Basic Info.
Breaking Capacity
Low Voltage Circuit Breakers
Speed
Normal Type Circuit Breaker
Arc-extinguishing Medium
Air
Function
Overcurrent Protection, OVP(Overvoltage Protection)
Over-Voltage Protecting Range
230V-300V off
Under-Voltage Protecting Range
140V-210V off
Delayed Recovery Time Range
1-300S
Operating Voltage
AC 220V
Connection
Upper Input &Under Output
Shell′s Material
Flame Retardant Nylon PA66
Rated Current (a)
32 40 50 63
Transport Package
Standard Packaging
Origin
Zhejiang Province, China(Mainland)
Product Description
63a Smart Over under voltage Current Protector Regulators/Stabilizers
I. Purpose
Smart 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 parameters
Product model | VNP-63 |
Rated voltage | 230V50Hz |
Rated current | 1A ~ 63A (adjustable), 63A (default) |
Under-voltage protection value range | OFF-210V-150V (adjustable), 160V (default) |
Over-voltage protection value range | 221V-300V-OFF (adjustable), 280V (default) |
Recovery delay time | 2 ~ 512s (Default 60s) |
Delay time for power-on | 2 ~ 255s (Default 2s) |
Power consumption | ≤2W |
Electrical and mechanical lifespan | ≥40 thousand times |
Normal service conditions and installation environment
The 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 , high
over 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 energy
2.3 Product self-design has function of lighting protection
2.4 Overvoltage protection, under voltage protection and over-current protection can select auto-Reclosing mode or manual--Reclosing mode
2.5 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 safety
2.10 You can select the circuit output cycle switch on/off mode
2.11 Led indication of overvoltage protection, under voltage protection and over-current protection
2.12 Diversified design for the protection , you can closed t any one of overvoltage protection, under voltage protection and over-current protection in any time
Address:
No. 30, Tengfei Road, Liushi Town, Yueqing City, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Light Industry & Daily Use, Lights & Lighting
Management System Certification:
ISO 9000
Company Introduction:
Zhejiang Ninuo Electric Co., Ltd. is a company specializing in the production of low-voltage power industrial control products, such as indicator lights, digital panel meter, push button and float switch. We are located in liushi wenzhou China, rich cultural background has created a high quality production base. We have our own research & Development departments.
Our products have passed CCC certification, CE, CB certification, and we are in strict accordance with the international standard for production and testing, the company always adhere to the "quality first, service first" purpose, and achieves a good reputation in the industry, deeply wins customers′ trust and praise. Ninuo indicator lights, digital panel meter and push button are well sells overall the world, such as Middle East, Europe, south America and so on.
Ninuo continues to introduce advance technology and equipments at home and abroad. With strong technical force, strict quality awareness, and perfect detection system, we can produce a variety of styles of xb2 series, button switches, xal, xdl series control box and ad16 series signal lights. Meanwhile we are always willing to develop new items for any customer as long as you have a good idea or promising market. We make value for clients and make contributions to the society, by continuously making efforts to supply durable, reliable and excellent products.