72 Frequency Meter (Reeds Type)
Accuracy: class 1.0
Voltage: 110V,220V,380V,415V,440V
Frequency: 45-55Hz 45-65Hz 55-65Hz
Port: shanghai/ningbo
Minimum Order Quantity: 500 Piece/Pieces
Payment Terms: T/T
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72 Frequency Meter (Reeds Type)(analog meter)
(1)Accuracy: class 1.0
(2)Voltage: 110V,220V,380V,415V,440V
(3)Frequency: 45-55Hz,45-65Hz,55-65Hz,47-53Hz,57-63Hz