Brief Introduction
Business Scope
Testing Capacity
Accredited Testing Scope
CQC non-compulsory
CQC certification of energy...
Commissiion business
Low-voltage switchgear and...
Power transformers
High voltage switch...
Business Scope

Business Scope:

A. Power transformers and instrument transformers with rated voltage 220kV and under.

B. High-voltage switchgear, circuit breaker, disconnectors etc. with rated voltage 35kV and under.

C. Low-voltage switchgear and controlgear assemblies.(includes power distribution cabinets, busways, distribution boards, cable distribution cabinets).

D. Switchgear and controlgear.(includes low-voltage circuit-breakers, low-voltage switches, disconnectors, switch-disconnectors and fuse-combination units, contactors, starters, relays, control circuit devices and switching elements, terminals and etc), cable bridge.

E. Installation Protective Equipment (includes RCCB, RCBO, PRCD,MCB and etc).

F. Arrester, SPD

G.The integrated relay protection device, distribution network automated equipment.

H. Electric power capacitor,ruse.

I. Insulator, cable accessories.

J.Car charging pile ,High and low voltage variable frequency speed regulating device(2.5MVA and below)

K.Power generation set,microgrid

L.Arc fault protector (AFCI, AFDD), UPS

Business includes:

A. Undertake CCC certificate testing and CCC supervision testing.

B. Undertake product quality supervision and spot check test arranged by General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China (AQSIQ) and Administration of Quality and Technology Supervision of Guangdong Province.

C. Undertake voluntary certification testing arranged by CQC and other certification bodies.

D. Undertake CB, CE testing entrusted by the clients and other entrusted inspection, arbitration test,foreign certification test.

E. Undertake testing for Green and Energy-saving product certification.

F. Product receiving inspection and special inspection of the Power Grid.

G. Classification society railway certification center