ARRAY 3710A 3711A electronic load
 
 

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Array 3700 series electronic load is a single input programmable DC electronic load. It provides a convenient way to test batteries and DC power supplies. It offers constant current mode, constant resistance mode and constant power mode. The backlight LCD, numerical keypad and rotary knob make it much easier to use. Up to 10 steps program can be stored. Controlled by PC is also available. It is an essential instrument for design, test and manufacture of many suitable products.

Features:
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LCD display with backlight
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High resolution measurement
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CC/CP/CR mode
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Number keypad and rotary knob
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Multifunction menu
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Over voltage / over current / over power / over temperature / polarity reversion protection
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10 steps program
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Can be controlled by PC
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Can be connected in parallel

Specifications¡G

Type
3710A
3711A
Number of inputs
1
1
Input voltage
0~360V DC
0~360V DC
Input current
0~30A DC
0~30A DC
Input power
0~150W
0~300W
Voltage accuracy
0.000~3.999V¡G0.2%+3mV
0.000~3.999V¡G0.2%+3mV
4.00~35.99V¡G0.2%+30mV
4.00~35.99V¡G0.2%+30mV
36.0~360.0V¡G0.2%+300mV
36.0~360.0V¡G0.2%+300mV
Current accuracy
0.000~2.999A¡G0.2%+3mA
0.000~2.999A¡G0.2%+3mA
3.00~30.00A¡G0.2%+30mA
3.00~30.00A¡G0.2%+30mA
Minimum resolution
Voltage 1mV, Current 1mA
Voltage 1mV, Current 1mA
Lowest Conductive Resistance
<0.08£[
<0.08£[
Ripple
<10mVpp
<10mVpp
Interface
RS232/RS485/USB*
Protection
Over voltage / over current / over power / over temperature / polarity-reversion
Program Memory
10 steps program, EEPROM
AC Input
110V/220V AC +/-15%, 47~63Hz
Operating environment
0~50¢J, 80% RH
Software
Electronic load software, ActiveX and DLL tools for VB,
VC++, DELPHI, LABVIEW
Weight
5.0Kg
Dimensions
212.6mm W x 88.1mm H x 250mm D
Standard Accessories
User¡¦s manual, AC cable, handle bars, software CD
Optional Accessories
RS232 adapter, RS485 adapter, USB adapter, Mounting rack