| Prod Model: |
DZ47LE-63 Series |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Rated Current In: |
6A, 10A, 16A, 20A, 25A, 32A, 40A, Soa, 63A. |
| Rated Residual Operating Current: |
0.03A, 0.05, 0.1A. |
| Breaking Capacity: |
High Voltage Circuit Breakers |
| Operation: |
Manual Type |
| Speed: |
Normal Type Circuit Breaker |
| Arc-extinguishing Medium: |
Oil-immersed Type |
| Installation: |
Fixed |
| Structure: |
ACB |
| Poles Number: |
3 |
| Certification: |
IEC 61009-1, GB 16917.1, GB 16917.22 |
Product Description
Scope of Application
DZ47LE-63 series Residual Current Operating Breakers (hereinafter referred to as breaker) is suitable for distribution systems of N line direct grounding AC SOHz/6OHz, rated voltage 230V/400V, rated current up to63A. And can be used for residual current protection.
The breaker could quickly switch off electrical power when people get an electric shock or leakage current exceeds rated value, protecting personal and electrical equipment safety.
It can protect circuit from overload and short circuit And also can be used in circuit for infrequently switching.
Standard:
IEC 61009-1, GB 16917.1, GB 16917.22
Main Specification And Technical Parameters
1.Classification
1.1 According to rated current In:
6A, 10A, 16A, 20A, 25A, 32A, 40A, SOA, 63A.
1.2 Rated residual operating current: 0.03A, 0.05, 0.1A.
1.3 According to poles and current loop:
a. 1P of two lines residual current circuit breaker;
b. 2P residual current circuit breaker;
c. 3P residual current circuit breaker;
d. 3P of four lines residual current circuit breaker;
e. 4P residual current circuit breaker;
1.4 According to the features of instantaneous release:
Type C (for power distribution) Type D (for motor protection)
2 Main technical parameters
2.1 Rated voltage Un:
1P of two line and 2P 230V,
3P. 3P of four line and 4P 400V;
2.2 Rated short circuit breaking capacity lcn: 4,000A.
2.3 Rated residual making and breaking capacity lm: 2,000A.
2.4 Rated residual not operating current lno: 0.SlAn
2.5 Residual current operating breaking time
2.6
2.7 Mechanical and electrical life
a. Electrical life: 2,000 times, COSf' =0.8S.
b. Mechanical life: 2,000 times.
c. Operation frequency: ln2SA, 240 times/h, ln>25A, l20times/h
2.8 Insulation impulsive voltage performance
a. Between the connected each pole and N pole can endure peak impulse voltage 6,000V.
b. Between connected each pole, N pole and metal frame can endure peak impulse voltage 8000V.
2.9 Residual current operating breaker with enduring capability and not cause malfunction under peak impulse current 200A and surge overvoltage
Order Information
To order DZ47LE-63 RCBO needs to indicate product model, name, poles, rated current and quantity.
For example: DZ47LE-63 RCBO rated working current 40A, 1P+N, 300 sets.
Ningbo Ville Electric Co., Ltd. One of wholly owned subsidiaries of VILLE INDUSTRY, It was invested by VILLE INDUSTRY, It is a well-know listed company in China specialized in R&D of electric power technology, equipment manufacturing and engineering services specialized in research, development, production of transformer and high voltage & low voltage electrical power equipment
Our Transmission and distribution companies can provide with whole solution for transformer substation and switch substation trunkey project!
The rated voltage from 11kV up to 132kV.
It locates in Hi-technical enterprise R & D center zone of Ningbo, Zhejiang province, which is one of the well-know coastal city in China. Its professional engaged in power substation, power plant project and electrical power complete equipments.
Working field: Manufacturing, engineering, designing, executing and commissioning for HV and LV electrical products. Turnkey substation from 11KV to 132KV.
Our transformer factory main working is visiting end user's site do measure and reseach before designe, and providing economic transformer solution for customer. Engineering, manufacturing, executing, commissioning and repairing for different kind of transformer (04kv -500kv ).
The products are mainly used in Steel plant; Power - Fossil fuel plant, Nuclear power plant, Railway, Subway and Airport. Wind power generation; Hydroelectric plant engineering; International power generation plant; Power substation transmission and distribution; Residential housing estate power distribution system and so on.
Transformer factory Product includes:
Three phase double (three)- winding power transformer, generator power transformer, auto power transformer, rectifier transformer for each industry, furnace transformer, movable transformer, traction transformer and reactor, power plant auxiliary and standby transformers, transformers for substations of backbone and distribution networks. Transformer for metallurgical companies etc.
In order to achieve the enterprise's strategic target---being stronger, larger, and superior, we continue to expand throughout the world's markets for power transmission and distribution area. And we also actively attach our team to competition, walking forward to the mission of "First-class worldwide transformer supplier"
Supply the guide drawings and installation manuals information directions on the method of handling, storage, mounting and erection of transformers.
Power equipment application:
Power-fossil fuel plant, Steel plant, Infrastructure- railway, international generation, substation, hydropower station, wind power substation, transmission and distribution.
We has excellent experience and good capacity in complete projects equipments in Generation, Substation, Transmission and Distribution from 400V-330kv, especially in Power plant, Substation construction and Transmission line, including of design, complete equipment, installation, Commissioningand after-sales service, and also design the complete Electrical Solutions according to customer's demand. We are mainly services to International State Power Board, Power Construction Contractor, Power Project Contractor, Factories and the Electric Power Project in the world.
In order to achieve the enterprise's strategic target---being stronger, larger, and superior, we continue to expand throughout the world's markets for power transmission and distribution area. And we also actively attach our team to competition, walking forward to the mission of "First-class worldwide electrical equipment supplier
