松田精密|Matsusada Precision Inc.
DHOP60-4 放大器
Four-Quadrant Fast Response Bipolar Power Amplifier 60V / 4A / 240W
产品简介
DHOP60-4 是松田精密(Matsusada Precision)DHOP 系列的一款放大器,最大输出电压 60V,最大输出电流 4A,最大输出功率 240W。
The DHOP series is a four-quadrant bipolar amplifier capable of sourcing and sinking current. It operates in both Constant Voltage (CV) and Constant Current (CC) modes. Thanks to its proprietary design, the series achieves a compact and lightweight form factor, weighing only 7 kg with a width of 8.27 inches (210 mm).
These ultra-compact, high-speed amplifiers generate output signals proportional to various input waveforms, including sine, triangle, sawtooth, and square waves. The DHOP series is ideal for evaluating solar panels, battery-powered instruments, and battery management ICs.
Note: This product is not designed for battery charging and discharging cycles.
For battery charging and discharging applications, please refer to the Battery Cycle Tester product page.
核心参数
• 最大输出电压:±60 V
• 电流:±4 A
• 功率:240 W
• Frequency response (-3dB):CV mode: DC to 100 kHz CC mode: DC to 10 kHz
• 输入电压:85 to 264 Vac, 50/60 Hz, Single-phase
• 输出控制:[External control signal] Vcon-in, Input voltage -10 to +10 V
[Front panel] DC bias: 10-turn potentiometer with -100% to +100% setting
功能特性
• 过压保护 (OVP):The DHOP series is equipped with overvoltage protection, which safeguards the load by limiting voltage to approximately 110% of the rated output, even under abnormal conditions.
• 过流保护 (OCP):The series also features overcurrent protection, protecting both the power supply and the load by limiting current to approximately 110% of the rated output.
• 高速过流保护:DHOP series is provided with 2 types of overcurrent protection: high-speed overcurrent protection to limit the pulse current and standard overcurrent protection to limit the static current. The standard overcurrent protection limits the static current, responding at around 1 ms. Additional high-speed overcurrent protection can limit the pulse current of square waveforms or from capacitors to appro
• Output range:DHOP series is a bipolar power supply that can perform the four-quadrant operation. They can supply (source) and absorb (sink) current in the field of the drawing on the right.
• CV/CC setting selection:Inputting voltage via Vcon-in enables the control of output voltage V when CV control is selected and output current A when CC control is selected. In CV mode In CC mode Vcon Output voltage Output current -10 V -Rating -Rating 0 V 0 V 0 A +10 V +Rating +Rating
• Use of BIAS:When the "BIAS ON/OFF switch" is flipped to ON, bias can be changed with the "BIAS setting dial." The bias of the voltage can be set when CV control is selected, and that of the current can be when CC control is selected. In CV mode In CC mode Scale Output voltage Output current 000 (ccw) -Rating -Rating 500 0 V 0 A 1000 (cw) +Rating +Rating
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