63A Smart Over Under Voltage Current Protector Regulators/Stabilizers

Production Capacity: 100000pieces/Month

Breaking Capacity: Low Voltage Circuit Breakers

Operation: Electric Type

Speed: Normal Type Circuit Breaker

Arc-extinguishing Medium: Air

63a Smart Over under voltage Current Protector Regulators/Stabilizers I. PurposeSmart over-/under-voltage current protector is a comprehensive smart protector that integrates functions suchas overcurrent protection, over-voltage protection, under-voltage protection, voltage measurement, voltage display, current measurement and current display protection. In the event of overcurrent, overvoltage or under-voltagefaults, the protector can cut off the power supply instantaneously and protect the electrical equipment from beingburned out. When all lines return to normal state, the protector can automatically restore power. The overcurrent value, overvoltage value, overvoltage recovery value, under-voltage value, under-voltage recovery value, actuationtime, recovery time and power-on time of the product, functions like fault memory and inquiry and reset can be set as required. The real-time voltage value and current value are displayed cyclically. Each time you press the button"∨", the voltage or current to be displayed separately while you press the button"∧", all the alternatives canbe display. It is so flexible that it can be used as a voltmeter or ammeter. Users can choose the appropriate type ofprotector according to the actual situation.II. Main technical parametersProduct modelVNP-63Rated voltage230V50HzRated current1A ~ 63A (adjustable), 63A (default)Under-voltage protection value rangeOFF-210V-150V (adjustable), 160V (default)Over-voltage protection value range221V-300V-OFF (adjustable), 280V (default)Recovery delay time2 ~ 512s (Default 60s)Delay time for power-on2 ~ 255s (Default 2s)Power consumption≤2WElectrical and mechanical lifespan≥40 thousand times Normal service conditions and installation environmentThe ambient air temperature shall not exceed +40ºC to -5ºC, and the 24-hour average shall not exceed+35ºC.The relative humidity of the air at the installation position shall not exceed 50% when the ambient airtemperature is +40ºC, Higher relative humidity can be obtained at a lower temperature, for example: When theaverage minimum temperature of the month with the highest humidity is +20ºC, the average maximum relative humidity of the month will reach 90%. Appropriate measures should be taken to prevent the condensation due totemperature change.The altitude of the installation position shall not exceed 2,000m.The protector shall be installed in the medium free from explosion hazard and gas or conductive dust that are able to corrode metals and destroy the insulation.This voltage protector mainly used for residential household box entry or over-voltage,under-voltage or over-current protection of distribution lines for single-phase electrical equipment.BOA-40 type multi-function Protective Device is designed to measure single phase two wire AC active energy and used in overvoltage protection, under voltage protection and over-current protection . In case of over-voltage fault, under-voltage fault or over-current fault in line, this product can instantly power off the load to prevent electrical equipment from being burnt. The over-voltage, under-voltage and over-current values of this product can all be set up by yourself and can be adjusted on the basis of local practical condition .It is a long use-life product with the advantage of high stability , highover load capability , low power loss and wide working voltage range . Features:2.1 LCD display with backlight , can display total active energy (kWh) , real time current (A) , voltage(V) , active power (W) .2.2 LCD display kWh (4 digital+1 decimal) , Bi-directional total active energy measurement ,reverse active energy measure in the total active energy2.3 Product self-design has function of lighting protection2.4 Overvoltage protection, under voltage protection and over-current protection can select auto-Reclosing mode or manual--Reclosing mode2.5 In case of over-voltage fault, under-voltage fault or over current fault in single phase line, the product can power off the line and can automatically restore connecting the line over a time delay after voltage of the lien is recovered to normal condition.2.6 In case of transient over voltage in line, the product can protect the equipment from false operation.2.7 In case that the line subjects to unstable voltage or sudden power-off and power-on due to loosened connection and other fault, the product will disconnect the line.2.8 When fault voltage of the line reaches the peak, the product itself will not be damaged.2.9 Under over-current protection mode , you also can select Malignant load protection (Pure Resistive Load limit) which is used for Apartments and Student Dormitories electric safety2.10 You can select the circuit output cycle switch on/off mode2.11 Led indication of overvoltage protection, under voltage protection and over-current protection2.12 Diversified design for the protection , you can closed t any one of overvoltage protection, under voltage protection and over-current protection in any time

Zhejiang Ninuo Electrical Co., Ltd.

