Year Established:2013
Business Type:Manufacturer, Trading Company
Management Certifiation:
Basic Specification:
Casing grde rated current Inm A
Rated current In A
Rated impulse withstand voltage Uimp Kv
Rated voltage Ue v
Rated limit short-circuit breaking capacity Icu KA o-co
Rated runing short-circuit breaking capacity Ics KA o-co-o
Rated short-time withstand current ICW KA(1S) delay 0.4s o-co
Power consumption (In) W
Fixed type
Drawer type
2000
630
12
AC 50HZ 400 690
400V
690V
50
40
80
800
65
60
130
1000
90
205
1250
1600
140
310
170
3200
100
400
2500
260
510
2900
320
650
420
760
4000
75
430
780
3600
440
790
450
6300
120
85
1225
5000
1625
Application:
Air circuit breaker is suitable for the circuit of AC 50Hz with rated service voltage 400V,690V and rated service current up to 6300A. It is mainly used to distribute electric energy and protect circuits and electric equipmetnagainst over-load, under-voltage, short-circuit and single-phase earthing fault. With Intelligentized and selective protection functions , the breaker can improve the reliability of power supply, and avoid unnecessary power failure. The breaker is applicable for power stations, factories and modern high-buildings, especially for the distribution system of interlligentized building.
Jiangsu Aisikai Electric Co., Ltd is located in Yangzhou, the city which is famous for pleasant sceneries and rich inside information where ancient civilization and modern culture enhance each other's beauty. Since the foundation of Aisikai Electric Co., Ltd in 2007, it has endeavored to research, manufacture and develop top quality low voltage electric switch.All the products has passed through authentications of ISO9001 quality management system, .CCC ( China Compulsory Certification) and CE(CONFORMITE EUROPEENNE).Our products own two patents with proprietary intellectual property rights.Our products are not only recognized by domestic customers but also be trusted by foreign customers.Our trade mark Aisikai has been registered in the trade mark department of China State Industry & Commerce Administration Bureau.We have our own laboratory station and we have ability to make load-bearing delivery test.All these are benefited from increasing our deep sci-tech cooperation with domestic high colleges and perfecting strength of technical development.