Product Specifications
| Prod Model: |
ROKW1, DW45 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| 400A-6300A: |
3, 4poles |
| Type: |
Circuit Breaker |
| Function: |
Overcurrent Protection |
| Arc-extinguishing Medium: |
Air |
| Breaking Capacity: |
Low Voltage Circuit Breakers |
| Certification: |
CE |
| Operation: |
Electric Type |
| Installation: |
Fixed |
| Speed: |
Normal Type Circuit Breaker |
| Structure: |
Conventional Circuit Breaker |
Product Description
ACB ROKW1 Air Circuit Breaker
ROKW1 series intelligent air circuit breaker (hereinafter called ACCBS) are applied to the network circuit of AC 50 Hz, rated voltage 400V, 690V and rated current between 400A and 6300 A. Mainly used foe distributing energy and protecting the circuit and power supply device against short-circuit, under-voltage, single-phase ground fault, etc. The ACBS has intelligent protection function and the key parts adopt intelligent release. The release can make the accurate selective protection, which can avoid cutting off the power and improve the reliability of power supply.
The products conform to IEC60947-2, IEC 60947-4 standards
ROKW1 Air Circuit Breaker
1. Standard: IEC60947-1, IEC60947-2
2. Rated current: 630~6300A
3. AC 50Hz rated voltage 400V, 690V
4. Fixed & withdraw type
5. Output: 2000PCS/day
6. CE, CB, ISO9001, 14001, IEC
7. OEM
Key Words: Intelligent Universal Circuit Breaker, Breaker, Circuit Breakers, Acb, Low Voltage Circuit Breaker, Circuit Breaker Panel, Air Circuit Breaker, Circuit Breaker Trip, Breaker Protector, Vacuum Circuit Breaker
|
Model |
ROKW1-2000 |
ROKW1-3200 |
ROKW1-4000 |
ROKW1-6300 |
|
|
Frame size rated current In(A) |
2000 |
3200 |
4000 |
6300 |
|
|
Number of poles |
3.4 |
3,4 |
3,4 |
3,4 |
|
|
Rated current In(A) |
(400),630,800,1000,1250,1600,2000 |
2000,2500,3200 |
4000 |
4000,5000,6300 |
|
|
Icu(kA) |
400/415V |
80 |
80(100) |
80(100) |
120 |
|
|
690V |
50 |
65 |
65 |
80 |
|
|
Ics=Icw(kA) |
400/415V |
50 |
65 |
65 |
100 |
|
|
690 |
40 |
50 |
50 |
65 |
|
|
Rated current at N-pole In(A) |
50%In, 100%In |
50%In,100%In |
50%In |
50%In |
|
|
Inherent making & breaking time |
23-32ms |
23-32ms |
23-32ms |
23-32ms |
|
Operating performances
(operations) |
Electric life (under AC415V) |
500(1000) |
500(1000) |
500(1000) |
500 |
|
|
Mechanical life |
Maintenance-free 2500
Maintainable 1000 |
Maintenance-free 2500
Maintainable 1000 |
Maintenance-free 2500
Maintainable 1000 |
|
|
Mounting mode |
Fixed. Withdrawable |
Fixed. Withdrawable |
Withdrawable |
|
|
Arcing distance (mm) |
0 |
0 |
0 |
|
Intelligent
controller |
Standard type (M) |
-- |
-- |
-- |
|
|
Telecommunication type (H) |
-- |
-- |
-- |
|
ZHEJIANG RSOEOI ELECTRICAL Co., Ltd was found in 2000, the formerly name is weifan electrical. Our mainly products is intelligent universal circuit breaker, moulded case circuit breaker, mini circuit breaker, AC contactor and others low voltage electrical product. After decades on the development and production of low voltage electrical products concentrated operations and effort to to expand, have been one professional manufacturers and system integrators.
ZHEJIANG RSOEOI ELECTRICAL Co., Ltd always treat team building as motive power of company development, strict enterprise management team, high level R&D strength and service network, laid a solid foundation for development of enterprise. In the process of enterprise development, RSOEOI electrical never stingy in personal training ans software hardware facilities. Strong R&D capacity, mature technology and advanced production equipment, to our production disdain others in our industry, mostly products confirm to CCC, CE, IEC...etc.
'Enthusiasm for the work, respect for employees, win-win cooperation, challenge the traditional, customers satisfaction' is the corporate philosophy for RSOEI electrical, is the fundamental principles of RSOEOI people, is the motto of RSOEOI continuous development in the fierce competition business sea. To achieve company maximum value of company, RSOEOI are the committed to product innovation and optimization of technology, finally, developed into absolute competitiveness, innovation -oriented enterprise within low voltage electrical industry.
