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
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 Protection
NIN 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 protection
2.Under-voltage protection
3.Automatic recovery
4.Voltage display(voltage measurement)
Product Parameters:
1.Model number:BOUV/BOA 40A or 63A or 80A
2.Power supply:230VAC 50/60Hz
3.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 : <2W
9.Electric machinery life : 100,000 times
10.Installation:35mm DIN rail
Noted:
When you first connect the product, you have to wait about 1 minute, after the red light turn off, then the product will work.
Microprocessor | import processing chip SSOP-32 |
Over-voltage protecting range | 230V-300V OFF |
Under-voltage protecting range | 140V-210V OFF |
Delayed recovery time range | 1-300s |
Operating voltage | AC 220V |
Contact rating | 63A |
Dimension | 81*36*60mm |
Connection | Upper input &under output |
Shell's material | flame retardant nylon PA66 |
Rated current (A) | 32 40 50 63 |
Section area of conductor (mm²) | 6 10 10 10 |
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.