KP184 400W 150V 40A Programmable DC Electronic Load Tester Battery Capacity Test One-way, upgraded power. Parameter: Voltage: AC 110V/220V ±10% With Power Switch Power consumption: < 20 W Load voltage: DC 1 -150 V Load current: 0-40A Load power: 0-400W Measuring precision Current: ±0.05%+5mA Measuring Precision Voltage: ±0.05%+5mV Control precision Current: ±0.05%+5mA Control precision Voltage: ±0.05%+5mV Communication Mode：RS232/RS485 Overvoltage: When the voltage is more than 152V,the load is turned off load Over temperature: 85℃ Overpower: Single channel 410W Power supply input fuse 0.5 Boundary size (mm) L×B×H: 300×90×190 Weight:4.5kg KP182 series products have special functions and advantages: ● With four basic load modes: CC, CV, CW and CR; ● Input positive and negative reverse connection protection and alarm; ● Optimized heat dissipation structure to achieve high power density; ● Digital control mode, high accuracy and good stability; ● With over voltage, over current, over power, over temperature protection; ● Remote voltage measurement function; ● Automatic test function, with external I / O trigger signal, PASS, FAIL indication signal; ● 10KHz dynamic test function; ● Battery capacity test function; ● Battery internal resistance test function; ● Over-current protection point / protection time test function; ● Fan PWM temperature control; ● Switching between 110VAC / 220VAC; ● RS485, 232 communication interface, MODBUS protocol (KP184 only); ● With multiple load online synchronous operation function (only KP184); ● Powerful interface friendly PC software support (KP184 only); To all my dear customers: This DC Load support secondary software programming，we hope you will have the software yourself ; If you do not have ,we can send it to you as a free gift,Software is only a gift ,not the goods ,so we hope you are professional for software using ;it is a free and development Software ；it is only for Win7 or IE system Description: KP182 series electronic load can be widely applied to product testing and ageing in LED lighting, power source, charger and accumulator. The current mode can be sued for simulating resistive load to discharge the battery and load the power source; the voltage mode can be used for simulating capacitive load and load the charge, as well as simulating the constant voltage of LED and load the power source. It is used simply, adjusted conveniently and has perfect protection function. The performance and function are unmatched by traditional slide wire resistor. If it is used for related industries, it could enhance productivity and reduce the cost KP182 series product has special function and advantages: 1.It has four basic load modes like CC, CV, CW and CR . 2.Input positive and negative transposition protection and give alarm 3.Optimized heat radiation structure realizes high power density; 4.Digital control mode, high precision and good stability 5.Has overvoltage, overcurrent, overpower and overtemperature protection; 6.Voltage far-end measuring function (remote sense) 7.Auto testing function, external I/0 trigger signal, PASS, FAIL indication signal; 8.10KHz dynamic testing function; 9.Battery capacity testing function; 10.Testing of internal resistance of battery 11.Overcurrent protection point/protection time testing function 12.Fan PWM temperature control; 13.Power source 110VAC/220VAC shift use 14.RS485 and 232 communication interface, MODBUS protocol 15.Synchronous operation function of multiple loaded devices online 16.Upper computer software support with powerful function and friendly interface What in Package: 1 x KP-184 Battery capacity tester