Array 371X 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
- LCD display with backlight
- High resolution measurement
- CC/CP/CR mode
- Number keypad and rotary knob
- Multifunction menu
- Over voltage / over current / over power / over temperature / polarity reversion protection
- 10 step program
- Can be controlled by PC
- Can be conencted in parallel
| 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：0.2%+3mV | 0.000~3.999V：0.2%+3mV |
| 4.00~35.99V：0.2%+30mV | 4.00~35.99V：0.2%+30mV | |
| 36.0~360.0V：0.2%+300mV | 36.0~360.0V：0.2%+300mV | |
| Current accuracy | 0.000~2.999A：0.2%+3mA | 0.000~2.999A：0.2%+3mA |
| 3.00~30.00A：0.2%+30mA | 3.00~30.00A：0.2%+30mA | |
| Minimum resolution | Voltage 1mV, Current 1mA | Voltage 1mV, Current 1mA |
| Lowest Conductive Resistance | <0.08Ω | <0.08Ω |
| 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℃, 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 | |