Diamond Member

Audited Supplier

Zhejiang,China

Nin 220V DIN Rail Adjustable Recovery Reconnect Overcurrent Device Protector

Production Capacity: 100000pieces/Month

Breaking Capacity: Low Voltage Circuit Breakers

Operation: Electric Type

Speed: Normal Type Circuit Breaker

Arc-extinguishing Medium: Air

Hot selling BOUV/BOA 63A 220V Din Rail Adjustable Recovery Reconnect Over and Under Voltage Protective Device Protector Relay Over Voltage Protection 40A 63A 80A 220V Din Rail Adjustable Recovery Reconnect Over and Under Voltage Protective Device Protector Relay Over Voltage ProtectionNIN brand automatic over-voltage and under-voltage protector is suitable for single-phase AC 230V, 50/60Hz, rated working current 40A or 63A or 80A or less loads. It is mainly used for residential household box entry or over-voltage, under-voltage or over-current protection of distribution lines for single-phase electrical equipment. Its main feature is when the circuit has over-voltage or under-voltage, over-current problems, the product can cut off the power supply instantaneously to protect the electrical equipment from being damaged, besides,the protector can automatically turn on the power supply when the circuit voltage returns to the normal.The green indicator display, when the power is normal supply.The red indicator display, when the power over voltage or under voltage.Functions:1.Over-voltage protection2.Under-voltage protection3.Automatic recovery4.Voltage display(voltage measurement)Product Parameters:1.Model number:BOUV/BOA 40A or 63A or 80A2.Power supply:230VAC 50/60Hz3.Max.Loading power:1~40A or 1~63A or 1~80A Adjustable(default:40A or 63A or 80A)4. Over-voltage protection value range:221V~300~OFF(default:280V)Over-voltage recovery voltage range:220V--299V(default:250V)Over-voltage protection action time:0.1s~10s(default value:0.1s)5.Under-voltage protection value range:219V--150V --OFF(default:160V)Under-voltage recovery voltage range:151V--220V (default:180V)Under-voltage protection action time:0.1s~10s(default:0.1s)6.Recovery delay time:2s~120s(default:60s)7.Power-on delay time:2s~10s(default:2s)8.Power consumption : <2W9.Electric machinery life : 100,000 times10.Installation:35mm DIN railNoted:When you first connect the product, you have to wait about 1 minute, after the red light turn off, then the product will work.Microprocessorimport processing chip SSOP-32Over-voltage protecting range230V-300V OFFUnder-voltage protecting range140V-210V OFFDelayed recovery time range1-300sOperating voltageAC 220VContact rating63ADimension81*36*60mmConnectionUpper input &under outputShell's materialflame retardant nylon PA66Rated current (A) 32 40 50 63Section area of conductor (mm²) 6 10 10 10This voltage protector mainly used for residential household box entry or over-voltage,under-voltage or over-current protection of distribution lines for single-phase electrical equipment.BOA-40 type multi-function Protective Device is designed to measure single phase two wire AC active energy and used in overvoltage protection, under voltage protection and over-current protection . In case of over-voltage fault, under-voltage fault or over-current fault in line, this product can instantly power off the load to prevent electrical equipment from being burnt. The over-voltage, under-voltage and over-current values of this product can all be set up by yourself and can be adjusted on the basis of local practical condition .It is a long use-life product with the advantage of high stability , highover load capability , low power loss and wide working voltage range . Features:2.1 LCD display with backlight , can display total active energy (kWh) , real time current (A) , voltage(V) , active power (W) .2.2 LCD display kWh (4 digital+1 decimal) , Bi-directional total active energy measurement ,reverse active energy measure in the total active energy2.3 Product self-design has function of lighting protection2.4 Overvoltage protection, under voltage protection and over-current protection can select auto-Reclosing mode or manual--Reclosing mode2.5 In case of over-voltage fault, under-voltage fault or over current fault in single phase line, the product can power off the line and can automatically restore connecting the line over a time delay after voltage of the lien is recovered to normal condition.2.6 In case of transient over voltage in line, the product can protect the equipment from false operation.2.7 In case that the line subjects to unstable voltage or sudden power-off and power-on due to loosened connection and other fault, the product will disconnect the line.2.8 When fault voltage of the line reaches the peak, the product itself will not be damaged.2.9 Under over-current protection mode , you also can select Malignant load protection (Pure Resistive Load limit) which is used for Apartments and Student Dormitories electric safety2.10 You can select the circuit output cycle switch on/off mode2.11 Led indication of overvoltage protection, under voltage protection and over-current protection2.12 Diversified design for the protection , you can closed t any one of overvoltage protection, under voltage protection and over-current protection in any time

Zhejiang Ninuo Electrical Co., Ltd.

