Three Phase Voltage and Current Protector Synchronous and

This three phase voltage and current protector is made of flames resistant material, high strength and wear resistance, with fine durability. Dual digital displays and with large fonts design, real time display of current and voltage, if the voltage and current are not correct you can calibrate it manually. Two working modes design, with voltage balance, automatic off, automatic reset, and the reset time and action time are adjustable. With over-voltage, under-voltage, over-current, short circuit, overload and wires protecting functions.



Features:

Premium Material: The housing is made of flames resistant material, high strength and wear resistance, with fine durability.

Digital Display: Dual digital displays and with large fonts design, real time display of current and voltage, if the voltage and current are not correct you can calibrate it manually.

Two Working Modes Design: With Synchronous (SYN) and Asynchronous (ASY) mode for you to adjust, easy to satisfy with your needs.

Synchronous (SYN) Mode: Three phase relay open close at same time, can be used as three phase protector.

Asynchronous (ASY) Mode: Three phase relay work separately, can be used as three individual single phase protectors.

Multiple Protections Design: With over-voltage, under-voltage, over-current, short circuit, overload and wires protecting functions.

Multifunctional Design: With voltage balance, reset time adjustable and action time adjustable function.

Automatic Off: It can cut off the supplies instantaneously when the line has overvoltage or undervoltage overcurrent faulty, so as to protects the electrical equipment from being damaged. Overload automatic off, normal supplys within specified .

Automatic Reset: When it is ASY mode, no phase sequence and voltage unbalance protect, it will automatic reset to prevents failure for a long time and quick response to prevents the trouble caused by overvoltage and undervoltage.



Specifications:

Name: Voltage and Current Protector

Material: plastics

Type: 63A, 100A (optional)

on delay time: 1s-500s

Overvoltage protecting ranges: 230V-300V

Undervoltage protecting ranges: 140V-210V

Under-voltage recovery value: 145V-215V

Three phase voltage unbalance value: 20V-99V

Three phase voltage unbalance recovery value: 15V-94V

Over-current protecting value: 3A-63A-OFF, 3A-100A-OFF (according to your selection)

Item size:

63A: 90 * 66 * 90mm / 3.54 * 2.59 * 3.94in

100A: 90 * 66 * 101mm / 3.54 * 2.59 * 3.97in

Package size: 130 * 110 * 80mm / 5.12 * 4.33 * 3.15in

Package weight:

63A: 400g / 0.88lb

100A: 500g / 1.10lb



Packing List:

1 * Voltage and Current Protector