Digital Multimeter, Programmable DC Electronic Load with 4 Operating Modes

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4 operating modes: constant current/voltage/resistance andpower
High-speed sequence, transient, short-circuit, batterydischarge and other auxiliary functions
Minimum operating voltage <0.6V at the load's full ratedcurrent
Optional zero-voltage test accessories available
Programmable current slew rate
Perfect protection assures high reliability
Memory to save/recall parameters and sequences
Multiple interface to computer
Menu operation by front keypad and rotary switch
Supports SCPI and Labview, PC software included
Main specifications:
- Input ratings: 0 to 80V, 0 to 40A, 400W
- Constant current: 0 to 4A/40A, ±0.1%
- Constant voltage: 0 to 80V, ±0.1%
- Constant resistance: 0.02 to 2©/200©/2,000©,±0.3%
- Constant power: 0 to 400W, ±0.2%
- Minimum resolution: 0.1mA, 1mV, 0.1m©, 1mW
- Measurement function:
  - DCA: 0 to 4A/40A, ±0.05%
  - DCV: 0 to 80V, ±0.1%
  - Power: 0 to 400W: ±0.1%
- Current slew rates: 1mA/ms to 4A/ms, 100mA/ms to 400mA /ms;±3%
- Transient operation:
  - Mode: continuous/pulse/toggled
  - Frequency: 0.38Hz to 50kHz
  - High/low time: 0 to 655.35ms, ±0.2%
  - Rise/fall time: 10 to 655.35ms, ±0.2%
- List characteristics:
  - Step time: 10ms to 100,000s, ±0.2%
  - 1 to 50 steps, 1 to 65,535 cycles, and storage for 7 lists
- Battery discharge: 1s to 100h, ±0.2%
- Battery capacity: 1mAh to 4,000Ah, ±0.3%
- Short circuit test, remote trigger input
- Interface: RS232C/GPIB/USB
- Programming language: SCPI
- Power supply: AC 110V/220V, 48 to 63Hz
- Dimensions: 110 x 226 x 414mm, approx. 5.8kg