Diamond Member

Audited Supplier

Zhejiang,China

Intelligent Automatic Self-Reset Over and Under Voltage Protector Over Current Protector LED Digital Voltage Display

Production Capacity: 1000000

Breaking Capacity: Hight and Low Voltage Cricuie Breakers

Operation: Energy-storage Type

Speed: Normal Type Circuit Breaker

Installation: Fixed

Microprocessorimport processing chip SSOP-32Over-voltage protecting range230V-300V OFFUnder-voltage protecting range140V-210V OFFDelayed recovery time range1-300sOperating voltageAC 220VContact rating63ADimension81*36*60mmConnectionUpper input &under outputShell's materialflame retardant nylon PA66Rated current (A) 32 40 50 63Section area of conductor (mm²) 6 10 10 10

Zhejiang Ninuo Electrical Co., Ltd.

Diamond Member

Audited Supplier

Zhejiang,China

Adjustable Over Under Voltage Protector

Production Capacity: 100000pieces/Month

Breaking Capacity: Low Voltage Circuit Breakers

Operation: Electric Type

Speed: Normal Type Circuit Breaker

Arc-extinguishing Medium: Air

Product name Voltage&AmpereProtector Material ABS FIRE PROOF TypeDIN-Rail type Packaging 48pcs/carton OEM/ODM Customization Service Provided Functions: 1.Over-voltage protection 2.Under-voltage protection 3.Over-current protection 4.Automatic recovery 5.Voltage display(voltage measurement) 6.Current display (current measurement) Product Parameters: 1.Power supply:230VAC 50/60Hz 2.Max.Loading power:1~40A Adjustable(default:40A) 1~63A Adjustable(default:63A) 3.Over-voltage protection value range:230V~300~OFF(default:270V) Over-voltage recovery voltage range:225V--295V(default:250V) Over-voltage protection action time:0.1s~30s(default value:0.5s) Over-voltage r ecovery delay time:1s~500s(default:30s) 4.Under-voltage protection value range:140V--210V --OFF(default:170V) Under-voltage recovery voltage range:145V--215V (default:190V) Under-voltage protection action time:0.1s~30s(default:0.5s) Under-voltage r ecovery delay time:1s~500s(default:30s) 5.Over-current adjustment range:1-40A (default:20A) 1-63A (default:40A) Over-current action range:0.1~30 second (default:0.5s) Over-current r ecovery delay time:1s~500s(default:30s) 6.Power-on delay time:1s~500s(default:10s) 7.Power consumption : <2W 8.Electric machinery life : 100,000 times 9.Installation:35mm DIN rail Noted: When you first connect the product, you have to wait about 10 second( Power-on delay time:1 s~50 0s(default:10 s)), after the red light turn off, then the product will work.This voltage protector mainly used for residential household box entry or over-voltage,under-voltage or over-current protection of distribution lines for single-phase electrical equipment.BOA-40 type multi-function Protective Device is designed to measure single phase two wire AC active energy and used in overvoltage protection, under voltage protection and over-current protection . In case of over-voltage fault, under-voltage fault or over-current fault in line, this product can instantly power off the load to prevent electrical equipment from being burnt. The over-voltage, under-voltage and over-current values of this product can all be set up by yourself and can be adjusted on the basis of local practical condition .It is a long use-life product with the advantage of high stability , highover load capability , low power loss and wide working voltage range . Features:2.1 LCD display with backlight , can display total active energy (kWh) , real time current (A) , voltage(V) , active power (W) .2.2 LCD display kWh (4 digital+1 decimal) , Bi-directional total active energy measurement ,reverse active energy measure in the total active energy2.3 Product self-design has function of lighting protection2.4 Overvoltage protection, under voltage protection and over-current protection can select auto-Reclosing mode or manual--Reclosing mode2.5 In case of over-voltage fault, under-voltage fault or over current fault in single phase line, the product can power off the line and can automatically restore connecting the line over a time delay after voltage of the lien is recovered to normal condition.2.6 In case of transient over voltage in line, the product can protect the equipment from false operation.2.7 In case that the line subjects to unstable voltage or sudden power-off and power-on due to loosened connection and other fault, the product will disconnect the line.2.8 When fault voltage of the line reaches the peak, the product itself will not be damaged.2.9 Under over-current protection mode , you also can select Malignant load protection (Pure Resistive Load limit) which is used for Apartments and Student Dormitories electric safety2.10 You can select the circuit output cycle switch on/off mode2.11 Led indication of overvoltage protection, under voltage protection and over-current protection2.12 Diversified design for the protection , you can closed t any one of overvoltage protection, under voltage protection and over-current protection in any time

