Voltage control relay geganti voltan China manufacturer from China Ningbo FXT Industrial Co.,Ltd.

Voltage control relay geganti voltan China

Payment Terms:	T/T,L/C,WU,Paypal,Money Gram
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: carton box packing

Theory: Voltage Relay

Protect Feature: Sealed

Usage: Protective

Production Capacity: 100000pcs/week

Delivery Date: 20days

Size: Miniature

Contact Load: High Power

voltage relay
rele de voltaje
voltage control relay
Made in China

Voltage Control Relay

1. Applications

Used in air conditioning units, elevator machine room, pumps, fans and other motor control applications, as protection of over-voltage, under-voltage, phase loss, phase sequence, 3-phase imbalance. When the power supply is abnormal, stop supply to protect the equipment.

2. Features

Built-in microprocessors, true RMS measurement, voltage measurement accuracy ≤ 1%. 50/60Hz universal, knob setting. LED indicator shows working status. Rated voltage three-phase three-wire 220V~460V universal. DIN-rail mounting.

3. Technical parameters

Related control supply voltage: AC 3x220v→3x460V(P-P)50/60Hz

Working voltage range: AC187V~529V

Voltage threshold range: 2%~20% of rated working voltage

Voltage fixed hysteresis rate: 2% of rated working voltage

Unbalance threshold range: 5%~15%

Action delay range: 0.1s~10s

Phase failure and phase sequence: ＜0.5s

Voltage measurement error: ≤1% (Entire setting range)

Delay error: ±10% +0.1s

Knob setting accuracy: 1% Scale value

Rated insulation voltage: 460V