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CJK20 -630D EN50181 11kV 12kV 15kV 24kV 25kV 630A Unscreened Separable Tee Connector with Mechanical Lug Three Core Copper Tape Unarmored(RearTee)

China CJK20-630D EN50181 11kV 12kV 15kV 24kV 25kV 630A  Unscreened Separable Tee Connector with Mechanical Lug Three Core Copper Tape Unarmored(RearTee), Find details about China Cable Termination, Outside Cone from CJK20-630D EN50181 11kV 12kV 15kV 24kV 25kV 630A  Unscreened Separable Tee Connector with Mechanical Lug Three Core Copper Tape Unarmored(RearTee)

Model NO.
CJK20-630D
Cable lug size range
Special 35-300
Cable Shield Style
Copper Tape
Armour
No
Number of Cores
3
Trademark
GCA
Transport Package
Carton Box
Origin
China
HS Code
8546900000
Model NO.
CJK20-630D
Cable lug size range
Special 35-300
Cable Shield Style
Copper Tape
Armour
No
Number of Cores
3
Trademark
GCA
Transport Package
Carton Box
Origin
China
HS Code
8546900000
CJK20-630D-24kV 630A Unscreened Separable Rear Tee Connector (Interface C1) with mechanical lug
 
CJK20-630D EN50181 11kV 12kV 15kV 24kV 25kV 630A  Unscreened Separable Tee Connector with Mechanical Lug Three Core Copper Tape Unarmored(RearTee)
CJK20-630D EN50181 11kV 12kV 15kV 24kV 25kV 630A  Unscreened Separable Tee Connector with Mechanical Lug Three Core Copper Tape Unarmored(RearTee)
 
CJK20-630D EN50181 11kV 12kV 15kV 24kV 25kV 630A  Unscreened Separable Tee Connector with Mechanical Lug Three Core Copper Tape Unarmored(RearTee)
CJK20-630D EN50181 11kV 12kV 15kV 24kV 25kV 630A  Unscreened Separable Tee Connector with Mechanical Lug Three Core Copper Tape Unarmored(RearTee)



Feature
• CJ20-630D is unscreened separable tee shape connector made of silicone rubber, designed to connect the polymeric cable to transformers, switchgears, cable branch box and other equipment.
• CJK20-630D is unscreened separable coupling connector for dual cable arrangement. It has been designed to be used with CJ20-630D unscreened separable tee connectors.
• Rated current 630A, for max. voltage up to 24kV.
• The connected bushing is type C1, the interface designed according to DIN 47636, CENELEC EN 50181.
• Electrical specification according to standard of IEC 60502-4, CENELEC HD 629.1 S2. Each separable connector is tested for AC withstand and partial discharge prior to leaving the factory.
• Designed to be connected with mechanical cable lug.

 CJK20-630D EN50181 11kV 12kV 15kV 24kV 25kV 630A  Unscreened Separable Tee Connector with Mechanical Lug Three Core Copper Tape Unarmored(RearTee)
CJK20-630D EN50181 11kV 12kV 15kV 24kV 25kV 630A  Unscreened Separable Tee Connector with Mechanical Lug Three Core Copper Tape Unarmored(RearTee)
CJK20-630D EN50181 11kV 12kV 15kV 24kV 25kV 630A  Unscreened Separable Tee Connector with Mechanical Lug Three Core Copper Tape Unarmored(RearTee)


Selection guide
       
Kit reference
(No.) 		Suit for diameter over XLPE insulation (mm) Conductor size in mm2 (for guidance only)
  17.5kV (Um) 24kV (Um)
CJ20-630D-1#, CJK20-630D-1# 16.5-23 35, 50, 70, 95 25, 35, 50, 70
CJ20-630D-2#, CJK20-630D-2# 23-28 120, 150, 185 95, 120, 150
CJ20-630D-3#, CJK20-630D-3# 28-36 240, 300, 400 185, 240, 300
CJ20-630D-4#, CJK20-630D-4# 36-40 500 400, 500
CJ20-630D-5#, CJK20-630D-5# 40-45 630 630


Technical data
 
Test Item Test value
DC voltage withstand -72kV, 15min
AC voltage withstand 54kV, 5min
Partial discharge 24kV, ≤10pC
Heat cycling in air 95-100°C, 30kV; 5 h heating, 3 h cooling, total 126 cycles
Thundering impulse voltage withstand 125kV at 10 positive and 10 negative
Thermal short circuit test, conductor; θSc = 250°C; 2 stresses Ik=27.37kA, tk=1.12s
AC voltage withstand 30kV, 15min
Humidity test 15kV, 300h
Test volume, chronological order and requirements conform to CENELEC HD 629.1 S2 02/2006

Applicable connection

CJK20-630D EN50181 11kV 12kV 15kV 24kV 25kV 630A  Unscreened Separable Tee Connector with Mechanical Lug Three Core Copper Tape Unarmored(RearTee)
 

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