Zhejiang Ninuo Electrical Co., Ltd.

Diamond Member

Audited Supplier

Zhejiang,China

Over Current Protector Self-Reset LED Digital Display Voltage Protection Device Protector Stabilizers

Production Capacity: 1000000

Operation: Energy-storage Type

Speed: Normal Type Circuit Breaker

Installation: Fixed

Poles Number: 1

Microprocessorimport processing chip SSOP-32Over-voltage protecting range230V-300V OFFUnder-voltage protecting range140V-210V OFFDelayed recovery time range1-300sOperating voltageAC 220VContact rating63ADimension81*36*60mmConnectionUpper input &under outputShell's materialflame retardant nylon PA66Rated current (A) 32 40 50 63Section area of conductor (mm²) 6 10 10 10 Hot selling BOUV/BOA 63A 220V Din Rail Adjustable Recovery Reconnect Over and Under Voltage Protective Device Protector Relay Over Voltage Protection 40A 63A 80A 220V Din Rail Adjustable Recovery Reconnect Over and Under Voltage Protective Device Protector Relay Over Voltage ProtectionNIN brand automatic over-voltage and under-voltage protector is suitable for single-phase AC 230V, 50/60Hz, rated working current 40A or 63A or 80A or less loads. It is mainly used for residential household box entry or over-voltage, under-voltage or over-current protection of distribution lines for single-phase electrical equipment. Its main feature is when the circuit has over-voltage or under-voltage, over-current problems, the product can cut off the power supply instantaneously to protect the electrical equipment from being damaged, besides,the protector can automatically turn on the power supply when the circuit voltage returns to the normal.The green indicator display, when the power is normal supply.The red indicator display, when the power over voltage or under voltage.Functions:1.Over-voltage protection2.Under-voltage protection3.Automatic recovery4.Voltage display(voltage measurement)Product Parameters:1.Model number:BOUV/BOA 40A or 63A or 80A2.Power supply:230VAC 50/60Hz3.Max.Loading power:1~40A or 1~63A or 1~80A Adjustable(default:40A or 63A or 80A)4. Over-voltage protection value range:221V~300~OFF(default:280V)Over-voltage recovery voltage range:220V--299V(default:250V)Over-voltage protection action time:0.1s~10s(default value:0.1s)5.Under-voltage protection value range:219V--150V --OFF(default:160V)Under-voltage recovery voltage range:151V--220V (default:180V)Under-voltage protection action time:0.1s~10s(default:0.1s)6.Recovery delay time:2s~120s(default:60s)7.Power-on delay time:2s~10s(default:2s)8.Power consumption : <2W9.Electric machinery life : 100,000 times10.Installation:35mm DIN railNoted:When you first connect the product, you have to wait about 1 minute, after the red light turn off, then the product will work.

Zhejiang Ninuo Electrical Co., Ltd.

Diamond Member

Audited Supplier

Zhejiang,China

Intelligent Adjustable Automatic Over Current Protection Protective Protector

Production Capacity: 1000000

Operation: Energy-storage Type

Speed: Normal Type Circuit Breaker

Installation: Fixed

Poles Number: 1

Intelligent overvoltage & undervoltage & overcurrent reclosing protection device is a comprehensive intelligent protection device integrated with overvoltage protection, underyoltage proteciton and ovedrcurrent protection. This product is able to cut off the power supply instantaneously and protect the equipment from being burned for the overvoltage fault,undervotage fault and overcurrent fault.The protection device can automatically restore power supply when the circuit restore to the normal condition.Overvoltage value,undervoltge value, overcurrent value and delay value of this product can be set by users.Users can adjust the corresponding parameters according to actual situation.

