25kV Loadbreak Elbow Connector

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25kV Loadbreak Elbow Connector

25kV Loadbreak Elbow Connector

25kV Loadbreak Elbow Connector
WAZT 25/200

Manufactured from high quality EPDM rubber Fully screened In compliance with IEEE 386, Figure 7 100% factory tested


Technical Data

Rated Voltage (U0/U) 15.2/26.3kV
Continuous Current 200A
AC Withstand Voltage 40kV for 1min
Partial Discharge 19kV,≤3pC

Impulse Withstand Voltage(10 times for each polarity)

125kV
Switching Current 26.3kV, 200A, 10 times
Screen Resistance ≤5000Ω

​ Tape Specification

Design

1. Probe

Tinned copper probe to thread into the conductor lug with the supplied tool

2. External Screen

Moulded conductive EPDM rubber to ensure the connector touchable

3. Insulation

Moulded insulated EPDM rubber to ensure excellent electrical properties

4. Pulling Eye

Provide a detent to position the stainless bail assembly

5. Internal Screen

Moulded conductive EPDM rubber to control electrical stress

6. Voltage Test point

Provide means to check circuit status

7. Earthing Wire

To earth the external screen for the connector

8. Conductor Lug

To connect the cable conductor and probe

Ordering instruction

The ordering formula as followed:


1 2 3 4
WAZT



Step 1

Choose the system voltage and current: 25/200 

Step 2

Select the range from Table D that fits the diameter over cable 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

Insulation Range  Code

Diameter over cable insulationφ(mm)
Min. Max.
A 16 21
B 18 24
C 22 28
D 25 32

Table C

Conductor Code

Conductor

 Cross-section(mm2)

Copper Lug

(Hexagonal compression)

Bimetallic Lug

(Hexagonal compression)

25 01C 01B
35 02C 02B
50 03C 03B
70 04C 04B
95 05C 05B
120 06C 06B

Ordering example:

The cable is 25kV, 3-core 95mm2 copper conductor with core insulation diameter of 24mm. Order WAZT 25/200C05C3.

Note: 

Sealing or solderless grounding kits shall be ordered separately.

Please add "-X" for cable with copper wire shield without armour,  like WAZT 25/200C05C3-X.

Feel free to contact us for detailed information.


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