SF42 Digital Panel Meter

Product Name: Digital Panel Meter
Model Number: SF42,SF72,SF96
Place of Origin: China
Construction features:
1) Direct reading, no vision tolerance
2) Good linear character and high accuracy
3) Compact volume, stable from vibration
4) Reliable characteristics
5) Convenient to use and best price

Main technical parameters :
1) Working power supply: AC 220V?0% 50 - 60Hz
2) Ambient temperature: -10 ~ +50癈
3) Ambient humidity: <80%
4) Display: 31/2 LED display
5) Accuracy: ?.5% of RNG (full range)
6) Measure speed: 2.5times/second
7) Power loss: <3.5W
8) Withstand voltage: 2kV
9) Overload permitted (1.2 multiple of full range, 1.5 multiple for instantaneous)
10) Basic measure range:
  a) AC voltage meter: 0 - 500V (with CT if more than 500V)
  b) AC current meter: 0 - 5A (with CT if more than 5A)
  c) Frequency meter: 45 - 65Hz (AC 20 - 500V)