Certificates
corporate certificate
ISO Certification
ISO 14001
ISO 9001
Corporate Management Certification
KEPCO export business group
KEPCO trusted partner
KEPCO for best quality supplier
Korea Railroad Corporation(KORAIL)
Producer approval for KORAIL
Formal approval for KORAIL
V-check Certification
V-check Mark Certificate
corporate certificate
ISO Certification
ISO 14001
ISO 9001
Corporate Management Certification
KEPCO export business group
KEPCO trusted partner
KEPCO for best quality supplier
Korea Railroad Corporation(KORAIL)
Producer approval for KORAIL
Formal approval for KORAIL
V-check Certification
V-check Mark Certificate
product certificate
KERI Certification
15kV polymer pin insulator(ANSI 55-3)
15kV polymer pin insulator(ANSI 55-5)
36kV polymer pin insulator(ANSI 55-7)
25kV polymer pin insulator(ANSI 56-1)
36kV polymer pin insulator(ANSI 56-2)
15kV 70kN polymer insulator
25kV 70kN polymer insulator
35kV 70kN polymer insulator
69kV 111kN polymer insulator
13.8kV interpace spacer insulator
33kV interpace spacer insulator
25kV polymer LP insultor
18kV 5kA polymer arrester for lead wire
21kV 10kA polymer arrester
24kV 10kA polymer arrester
Currnt limiting acing horn
25.8kV 100A polymer cutout switch
25.8kV Eco load break switch(Manual)
25.8kV Eco load break switch(Auto)
25.8kV Polymer recloser(Auto)
25.8kV gas insulated load break switch for underground line
Electrical meter
CESI Certificate (Italy)
Product Category : Composite insulator for a.c. overhead lines with coupling type ball and socket
Model : DS 15 –70kN, DS 25 –70kN, DS 35 –70kN
Ratings and principal characteristics : Rated voltage (15kV, 25kV, and 35kV)
This Test Certificate is issued by CESI in Italy.
Ⅱ. CESI Certificate (Italy)
Product Category : Composite insulator for a.c. overhead lines with coupling type clevis and tongue
Model : DS 69 – 70kN
Ratings and principal characteristics : Rated voltage (69kV)
This Test Certificate is issued by CESI in Italy.
Product Category : Metal-oxide surge arrester without gaps for a.c. system fitted with disconnectors
Model : CA 03/05.0 D to CA 54/05.0 D
Ratings and principal characteristics : Rated voltage (3kV to 54kV), Nominal discharge current (5kA)
This Test Certificate is issued by CESI in Italy.
Product Category : Metal-oxide surge arrester without gaps for a.c. system fitted with disconnectors
Model : CA 03/10.1 D to CA 54/10.1 D (Class 1)
Ratings and principal characteristics : Rated voltage (3kV to 54kV), Nominal discharge current (10kA)
This Test Certificate is issued by CESI in Italy
FGH Certificate (Germany)
Product Category : Composite insulator for a.c. overhead lines with coupling type Oval-Eye.
Model : DS 15 – 70kN, DS 25 – 70kN, DS 35 – 70kN
Ratings and principal characteristics : Rated voltage (15kV, 25kV, and 35kV)
This Test Certificate is issued by FGH Engineering and Test GmbH in Germany.
Powertech Certificate (Canada)
Product Category : Composite insulator for a.c. overhead lines with coupling type clevis and tongue
Model : DS 15 – 70kN, DS 25 – 70kN, DS 35 – 70kN
Ratings and principal characteristics : Rated voltage (15kV, 25kV, and 35kV)
This Test Certificate is issued by Powertech Lab in Canada according to IEC, ANSI, and CES standard.
Neetrac Certificate (USA-ANSI)
Product Category : Composite insulator for a.c. overhead lines with coupling type clevis and tongue
Model : DS 15 – 70kN, DS 25 – 70kN, DS 35 – 70kN
Ratings and principal characteristics : Rated voltage (15kV, 25kV, and 35kV)
This Test Certificate is issued by Powertech Lab in Canada according to IEC, ANSI, and CES standard.
KERI Certificate (Korea)
Product Category : Insulators (Pin, LP, Suspension)
Model : KEPCO & IEC, ANSI
Product Category : Polymer cutout switch
Model : KEPCO & IEC, ANSI
Product Category : Arresters
Model : KEPCO & IEC, ANSI
Product Category : Load Break Switch
