Mô tả

Máy đo điện áp không tiếp xúc Hioki 3258

Thông số kỹ thuật:

– Measurement rang: 

   + 30.0 – 420.0 V/(40 – 66 Hz)±1.5 % rdg. ±5 dgt

   + 380 – 480 V/(40 – 66 Hz)±2.0 % rdg. ±5 dgt.

   + 481 – 600 V/(40 – 66 Hz)±5.0 % rdg. ±5 dgt.

– Sampling rate: 1.67 times/sec

– Functions: 

   + Data hold function, auto-power save, low battery alarm

   + Digital LCD

– Power supply: AA*6 battery

– Product Net Weight:670g

– Product Size: 51*275*37.5mm

– Supplied accessories:

   + Instruction manual ×1

   + AA alkaline battery (LR6) ×6

   + Carrying soft case ×1

– The warranty period: 12 month