Electronic Residual Circuit Breaker with Over Current Protection RCBO

Electronic Residual Circuit Breaker with Over Current Protection RCBO

RCBOs are commonly used in applications where there is the need to combine protection against overcurrents (overload and short-circuit) and protection against earth leakage currents.
RCBOs help in sensing this kind of faults and trip the circuit ensuring complete protection of the people and connected equipments.


Desctription:

Electronic type residual current circuit breaker from the tripper RCD and UKB7-63-tye mini circuit breaker MCB made assembling stable performance beautiful appearance. For the circuit the human body to electric shock, isolation and destruction earth leakage fault and short circuit, overload protection, full-featured. Efficient appliances and equipment to protect the safe use of electricity, UKB7LE-63 series leakage circuit breakers in the short-circuit, overload protection and electrical properties of the principle of respect with the corresponding rated the same as a small circuit breaker


Specifications:

Main benefits:

High quality
Complete range

Main Features:

AC, A, type available
Wide range of breaking capacities for application from residential to industrial field
Rated Currents up to 63 A and poles configuration for applications in Single Phase as well as Three Phases networks
Current:6A,10A,16A,20A,25A,32A,40A,50A,63A

Breaking capactity: 10KA

Rated leakage current: 10mA, 30mA, 100mA, 300mA

Curve: B, C, D


Instantaneous tripping current:

International Standard--- IEC 60898-1 and European Standard EN 60898-1 define the rated current I_n of a circuit breaker for low voltage distribution applications as the maximum current that the breaker is designed to carry continuously (at an ambient air temperature of 30 °C). The commonly-available preferred values for the rated current are 6 A, 10 A, 13 A, 16 A, 20 A, 25 A, 32 A, 40 A, 50 A, 63 A, 80 A, 100 A,^[5] and 125 A (Renard series, slightly modified to include current limit of British BS 1363 sockets). The circuit breaker is labeled with the rated current in amperes, but without the unit symbol "A". Instead, the ampere figure is preceded by a letter "B", "C" or "D", which indicates the instantaneous tripping current — that is, the minimum value of current that causes the circuit breaker to trip without intentional time delay (i.e., in less than 100 ms), expressed in terms of I_n:

Zhejiang Kripal Electric Co.,Ltd is one of the national new high-tech enterprises integrated of researching, producing and selling water-proof electric, low-voltage electric and new energy electric products.

Established in 1992, Kripal now is gradually becoming the influential electric manufacturer in China after many years well development.

With a great brand effect , Kripal has the completed sales and service network with its products been exported to all over the world like Europe,Australia, American,Africa, Oceania, Southeast of Asia, and district of HongKong, Macaw and Taiwan. Kripal is awarded the title of “Famous Export Brand”.

Kripal now has the factory area 12000 m2 and workers more than 500, including over 10 senior engineers, 30 professional technicists and 30 senior executives. Products pass the certification of CE, CB, UL, VDE, TUV, KEMA, SAA, SEMKO, RoHS, and China CCC as well as quality management system such as ISO9001.

Cooperated with domestic and foreign R&D institutions, Kripal successively developed more than 100 independent intellectual properties; some of them were successfully awarded the national patent for invention and utility models as its well performance. Kripal now has been selected as provincial technical research and development center and patent demonstration enterprise by government.

Kripal always adheres to the enterprise principle of “Scientific management, Independent Innovation, Coordinating Collaboration and Cultural Brand”, keep faith of “moral first”, and fulfill the core value of “double-win cooperation with customers, creating profit for company owners, getting rich together with workers, building harmony for society” and fight for the mission of “make the dream of world famous electrical brand come true”.

Workers: 650 (including workers in Taizhou factory)

Engineers: more than 30

QA/QC: more than 20

Certificate: CQC, CB, CE,VDE,UL, TUV, Semko, KEMA, SAA, ISO9001

The land space of the company: amounts to 25000m2

What we do: products’ design, mold building, production of parts (injection & punching), assembling,
products’ inspection, testing and etc

KRIPAL adheres to the belief - "scientific management, independent innovation, coordinating collaboration, and cultural brand" and the enterprise principle - "we are advancing every day".