WOER(002130):0.000.00(0.00%)

15kV Bolted-type Rear Connector for Coupling Connection

WEBKIII 15/630

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Design

  • External Screen: Moulded EPDM conductive rubber to ensure the connector touchable
  • Insulation: Moulded EPDM insulating rubber to ensure high quality
  • Internal Screen: Moulded EPDM conductive rubber to control electrical stress
  • Two-headed Screw: To secure the conductor lug onto the bushing
  • Conductor Lug: To connect the cable conductor and bushing
  • Insulated Plug: Moulded epoxy plug having a metal insert to thread to accept the two-headed screw
  • Cable Adapter: To provide initial stress relief and watertight seal
  • Earthing Wire: To earth the external screen for the connector
  • Copper Connecting Pipe:Connect the lugs between two cables

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Technical Data  

Voltage Class12kV17.5kV
Continuous CurrentUp to 1250AUp to 1250A
AC Withstand Voltage28.5kV for 5min39kV for 5min
Partial Discharge11kV, ≤ 10pC15kV, ≤ 10pC
Impulse Withstand Voltage (10 times for each polarity)95kV95kV 
Screen Resistance≤ 5000 Ω≤ 5000 Ω

Ordering instruction

The ordering formula as followed:

WEBKⅢ

1234

Step 1

Choose the system voltage and current: 15/630

Step 2

Select the range from Table D that fits the diameter over core insulation

Step 3

Select the conductor code from Table C for the conductor size and type

Step 4

Select the package. 1: 1pc/kit; 3: 3pcs/kit.


Table D

Diameter over core insulation

Insulation Range CodeDiameter over core insulationφ (mm)
Min.Max.
A1416
B1618
C1720
D2023
E2326
F2630
G3033
H3336
I3639
J4042

Table C

Conductor Code
Conductor Cross-section(mm2)Copper Conductor (Hexagonal compression)Aluminium Conductor (Hexagonal compression)
2501C01B
3502C02B
5003C03B
7004C04B
9505C05B
12006C06B
15007C07B
18508C08B
24009C09B
30010C10B
40011C11B
50012C12B
63013C13B

Ordering example:

The cable is 15kV, 3-core 95mm2 copper conductor with core insulation diameter of 20mm. Order WEBIIIK 15/630D05C3.

Note:

Sealing kit or solderless grounding kits shall be ordered separately. Insulated plug with capacitive test point is available upon request. Feel free to contact us for detailed information.

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