2. Overvoltage and Undervoltage Protector Tnhgqy-1 DIN Rail 50/60Hz AC Adjustment 40A 63A

• Customization: Available
• Rated Frequency: 50/60Hz
• Electrical Life: 100000 Times
• Mechanical Life: 1000000 Times
• Rated Working Current: 40A or 63A
• Protection: IP20
• Rated Voltage: AC230V
• Transport Package: Export Carton
• Trademark: TYNENHAM
• Origin: China
• HS Code: 8536300000
• Production Capacity: 300, 000 PCS/Year

Product Description

Din Rail 50/60Hz AC Adjustment 40A 63A Overvoltage and Undervoltage Protector
 

General 
Voltage and current display relay is a microprocessor-based voltage monitoring device for single-phase AC networks to 

protect electrical equipment from surge voltage. The device analyzes the main voltage and displays its current value on a digital 

indicator. Load is switched by electromagnetic relay. The user can set the current voltage value and delay time through the button. The value is stored in non-volatile memory. Aluminum wires and copper wires can be used for connection.

Application 

Voltage and current display relay used in administrative, industrial and residential buildings and has the function of protecting 

single-phase lines: 

Undervoltage protection; 

Overvoltage protection; 

Working under voltmeter mode; 

Overcurrent proteciton.
 

Technical Data
Rated Working Voltage	AC
Rated  Frequency	50/60Hz
Rated Working Current	40A Or 63A
Over-voltage Protection Value	AC230V-AC300V
Under-voltage Protection Value	AC140V-AC220V
Voltage Power Off Time	1-400s
Overcurrent Protection Value	1-40A,Or 1-63A
Overcurrent Power Off Time	1-30s
Recover time(Starting Delay Time)	1-400s
Own  Power  Consumption	≤1.5W
Rated insulation voltage	400V
Output  contact	1NO
Protection	Ip20
Electrical life	100000 times
Mechanical life	1000000 times
Altitude	≤2000m
Operating  temperature	-5ºC~40ºC
Relative humidity	50% at 40°C(non-condensing)
Storage  temperature	-40ºC~55ºC
Installation	35mm DIN rail

 

Appearance

Diagram

Overall and installation dimensions


 

ABOUT TAINIHAN
Yueqing Tainihan Electrical Technology CO.,Ltd & Yueqing Ledun Trading CO.,Ltd is located in Xiangyang industrial zone, liushi town,Yueqing City, Zhejiang province, China, which focus on electronic and electro-mechanical meter.

The company is a diversified enterprise integrates development, design, production and marketing together. Driven by innovation, Tainihan keeps perfecting existing products and developing new product lines. We have developed a front board installed energy meter, an inserting installed energy meter a DIN-rail installed energy meter, According to meter functions, there are munti-functional energy meters, multi-rate energy meters, electric power line carrier wave energy meters, network energy meters, and multi-user energy meters in our product range. Our products has attained CE certification with superior quality are popular in the global market.

Our company posses high accuracy special device, advance technology, laborious workmanship and various styles. We also have rights for import and export, our products are widely sold well to southeast Asia, Middle East, South America and other areas.

We believe that our company will  be more powerful and far better by your support!

TAINIHAN WORK SHOP


TAINIHAN TESTBENCH ROOM


TAINIHAN AGING ROOM