GW INSTEK PEL-3322 可编程直流电子负载 (1.5V~150V, 0~630A, 3150W)

Voltage: 1.5V~150V
Current    0~630A
Power    3150W
Operating Range    0~630A ; 0~63A
Accuracy of Setting: ±(0.2 % of set + 0.1 % of f.s*1) + Vin*2/500 kΩ
Constant Resistance Mode
   Operating Range: 420.0048S~7.2mS (2.38092mΩ~138.888Ω)
              42.00048S~720uS (23.8092mΩ~1388.88Ω)
    Accuracy of Setting  ±(0.5 % of set*4 + 0.5 % of f.s.*3) + Vin*2/500 kΩ
    Resolution: 7.2mS; 720uS
Constant Voltage Mode:
   Operating Range: 1.5V~150V/  1.5V~15V
   Accuracy of Setting: ±(0.1 % of set + 0.1 % of f.s)
   Resolution    10mV / 1mV
Constant Power Mode:
  Operating Range: 315W~3150W/ 31.5W~315W
  Accuracy of Setting: ±(0.6 % of set + 1.4 % of f.s*3)
  Resolution    300mW ; 30mW
Voltmeter      Accuracy     ±(0.1 % of rdg + 0.1 % of f.s)
Ammeter    Accuracy    ±(0.2 % of rdg + 0.3 % of f.s)
Power Source    AC100V ~ 230V±10% ; 50Hz / 60Hz ± 2Hz
Interface    USB/RS232C/Analog Control (Standard) ; GPIB(Option)
Weight     Approx. 73 kg   
DIMENSIONS & WEIGHT    598(W)x611(H)x706(D)mm