Sonel MPI-520S 电动安装测试仪/ 电压/ 连续性/ 相位顺序

Possible measurements:
Short-circuit loop measurement:
Short-circuit loop measurement with resolution 0,01 Ω, in distribution network without tiggering RCD (IΔn≥30 mA): 0,13...1999,9 Ω
Short-circuit loop impedance measurement ZL-PERCD : 0,50...1999,9 Ω
Measurement of earthing RE 
•    -0,5 Ω…1,99 kΩ for 50 V
•    -0,56 Ω…1,99 kΩ for 25 V
Insulation resistance measurement
•    -for UN = 50 V: 50 kΩ...250 MΩ
•    -for UN = 100 V: 100 kΩ...500 MΩ
•    -for UN = 250 V: 250 kΩ...1 GΩ
•    -for UN = 500 V: 500 kΩ...2 GΩ
•    -for UN = 1000 V: 1 MΩ...3 GΩ
Phase sequence
Measurement of the active P, passive Q and apparent S power and cosφ
RCD trigger and response time test tA (for tA mode)
Dimensions:   288 x 223 x 75 mm
Weight of the meter: 2,2kg

Detail
  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化