KEDU ELECTRIC CO., LTD.

Address(es)
  • Puqi Industrial Zone C, Hongqiao Town
    Yueqing 325608
    Zhejiang
    China

Website Not available
Status

MEMBER

Acceptance date 2020-12-08

Further information

LEGEND: Scope Limitations
  • RA : Audio amplifiers with audio power > 0,5 Watts excluded
  • RC : Apparatus with connection(s) to a cable distribution system excluded
  • RSH : Shredders excluded
  • RT : Apparatus with connection(s) to a telecommunication network excluded
  • RV : CRT (cathode ray tubes)/ picture tubes, plasma/LCD or other video apparatus excluded
  • ROUT : Equipment intended for installation outdoors excluded
  • RWPT : Wireless power transmitter excluded

Category

Name

Tests/Clauses

Acceptance Date

Responsible National Certification Body

POW

All clauses except:1. test sequence I - Making and breaking capacities:Not exceed 2000A 500VAC and 200A 220VDC2. test sequence II - Operational performance:Not exceed 2000A 500VAC and 200A 220VDC3. test sequence III - Short-time withstand current, Short-circuit making capacity:Not exceed 10kA 500VAC/DC4. EMC
2020-12-16

POW

All clauses except:1. test sequence 2 - verification of rated making and breaking capacities, change-over ability and reversibility, where applicable, verification of conventional operational performance:Not exceed 2000A 500VAC and 200A 220VDC2. test sequence 3 - performance under short-circuit conditions: Not exceed 10kA 500VAC/DC3. test sequence 4 - verification of ability to withstand overload currents: Not exceed 10kA 500VAC/DC4. EMC
2020-12-16

POW

All clauses except:1. test sequence II - Making and breaking capacities of switching elements under normal conditions:Not exceed 2000A 500VAC and 200A 220VDC2. test sequence III - Making and breaking capacities of switching elements under abnormal conditions:Not exceed 2000A 500VAC and 200A 220VDC3. test sequence IV - Performance under conditional short-circuit current: Not exceed 10kA 500VAC/DC4. EMC
2020-12-16

PROT

All clauses except:1. E1:Servie short-circuit capacity (Ics): Not exceed 10kA 500VAC/DC2. E2:Performanc at short-circuit capacity(Icn): Not exceed 10kA 500VAC/DC3. E3:Performance at rated making and breaking capacity(Icn1) on an individual pole of multipole circuit-breakers: Not exceed 10kA 500VAC/DC
2020-12-16

PROT

All clauses except:1. E1:Servie short-circuit capacity (Ics): Not exceed 10kA 500VAC/DC2. E2:Performanc at short-circuit capacity(Icn): Not exceed 10kA 500VAC/DC3. E3:Performance at rated making and breaking capacity(Icn1) on an individual pole of multipole circuit-breakers: Not exceed 10kA 500VAC/DC
2020-12-16

PROT

All clauses except:1. test sequence E(9.11.2.4 a): Verification of the coordination at the rated conditional short-circuit(Inc): Not exceed 10kA 500VAC/DC2. test sequence F(9.11.2.4 c): Verification of the coordination at rated conditional residual short-circuit current(IΔc): Not exceed 10kA 500VAC/DC3. EMC
2020-12-16

PROT

All clauses except:1. test sequence E(9.11.2.4 a): Verification of the coordination at the rated conditional short-circuit(Inc): Not exceed 10kA 500VAC/DC2. test sequence F(9.11.2.4 c): Verification of the coordination at rated conditional residual short-circuit current(IΔc): Not exceed 10kA 500VAC/DC3. EMC
2020-12-16

PROT

All clauses except:1. test sequence E(9.11.2.4 a): Verification of the coordination at the rated conditional short-circuit(Inc): Not exceed 10kA 500VAC/DC2. test sequence F(9.11.2.4 c): Verification of the coordination at rated conditional residual short-circuit current(IΔc): Not exceed 10kA 500VAC/DC3. EMC
2020-12-16

PROT

All clauses except:1. test sequence E(9.11.2.4 a): Verification of the coordination at the rated conditional short-circuit(Inc): Not exceed 10kA 500VAC/DC2. test sequence F(9.11.2.4 c): Verification of the coordination at rated conditional residual short-circuit current(IΔc): Not exceed 10kA 500VAC/DC3. EMC
2020-12-16

PROT

All clauses except:1. test sequence E(9.11.2.4 a): Verification of the coordination at the rated conditional short-circuit(Inc): Not exceed 10kA 500VAC/DC2. test sequence F(9.11.2.4 c): Verification of the coordination at rated conditional residual short-circuit current(IΔc): Not exceed 10kA 500VAC/DC3. EMC
2020-12-16

PROT

All clauses except:1. test sequence F0(9.12.11.4b):Performance at service short-circuit capacity(Ics): Not exceed 10kA 500VAC/DC2. test sequence F1(9.12.11.4c):Performance at rated short-circuit capacity(Icn): Not exceed 10kA 500VAC/DC3. test sequence F2(9.12.11.4d): Performance at the residual making and breaking capacity (IΔm): Not exceed 10kA 500VAC/DC4. EMC
2020-12-16

PROT

All clauses except:1. test sequence F0(9.12.11.4b):Performance at service short-circuit capacity(Ics): Not exceed 10kA 500VAC/DC2. test sequence F1(9.12.11.4c):Performance at rated short-circuit capacity(Icn): Not exceed 10kA 500VAC/DC3. test sequence F2(9.12.11.4d): Performance at the residual making and breaking capacity (IΔm): Not exceed 10kA 500VAC/DC4. EMC
2020-12-16

PROT

All clauses except:1. test sequence F0(9.12.11.4b):Performance at service short-circuit capacity(Ics): Not exceed 10kA 500VAC/DC2. test sequence F1(9.12.11.4c):Performance at rated short-circuit capacity(Icn): Not exceed 10kA 500VAC/DC3. test sequence F2(9.12.11.4d): Performance at the residual making and breaking capacity (IΔm): Not exceed 10kA 500VAC/DC4. EMC
2020-12-16

PROT

All clauses except:1. test sequence F0(9.12.11.4b):Performance at service short-circuit capacity(Ics): Not exceed 10kA 500VAC/DC2. test sequence F1(9.12.11.4c):Performance at rated short-circuit capacity(Icn): Not exceed 10kA 500VAC/DC3. test sequence F2(9.12.11.4d): Performance at the residual making and breaking capacity (IΔm): Not exceed 10kA 500VAC/DC4. EMC
2020-12-16

PROT

All clauses except:1. test sequence F0(9.12.11.4b):Performance at service short-circuit capacity(Ics): Not exceed 10kA 500VAC/DC2. test sequence F1(9.12.11.4c):Performance at rated short-circuit capacity(Icn): Not exceed 10kA 500VAC/DC3. test sequence F2(9.12.11.4d): Performance at the residual making and breaking capacity (IΔm): Not exceed 10kA 500VAC/DC4. EMC
2020-12-16