Zhejiang Ninuo Electrical Co., Ltd.

Diamond Member

Audited Supplier

Zhejiang,China

Adjustable Recovery Reconnect Over and Under Voltage Protective/Overcurrent Device Protector

Production Capacity: 100000pieces/Month

Breaking Capacity: Low Voltage Circuit Breakers

Operation: Electric Type

Speed: Normal Type Circuit Breaker

Arc-extinguishing Medium: Air

Hot selling BOUV/BOA 63A 220V Din Rail Adjustable Recovery Reconnect Over and Under Voltage Protective Device Protector Relay Over Voltage Protection 40A 63A 80A 220V Din Rail Adjustable Recovery Reconnect Over and Under Voltage Protective Device Protector Relay Over Voltage ProtectionNIN brand automatic over-voltage and under-voltage protector is suitable for single-phase AC 230V, 50/60Hz, rated working current 40A or 63A or 80A or less loads. It is mainly used for residential household box entry or over-voltage, under-voltage or over-current protection of distribution lines for single-phase electrical equipment. Its main feature is when the circuit has over-voltage or under-voltage, over-current problems, the product can cut off the power supply instantaneously to protect the electrical equipment from being damaged, besides,the protector can automatically turn on the power supply when the circuit voltage returns to the normal.The green indicator display, when the power is normal supply.The red indicator display, when the power over voltage or under voltage.Functions:1.Over-voltage protection2.Under-voltage protection3.Automatic recovery4.Voltage display(voltage measurement)Product Parameters:1.Model number:BOUV/BOA 40A or 63A or 80A2.Power supply:230VAC 50/60Hz3.Max.Loading power:1~40A or 1~63A or 1~80A Adjustable(default:40A or 63A or 80A)4. Over-voltage protection value range:221V~300~OFF(default:280V)Over-voltage recovery voltage range:220V--299V(default:250V)Over-voltage protection action time:0.1s~10s(default value:0.1s)5.Under-voltage protection value range:219V--150V --OFF(default:160V)Under-voltage recovery voltage range:151V--220V (default:180V)Under-voltage protection action time:0.1s~10s(default:0.1s)6.Recovery delay time:2s~120s(default:60s)7.Power-on delay time:2s~10s(default:2s)8.Power consumption : <2W9.Electric machinery life : 100,000 times10.Installation:35mm DIN railNoted:When you first connect the product, you have to wait about 1 minute, after the red light turn off, then the product will work.Microprocessorimport processing chip SSOP-32Over-voltage protecting range230V-300V OFFUnder-voltage protecting range140V-210V OFFDelayed recovery time range1-300sOperating voltageAC 220VContact rating63ADimension81*36*60mmConnectionUpper input &under outputShell's materialflame retardant nylon PA66Rated current (A) 32 40 50 63Section area of conductor (mm²) 6 10 10 10This voltage protector mainly used for residential household box entry or over-voltage,under-voltage or over-current protection of distribution lines for single-phase electrical equipment.BOA-40 type multi-function Protective Device is designed to measure single phase two wire AC active energy and used in overvoltage protection, under voltage protection and over-current protection . In case of over-voltage fault, under-voltage fault or over-current fault in line, this product can instantly power off the load to prevent electrical equipment from being burnt. The over-voltage, under-voltage and over-current values of this product can all be set up by yourself and can be adjusted on the basis of local practical condition .It is a long use-life product with the advantage of high stability , highover load capability , low power loss and wide working voltage range . Features:2.1 LCD display with backlight , can display total active energy (kWh) , real time current (A) , voltage(V) , active power (W) .2.2 LCD display kWh (4 digital+1 decimal) , Bi-directional total active energy measurement ,reverse active energy measure in the total active energy2.3 Product self-design has function of lighting protection2.4 Overvoltage protection, under voltage protection and over-current protection can select auto-Reclosing mode or manual--Reclosing mode2.5 In case of over-voltage fault, under-voltage fault or over current fault in single phase line, the product can power off the line and can automatically restore connecting the line over a time delay after voltage of the lien is recovered to normal condition.2.6 In case of transient over voltage in line, the product can protect the equipment from false operation.2.7 In case that the line subjects to unstable voltage or sudden power-off and power-on due to loosened connection and other fault, the product will disconnect the line.2.8 When fault voltage of the line reaches the peak, the product itself will not be damaged.2.9 Under over-current protection mode , you also can select Malignant load protection (Pure Resistive Load limit) which is used for Apartments and Student Dormitories electric safety2.10 You can select the circuit output cycle switch on/off mode2.11 Led indication of overvoltage protection, under voltage protection and over-current protection2.12 Diversified design for the protection , you can closed t any one of overvoltage protection, under voltage protection and over-current protection in any time

Zhejiang Ninuo Electrical Co., Ltd.

