Features:

• Power measurement of 3-phase 3-wire, 3-phase 4-wire, single-phase mode
  V, A, W, VA, VAR, KWh, PF, Hz measurement
  Double display two parameters on eash menu and store 28 groups of measurement parameter
  Measure total power value and five power parameters of each phase in 3-phase measurement mode respectively
  Autorange and TRMS display
  With PC RS232 interface and windows graphics software
  Display measurement time and select tested signal be power supply for the clamp at one time, the instrument can measurement for long time
  Large LCD display, multifunctional button control

Specifications:

• AC current(A):40/100/400/1000A±2%
• AC voltage(V):100/300/600V±1.2%
• Active power(kW):4/10/40/100/600kW±3.0%
• Apparent power(kVA):4/10/40/100/600kVA±3.0%
• Power factor(PF):0.3cap to 0.3ind±0.02%
• Reactive power(KVAR): 4/10/40/100/600kVAR±4.0%
• Active energy(kWh): 10/100/1000/10000kWh±3.0%
• Frequency(Hz):20 ~ 1000Hz 0.5%
• Display:4 digits LCD 9999
• Power supply:4 x 1.5V AA
• Operating temperature:0°C ~ 40°C
• Dimensions:300mm x 103mm x 51mm
• Weight:Approx. 500g