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KEL2000 series DC electronic load
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KEL2000 series DC electronic load

Features
Dynamic mode:up to 10KHZ
Resoulution of voltage and current:0.1mV/0.1mA
Waveform display function of voltage and current
U disk storage of waveform data
Interface: LAN & USB & Rs232&GPIB
Four working modes:CV/CC/CR/CP
Remote sensing function
Battery test,automatic test,OPP test,OCP test funcitions.
Storage for 100 sets
Short-circuit function
Current monitoring funciton
Power off memory function
With rotary coding switch to make an easy operation
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Description
Specifications
Accessories
Ordering Info.
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The KEL2000 series is an intelligent programmable DC single-channel electronic load from 300W, 500W and 1000W stand-alone applications and up to 50KW load and machine applications, which is suitable for middle & lowpower and high-power power test loads. And it uses a liquid crystal LCD panel display interface and an embedded spreadsheet, which is very simple operations and a clear man-machine interface.

 

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Model   KEL2010 KEL2020 KEL2030
Input Rating POWER 300W 500W 1000W
Voltage 0-150V 0-150V 0-150V
Current 0-40A 0-40A 0-40A
CC Mode Range 0-3A 0-40A 0-3A 0-40A 0-3A 0-40A
Resolution 0.1mA 1mA 0.1mA 1mA 0.1mA 1mA
Accuracy  ±(0.05%of set+0.045%off.s)  ±(0.05%of set+0.045%off.s)  ±(0.05%of set+0.045%off.s)
CV Mode Range 0-18V 0-150V 0-18V 0-150V 0-18V 0-150V
Resolution  
Accuracy  ±(0.05%of set+0.025%off.s)  ±(0.05%of set+0.025%off.s)  ±(0.05%of set+0.025%off.s)
CR Mode Range 0.05Ω-10Ω 10Ω-7.5KΩ 0.05Ω-10Ω 10Ω-7.5KΩ 0.05Ω-10Ω 10Ω-7.5KΩ
Resolution 0.1Ω 0.1Ω 0.1Ω
Accuracy ±(0.05%of set+0.025%off.s) ±(0.05%of set+0.025%off.s) ±(0.05%of set+0.025%off.s)
CW Mode Range 300W 500W 1000W
Resolution 0.01W 0.01W 0.01W
Accuracy  ±(0.1%of set+0.1%off.s)  ±(0.1%of set+0.1%off.s)  ±(0.1%of set+0.1%off.s)
Slope Range 0-3A 0-40A 0-3A 0-40A 0-3A 0-40A
Rising 0.0001-0.3A/us 0.001-1.5A/us 0.0001-0.3A/us 0.001-1.5A/us 0.0001-0.3A/us 0.001-1.5A/us
Falling 0.0001-0.3A/us 0.001-1.5A/us 0.0001-0.3A/us 0.001-1.5A/us 0.0001-0.3A/us 0.001-1.5A/us
Voltage
measurement
Range 0-18V 0-150V 0-18V 0-150V 0-18V 0-150V
Resolution 0.1mV 1mV 0.1mV 1mV 0.1mV 1mV
Accuracy ±(0.03%of set+0.025%off.s) ±(0.03%of set+0.025%off.s) ±(0.03%of set+0.025%off.s)
Current
measurement
Range 0-3A 0-40A 0-3A 0-40A 0-3A 0-40A
Resolution 0.1mA 1mA 0.1mA 1mA 0.1mA 1mA
Accuracy  ±(0.05%of set+0.045%off.s)  ±(0.05%of set+0.045%off.s)  ±(0.05%of set+0.045%off.s)
Power
measurement
Range 300W 500W 1000W
Resolution 0.01W 0.01W 0.01W
Accuracy  ±(0.1%of set+0.1%off.s)  ±(0.1%of set+0.1%off.s)  ±(0.1%of set+0.1%off.s)
Over power protection 330W 550W 1050W
Over current protection 45A 45A 45A
Over voltage protection 125KΩ 125KΩ 125KΩ
Over temperature protection 85℃ 85℃ 85℃
Input impedance 150KΩ 150KΩ 150KΩ
Dimention(W*D*H) 215mm*150mm*400mm 430mm*150mm*400mm
Accessories
User manual, power cord, software CD, USB cable & RS232 cable
Interfaces
USB, RS232, LAN & GPIB (GPIB is optional)

 

暂未实现,敬请期待
暂未实现,敬请期待
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