220V Self-Repeating Over-Under-Voltage Meter Reclosing Protector Metering Voltage Over-Under-Voltage Delay Protector

• Customization: Available
• Current Type: AC
• Phase: Single Phase
• Model NO.: 1-63A
• Voltage Measurement Accuracy: 1%No1 Exceeding 1% of The Overall Range)
• Undervoitage(<U)Satting Range: 80-210V
• Operatlon Voltage Range: AC 80V-400V(Single Phase)
• Use: Protection Voltage and Current
• Rated Supply Voltage: AC220V
• Error: 2%
• >U and <U Trip Delay Reset/Start Delay: 0.5s
• Overvoltage(>U)Settingrange: 230-300V
• Reset/Start Delay: 1s-600s
• Rated Frequency: 50/60Hz
• Trademark: KECN
• Origin: Zhejiang, China

Product Description

Products Description

Protecting electrical equipment: 1.Overvoltage protection: When the voltage exceeds the set upper limit, the protector will disconnect the power supply to prevent damage to the equipment caused by high voltage. High voltage may cause equipment overheating, insulation aging, or direct damage. 2.Undervoltage protection: When the voltage falls below the set lower limit, the protector will also disconnect the power supply. Low voltage may cause abnormal equipment operation, and even damage motors or other sensitive equipment. Improve system stability: By monitoring the voltage in real-time, the protector can quickly disconnect the circuit when abnormal voltage occurs, preventing potential damage to the equipment and helping to maintain the overall stability of the electrical system. Reduce maintenance costs: Overvoltage and undervoltage protectors can reduce equipment failures caused by abnormal voltage, thereby reducing maintenance and repair costs and improving the service life of equipment. Automatic recovery function: Some overvoltage and undervoltage protectors are equipped with automatic recovery function, which means that after the voltage returns to normal, the protector will automatically reconnect to the power supply, reducing the need for manual intervention.

Model number	Three display overvoltage and undervoltage protector
brand	Neutral product,supports OEM  ODM
Warranty	1-2 years
size	85mm*35mm*50mm
Voltage measurement accuracy	1%(No1 exceeding 1% of the overall range)
Rated insulation voltage	400V
Output contact	1NO
Electrical life	10^5
Mechanical life	10^6
Protection degree	lp20

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Certificate

Product Process

Transportation

FAQ

1. who are we?
We are based in Zhejiang, China, start from 2019,sell to North America(10.00%),South America(10.00%),Southeast
Asia(10.00%),Africa(10.00%),Mid East(10.00%),Central America(10.00%),South Asia(10.00%),Eastern Europe(5.00%),Eastern
Asia(5.00%),Northern Europe(5.00%),Domestic Market(5.00%),Western Europe(4.00%),Southern Europe(4.00%),Oceania(2.00%). There are
total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
VOLTAGE PROTECTOR,TIMER RELAY,MCB

4. why should you buy from us not from other suppliers?
Wenzhou KECN Electrical Technology Co., Ltd is a high-tech enterprise specialized in R&D, manufacturing, and sales of electronic
switches and protectors, the main products are all kinds of voltage protector and change-over. The company is in a leading posi

5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,FCA
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian