Top 400W 40A 150V Dual Channel Adjustable LCD DC Electronic Load Instrument KL284A | Инструменты

400W 150V 40A 284A Dual channel Adjustable LCD DC Electronic load instrument  220V

• New

• Model:KL284A

  Electric current：40A：20A X 2

  Voltage:400W:200W X 2

   

   NOTE : The standard version not include external analog control

   function , if you need, please let us know, and additional $50 . 

  after receipt of the goods, there is no way modified, please note

   

• Products
  KL series are highly precise economical dual channel DC electronic load, can be widely used in LED drivers, switching power supply, power adapter, mobile power, chargers, batteries and other products, testing and aging. Using potentiometer adjustment method, simple to use, easy to adjust. With constant current, constant voltage (CC, CV) mode, the current mode can be used to simulate a resistive load to discharge the battery pack to power load; their voltage mode can be used to simulate the capacitive load to charge the load, and simulate the LED to the LED drive power constant voltage characteristic load. With perfect protection function, and its performance and functionality is the traditional slide wire resistor can not be compared for the related industries can greatly improve production efficiency and reduce costs.

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• Brand
  Main Features	Voltage and current are four high-precision digital LED display   Small size, high power, simple operation   With external analog control, and remote ON / OFF, CC / CV switch operation   Over-voltage, over-current, over power, overheating, reverse polarity protection   Voltage, current, high-resolution   Remote measurement function   Operating modes are given voltage and constant current, especially for LED power supply and battery testing and aging   Have isolated two independent input channels can be paralleled constant current mode, constant voltage mode can be connected in series
  Specifications	Model KL-284A Voltage input 0-150V (Adjustable) Max 400W) Current  input 0-40A  (Adjustable)   (Max 400W) Input voltage AC 220V±10% 50Hz/60Hz Working Condition Temperature "-10-40 Degrees" Celsius  Relative humidity: 90% Storage  Condition  Temperature "-10-40 Degrees" Celsius  Relative humidity: 80% Constant Voltage Operation  Voltage  stability ≤0.01%+2mV Load   stability ≤0.01%+2mV Recovery  time ≤100uS Temperature coefficient ≤200PPM/Degrees Celsius Constant Current Operation  Current  stability ≤0.1%+3mA Load   stability ≤0.2%+3mA Voltage Display Precision   3 digit LED display ±1%±1 word Current Display Precision   3 digit LED display ±1%±1 word Dimensions 80mmW x 1801mm H x 260mm D Weight 5Kg
  Package Including

  型 　　　号		KL283	KL293	KL284	KL293a	KL284a
  负载 输入	INPUT（路）	2CH	2CH	2CH	2CH	2CH
  	input V	0~80V DC			0~150V DC
  	Input A	0~30A DC	0~40A DC	0~40A DC	0~40A DC	0~40A DC
  	输入总功率	0~300W	0~300W	0~400W	0~300W	0~400W
  电压精度		0.00~80.00V：0.03%+5mV			0.00~150.00V：0.05%+5mV
  电流精度		0.000~30.000A/0.000~40.000A：0.03%+5mA
  最小解析度		电压0.01V、电流0.001A
  最小导通电阻		<0.08欧姆
  纹波		<5mVpp
  工作环境		0~50℃, 80% RH
  保护方式		过电压/过电流/过功率/过温度/极性反接
  输入	功耗	＜15W
  	AC	110V/220V AC±10%, 47~63Hz
  重量		4.0Kg
  体积		80mmW x 1801mm H x 260mm D
  标准附件		操作手册、电源线