Array electronic 3721A User Manual

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Current
Voltage
Power
*1
0~30A
0~80V
250W at 40ºC
0~40A
0~80V
400W at 40ºC
Input Characteristics
Input Characteristics
Minimum Operation Voltage
@ Full Scale Current
0.6V 0.6V
Constant Current Mode
Low Range
Resolution
Accuracy
0~3A
0.1mA
0.1%+5mA
0~4A
0.1mA
0.1%+5mA
High Range
Resolution
Accuracy
0~30A
1mA
0.1%+10mA
0~40A
1mA
0.1%+10mA
Constant Voltage Mode
Range
Resolution
Accuracy
0~80V
1mV
0.1%+10mV
0~80V
1mV
0.1%+10mV
Constant Resistance Mode
Low Range
Resolution
Accuracy @I>4A
0.02~2Ω
0.1mΩ
0.5%+12mΩ
0.02~2Ω
0.1mΩ
0.5%+12mΩ
Middle Range
Resolution
Accuracy @V>8V
2~200Ω
8.6uS
*2
0.3%+1.25mS
2~200Ω
8.6uS
0.3%+1.25mS
High Range
Resolution
Accuracy @V>8V
20~2000Ω
0.96uS
0.3%+0.625mS
20~2000Ω
0.96uS
0.3%+0.625mS
Constant Power Mode

Array electronic 3721A Specifications

General

Brand	Array electronic
Model	3721A
Category	Power Supply
Language	English