完整技术指标
技术规格
· Measurement method:AC 4-wire method (1 kHz)
· Rated input:DC ±11V
· Input impedance:10 MΩ, high-z (>10 GΩ)
· Sampling speed:Ex-Fast, Fast, Medium, Slow
· Allowable total line resistance:≤ 10Ω @ 3 mΩ measurement range
· Allowable total line resistance:≤ 20Ω @ other measurement ranges
· Trigger:Internal/external
· Trigger delay:ON/OFF, Delay time: 0 to 9.999 s
· Average:ON/OFF, Average count: 2 to 16
· Measurement storage:Up to 512 sets
· Channel extension
– Internal: Up to 2 SW9010 multiplexer cards can be added for up to 64 channels (BT5311 and BT5321 only) External: Up to 256 channels by using SW1080 switch mainframe
· External interface:RS-232C, LAN
· Other functions:Contact check
Sampling Time
· Ex-Fast:10 ms / 8.3 ms
· Fast:20 ms / 16.7 ms
· Medium:100 ms / 83.3 ms
· Slow:200 ms / 166.7 ms
ACR measurement
· Range:3 mΩ;30 mΩ;300 mΩ;3 Ω;10 Ω
· Max. Display value
– 5.0000 mΩ
– 50.000 mΩ
– 500.00 mΩ
– 5.0000 Ω
– 15.000 Ω
· Resolution:0.1 µΩ;1 µΩ;10 µΩ;100 µΩ;1 mΩ
· Test current 1 100/200/300 mA²:100 mA;10 mA;1 mA;1 mA
· Test current frequency:1 kHz ± 1Hz
· Accuracy³:0.2% * rdg + 6 dgt
· Temperature coefficient ( < 18 °C or > 28 °C):(0.05% * rdg + 0.005% * F.S.) / °C
· Response time (Pure resistance):< 20 ms
DCV measurement
· BT5310/BT5311:BT5320/BT5321
· Digit:6.5 digits;7.5 digits
· Range:10 V
· Max. Display value:±11.00000V;±11.000000V
· Resolution:10 µV;1 µV
· Accuracy 1:25 ppm * rdg + 50 µV;18 ppm * rdg + 25 µV
· Response time (typical):< 20 ms;< 20 ms
· Temperature coefficient (<18 °C or >28°C) (5 ppm * rdg + 1 ppm * F.S.) / °C:(1 ppm * rdg + 1 ppm * F.S.) / °C
Model Comparison
· DCV resolution:6.5 digit;7.5 digit
· Add SW9010 Multiplexer Cards to the inside of the Instrument
– BT5310:No
– BT5311:Yes. Up to 2 cards
– BT5320:No
– BT5321:Yes. Up to 2 cards
· Connect the external SW1080 Switch Mainframe
– BT5310:Yes
– BT5311:Yes
– BT5320:Yes
– BT5321:Yes
一般规格
· Dimensions (W x H x L)
– SW1080 Switch Mainframe: 430mm x 128 mm x 260 mm
· Dimensions (W x H x L)
– SW9010 Multiplexer Card: 202 mm x 26 mm x 222 mm
· Weight:BT5300 Battery Tester: 7.3 kg (Without SW9010)
· Weight:SW1080 Switch Mainframe: 9 kg (Without SW9010)
· Weight:SW9010 Multiplexer Card: 500 g
· Display:4.3-inch TFT LCD, resolution 480 x 272
· Operation temperature:0 °C to +40 °C
· Storage temperature:-10 °C to +50 °C
· Operation temperature:Non-condensing ( < 10°C)
· Operation temperature:≤90% RH (at 10 °C to 30 °C)
· Operation temperature:≤75% RH (at 30 °C to 40 °C)
· Operation temperature:≤45% RH (at 40 °C to 50 °C)
· Altitude:3000 m
· Storage altitude:12000 m
· Rated voltage:AC 100V to 240V (Auto-selection)
· Rated frequency:50/60Hz
· Rated power:60 VA
· Safety:IEC 61010-1: Pollution Degree 2
· EMC:IEC 61326-1: Industrial
· Warranty
– BT5300 Battery Tester: 3 years SW1080 Switch Mainframe: 3 years SW9010 Multiplexer Card: 1 year Note: Relays, fuses and connectors are not covered by warranty.
以上指标摘自厂商官方网站产品页/公开技术资料;厂商未标注测试条件与典型值口径的条目均按原文收录,实际以厂商正式规格书为准。