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IT8700 Multi-channel DC Electronic Load

IT8700 series programmable DC electronic load adopts removable modules design, supports up to 16 channels with mainframe extension transient mode up to 25 kHz, which improves your test efficiency, with high resolution and accuracy. Users can freely choose in the 8 load modules according to the number of channels and power requirements, controlled by mainframe control panel, or controlled by host computer software via built-in LAN / RS232 /USB / GPIB interface. IT8700 is with adjustable slope, list function, automatic test and other functions, and can be applied to multiple or single output AC/ DC, DC / DC power converters, chargers and other power supply electronic components performance test, also can be used in ATE test system, solar cells, LED, communications testing, aerospace and other fields.

 



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Model
Voltage
Current
Power
Resolving
Accuracy
Interface
Size
IT8701
Dual load module main control unit
RS232/USB/GPIB/Ether Net
82*183*573(mm)
inquiry
IT8702
Four load module main control unit
RS232/USB/GPIB/Ether Net
82*183*573(mm)
inquiry
IT8703
Four load module expansion unit
82*183*573(mm)
inquiry
IT8722
CH1:80V;;CH2:80V;;
CH1:20A;;CH2:20A;;
CH1:250W;;CH2:250W;;
0.1 mV/0.01mA
±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS)
82*183*573(mm)
inquiry
IT8722B
CH1:500V;;CH2:500V;;
CH1:15A;;CH2:15A;;
CH1:250W;;CH2:250W;;
0.1 mV/0.01mA
±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS)
82*183*573(mm)
inquiry
IT8723
CH1:80V;;CH2:80V;;
CH1:45A;;CH2:45A;;
CH1:300W;;CH2:300W;;
0.1 mV/0.1mA
±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS)
82*183*573(mm)
inquiry
IT8731
80V
40A
200W
0.1 mV/0.01mA
±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS)
82*183*573(mm)
inquiry
IT8732
80V
60A
400W
0.1 mV/0.1mA
±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS)
82*183*573(mm)
inquiry
IT8732B
500V
20A
300W
1 mV/0.01mA
±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS)
82*183*573(mm)
inquiry
IT8733
80V
120A
600W
0.1 mV/0.1mA
±(0.025%+0.025%FS)/ ±(0.05%+0.1%FS)
82*183*573(mm)
inquiry
IT8733B
500V
30A
500W
1 mV/0.01mA
±(0.025%+0.025%FS)/ ±(0.05%+0.05%FS)
82*183*573(mm)
inquiry
Show all
* The above specifications are subject to change without prior notice.
Product Features

♦ Removable modules for  easy system cofigurability

♦ Dual-channel module can display each channel information simultaneously without switching       
♦ Single frame up to 8 channels, extended frame up to 16 channels                                 
♦ Dynamic power distribution function for dual channels,save your cost            
♦ Measurement resolution: 0.1mV/0.01mA     
 Measure short-circuit peak current value and voltage value                                                              
 Measurement speed for voltage, current Up to 50KHZ                       
 Adjustable current rising / falling slope                                                         
 Auto-test function      
 Simulate various waveforms with load under List mode
 Up to 25KHz dynamic mode
♦ Automatic test function can automatically determine whether the test results have exceeded the set specifications     
 Simultaneously perform multiple sets of electronic load modules                              
 OVP / OCP / OPP / OTP / anti-reverse protection function
 Built-in Ether Net / GPIB / USB / RS232 communication interface, support SCPI protocol


Functions and Advantages

Freely configurable modular system architecture

IT8700 series programmable DC electronic load adopts removable modules design, users can freely choose according to requirements. Each load modules and main control module unit has high-performance microprocessors. They use parallel architecture, so they are with high test speed. The load modules are controlled synchronously by the system, and the power supply with multiple outputs can also be tested synchronously.


Dynamic power distribution function

IT8722 electronic load module has dynamic power distribution function,that means within 300W,any channel which power over 50W and less than 250W,the power can be distribution freely,one module can be used as multiple standard modules.


Auto-test function    

This function can be applied in the automated production test, users can set measurement mode and pull load value of each step for panel or PC software, and the upper and lower limits of test parameters, and display whether the test results have exceeded the set specifications.


Options & Accessories
  • IT-E31220-OO (Optional)
    120A/2m/round terminal, a pair...
  • IT-E30615-OO (Optional)
    60A/1.5m/round terminal, a pai...
  • IT-E30320-YY (Optional)
    30A/2m/Y terminal, a pair of r...
  • IT-E30312-YY (Optional)
    30A/1.2m/Y terminal, a pair of...
  • USB
    For USB port communication
  • CD (accessory)
    With user manual and communica...
  • AC power cord (accessory)
    AC power cord (accessory)
  • IT-E153 (Optional)
    Rack mount kit
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