2),∫(CH1)dt,
∫(CH2)dt, FFT
Voltage AC/DC range
1000 mV to 1000 V
Resistance range
1000 Ω to 100 MΩ
Capacitance range
1000 nF to 10 mF
Temperature range
–50 to 1000 °C
Frequency
100 Hz to 1000 KHz
Continuity Continuous beep when resistance <
10 Ω
Display
5.7-inch VGA TFT Color LCD (sunlight viewable)
Resolution 640 x
480 pixels
IP rating IP41
Save/recall 10 setups and waveforms can be saved and recalled internally
Battery type Li-ion rechargeable battery pack
10.8 V
I/O USB
2.0 full speed host/client port
Dimension (H x W x D) 183 x 270 x
65 mm
UI language
10 selectable languages
Advanced functions
3 viewing modes (indoor,outdoor,night-vision)
VGA TFT LCD screen,dual windows zoom
条件:allow you to easily identify problem areas and zoom in for more detailed analysis.
U1610A/U1620A Handheld Digital Oscilloscopes
Keysight's U1610A/U1620A is the world’s first handheld oscilloscope with a VGA
display. With a bandwidth of 100/200 MHz,the handheld oscilloscope offers a
floating measurement capability with two CAT III
600 V isolated channels. With up
to 2 GSa/s sampling rate and 2 Mpts memory depth,it captures more waveforms
from signals such as pulse width modulated circuit, in-rush, transient, and motor
start up sequences. The benchtop-like display and dual window zoom function
Now, you can view signals in detail and detect glitches easily.
–100/200 MHz bandwidth with two isolated channels
– 5.7-inch VGA TFT LCD display with 3 selectable viewing modes
(indoor,outdoor and night vision)
–Up to 2 Mpts memory depth and 2 GSa/s sampling rate allows detailed
analysis of captured glitches
– 10,000-count resolution on DMM display
–Channel-to-channel isolation with CAT III
600 V safety ratings
– Data logging capability and USB connectivity
– Up to 10 selectable languages on the User Interface (UI)
Specifications of the U1610A/U1620A Digital Oscilloscope
General 5.7-inch color VGA TFT LCD
5.7-inch color VGA TFT LCD
Counts (DMM function) 10,000
10,000
Bandwidth (–3 dB) 100 MHz
200 MHz
Dual channel operation 1 GSa/s interleave 500 MSa/s each channel
2 GSa/s interleave
1 GSa/s each channel
Dual channel operation 120 Kpts interleave 60 Kpts each channel
2 Mpts interleave
1 Mpts each channel
Waveform math CH1 + CH2, CH1 – CH2, CH2 – CH1,
CH1 ×CH2,CH1/CH2,CH2/CH1,d/dt (CH1),
d/dt (CH2),∫(CH1)dt,∫(CH2)dt,FFT
CH1 + CH2, CH1 – CH2, CH2 – CH1,
CH1 ×CH2,CH1/CH2,CH2/CH1,d/dt (CH1),
d/dt (CH2),∫(CH1)dt,∫(CH2)dt,FFT
Automatic measurements Up to 24 measurements Up to 24 measurements
Input impedance 1 MΩ ±1% ≈22 pF ±3 Pf 1 MΩ ±1% ≈22 pF
± 3 Pf
Range 5 ns/div to 50 s/div
2 ns/div to 50 s/div
Rise time 3.50 ns typical
1.75 ns typical
Trigger types Edge,Glitch,TV,Nth Edge,CAN,LIN Edge,Glitch,TV,Nth Edge,CAN,LIN
触发模式正常, Single, Auto 正常, Single, Auto
Internal scope storage
10 setups and waveforms
can be saved and recalled internally 10 setups and waveforms can be saved and recalled internally
Represents key specifications/features For complete specifications,please refer to data sheet
5990-9523EN
Specifications of the U1610A/U1620A Digital Oscilloscope,continued
Voltage AC/DC 1000.0 mV to 1000.0 V
1000.0 mV to 1000.0 V
Current AC/DC 40 A / 400 A1
40 A / 400 A1
Resistance 1000.00 Ω to 100.00 MΩ
1000.00 Ω to 100.00 MΩ
Capacitance 1000.0 nF to 10.000 mF
1000.0 nF to 10.000 mF
Temperature –40 to 1000 °C
–40 to 1000 °C
Continuity with beeper Yes Yes
Data logging (requires bundled USB
2.0
Over-voltage safety protection CAT III 600 Vrms1 CAT III
600 Vrms2
EN/IEC
61010-1:2001 compliance Yes Yes
CSA C22.2 No.
61010-1:2004 compliance Yes Yes
Operating temperature
0 to 50 °C (with battery only)
0 to 40 °C (with power adapter)
0 to 50 °C (with battery only)
0 to 40 °C (with power adapter)
Battery (included) Yes Yes
Weight < 2.5 kgs <
2.5 kgs
Battery life 3 hours
3 hours
I/O USB 2.0 full speed host/client port USB
2.0 full speed host/client port
Dimensions (H x W x D) 183 x 270 x 65 mm 183 x 270 x
65 mm
Indoor, outdoor, night vision mode Yes Yes
条件:1. Use U1583B for current measurement
2. 10:1 probe for CAT III 600 V
UI language 10 selectable languages
10 selectable languages
Represents key specifications/features For complete specifications,please refer to data sheet
5990-9523EN
条件:safety ratings and equipped with a wealth of features — you are now ready to make measurements with more confidence.
Our clamp meters are designed to address the toughest electrical challenges without compromising on safety. Certified with
Recommended for Installation and maintenance of power distribution and supplies
Commercial or residential electrical installation and maintenance
Series U1210 Series U1190 Series
Display resolution (counts) 4,000
6,000
AC bandwidth 400 Hz 2 kHz
500 Hz
Voltage AC/DC:range 4 to 1000 V 600 V
60 to 600 V
Current AC/DC:range ACI:40 to 1000 A 40 to 1000 A ACI
400 A ACI:
60 to 400 A
Resistance: range 400 Ω to 4 kΩ 400 Ω to 40 MΩ
600 Ωto 60 kΩ
Frequency:range 99.99 Hz to 999.9 kHz N/A
99.99 Hz to 99.99 kHz
Capacitance: range 400 to 4000 μF 4 to 4000 µF N/A
600 μF to 6 mF
Temperature: type, range N/A K
–200 to 1372 °C N/A
Operating temperature –10 to 50 °C,0 to 80% RH –10 to 50 °C
0 to 80% RH
Measurement category CAT III 1000 V / CAT IV 600 V CAT III 600 V / CAT IV
300 V
Battery type (included) 9 V
1.5 V
Battery life 60 hours
200 hours
Dimensions (H x W x D) 273.0 x 106.0 x 43.0 mm 225.0 x 77.1 x
38.6 mm
以上指标摘自厂家官方数据手册,完整定义、测试条件与保证值口径以手册为准。完整指标、测试条件与定义口径请见产品页「软件和手册 | 白皮书」栏目中的官方数据手册。
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