400W DC Programmable Electronic Load Tester H61144

Description:

Load mode: Low CC, CV, CW, CR four basic load modes, low input or reverse connection protection and alarm, with multiple load online synchronous operation

High precision and high stability: Optimized heat dissipation structure, high power density and digital control mode, higher precision, good stability, RS485, 232 communication interface, MODBUS protocol.

Protection function: With over voltage, over current, power supply, over temperature protection function, low voltage remote measurement function;

Automatic test function: with external I / O trigger signal, PASS, FAIL command, powerful interface friendly PC software support.

Multi-test function: low 10 KHZ dynamic test function; low battery capacity test function; low battery internal resistance test function; low overcurrent protection point/time test function; low fan PWM control, power switch power supply 110VAC/220VAC switching use.

Features:

Model: KP184

Power plug: US plug

Power input:

Voltage: AC 110V/220V±10%, 50±2Hz

Power consumption: < 20 W

Load input:

Load voltage: DC 1 -150 V

Load current: 0-40A

Load power: 0-400W

Measurement accuracy:

Current: ±0.05%+5mA

Voltage: ±0.05%+5mV

control precision:

Current: ±0.05%+5mA

Voltage: ±0.05%+5mV

Communication method: RS232/RS485

Protection:

Overvoltage (OV): greater than 152 V off load

Over temperature (OT): 85 ° C

Over power (OP): single channel 410W

Power input fuse: 0.5A

Ambient temperature range

0～500C

Ambient humidity range: 10~90% RH

DC input terminal to chassis withstand voltage: ±500VDC

DC input to chassis insulation resistance: >20MΩ, 500VDC

AC input to chassis insulation resistance: >20MΩ, 500VDC