Diamond Member

Audited Supplier

Zhejiang,China

40A Adjustable Over Under Voltage Protector

Production Capacity: 100000pieces/Month

Breaking Capacity: Low Voltage Circuit Breakers

Operation: Electric Type

Speed: Normal Type Circuit Breaker

Arc-extinguishing Medium: Air

Product name Voltage&AmpereProtector Material ABS FIRE PROOF TypeDIN-Rail type Packaging 48pcs/carton OEM/ODM Customization Service Provided Functions: 1.Over-voltage protection 2.Under-voltage protection 3.Over-current protection 4.Automatic recovery 5.Voltage display(voltage measurement) 6.Current display (current measurement) Product Parameters: 1.Power supply:230VAC 50/60Hz 2.Max.Loading power:1~40A Adjustable(default:40A) 1~63A Adjustable(default:63A) 3.Over-voltage protection value range:230V~300~OFF(default:270V) Over-voltage recovery voltage range:225V--295V(default:250V) Over-voltage protection action time:0.1s~30s(default value:0.5s) Over-voltage r ecovery delay time:1s~500s(default:30s) 4.Under-voltage protection value range:140V--210V --OFF(default:170V) Under-voltage recovery voltage range:145V--215V (default:190V) Under-voltage protection action time:0.1s~30s(default:0.5s) Under-voltage r ecovery delay time:1s~500s(default:30s) 5.Over-current adjustment range:1-40A (default:20A) 1-63A (default:40A) Over-current action range:0.1~30 second (default:0.5s) Over-current r ecovery delay time:1s~500s(default:30s) 6.Power-on delay time:1s~500s(default:10s) 7.Power consumption : <2W 8.Electric machinery life : 100,000 times 9.Installation:35mm DIN rail Noted: When you first connect the product, you have to wait about 10 second( Power-on delay time:1 s~50 0s(default:10 s)), after the red light turn off, then the product will work.This voltage protector mainly used for residential household box entry or over-voltage,under-voltage or over-current protection of distribution lines for single-phase electrical equipment.BOA-40 type multi-function Protective Device is designed to measure single phase two wire AC active energy and used in overvoltage protection, under voltage protection and over-current protection . In case of over-voltage fault, under-voltage fault or over-current fault in line, this product can instantly power off the load to prevent electrical equipment from being burnt. The over-voltage, under-voltage and over-current values of this product can all be set up by yourself and can be adjusted on the basis of local practical condition .It is a long use-life product with the advantage of high stability , highover load capability , low power loss and wide working voltage range . Features:2.1 LCD display with backlight , can display total active energy (kWh) , real time current (A) , voltage(V) , active power (W) .2.2 LCD display kWh (4 digital+1 decimal) , Bi-directional total active energy measurement ,reverse active energy measure in the total active energy2.3 Product self-design has function of lighting protection2.4 Overvoltage protection, under voltage protection and over-current protection can select auto-Reclosing mode or manual--Reclosing mode2.5 In case of over-voltage fault, under-voltage fault or over current fault in single phase line, the product can power off the line and can automatically restore connecting the line over a time delay after voltage of the lien is recovered to normal condition.2.6 In case of transient over voltage in line, the product can protect the equipment from false operation.2.7 In case that the line subjects to unstable voltage or sudden power-off and power-on due to loosened connection and other fault, the product will disconnect the line.2.8 When fault voltage of the line reaches the peak, the product itself will not be damaged.2.9 Under over-current protection mode , you also can select Malignant load protection (Pure Resistive Load limit) which is used for Apartments and Student Dormitories electric safety2.10 You can select the circuit output cycle switch on/off mode2.11 Led indication of overvoltage protection, under voltage protection and over-current protection2.12 Diversified design for the protection , you can closed t any one of overvoltage protection, under voltage protection and over-current protection in any time

Zhejiang Ninuo Electrical Co., Ltd.

Diamond Member

Audited Supplier

Zhejiang,China