Digital Meter Detailed Selling Lead Description
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
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Main technical parameters :
1) Working power supply: AC 220V¡À10% 50 - 60Hz
2) Ambient temperature: -10 ~ +50¡ãC
3) Ambient humidity: <80%
4) Display: 31/2 LED display
5) Accuracy: ¡À0.5% 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)
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