Square Type Moving Coil Frequency Meter.
Detailed Product Description
Square&Round Type Moving Coil Frequency Meter
1. Model:JY-80 JY-780 JY-680 JY-670 JY-60 JY-560 JY-50
2. Accuracy: Class1.0
3. Specification:
1) Voltmeter: 100V 220V 380V 440V
2) Frequency: 45-55HZ,45-65HZ,47-63HZ,57-63HZ,44-56HZ,54-66HZ,350-450HZ,450-550HZ, 550-650HZ.
3) Case: Non-combustible PC plastic material is used for making JY series'external case and base.
4) Mounting: Surface mounting and Bezel mounting.
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