ZT-25kV 200A Load Break Elbow Terminations

ZT-25kV 200A Load Break Elbow Terminations is a fully-shielded and insulated plug-in termination for connecting underground cable to distribution power system of pad-mound transformer, surrounding power supply branch box, cable branch box equipped with loadbreak bushings.

The elbow connector and bushing insert comprise the essential components of all loadbreak connections.  It can meet the demand of lines in nuclear. The Loadbreak Elbows are molded using high quality sulfur-cured insulating and semi-conducting EPDM rubber. Standard features include a coppertop connector, tin-plated copper loadbreak probe with an ablative arc-follower tip and stainless steel reinforced pulling-eye. An optional capacitive test point, made of corrosion resistant plastic, is available for use with fault indicators. The avaible conductor cross section is 25-150mm' for 25kV cable. The conductive pole W/ARC extinguishes function.

Inference Information

Product Structure

1、PULLING EYE: Stainless steel reinforced for positive shotgun stick switching operations.

2、INSULATION:High-quality EPDM rubber formulated, mixed, and milled in-house for consistent and reliable field performance.

3、SEMI-CONDUCTIVE INSERT: High-quality EPDM rubber creates a smooth surface around the "current interchange" to evenly distribute electrical stress within the insulation.

4、TEST POINT (OPTIONAL): Corrosion-resistant, conductive electrode provides consistent capacitive voltage for application of fault indicators and determining a circuit's state (cap not shown).

5、SEMI-CONDUCTIVE SHIELD: High-quality EPDM rubber provides protective deadfront shield that meets requirements of IEEE Standard 592.

6、LOADBREAKPROBE: Tin-plated copper probe with arc-ablative tip(arc follower)

7、CONDUCTOR CABLE LUG: Inertia-welded aluminum barrel and threaded copper lug makes crimping easy and ensures a tight, reliable electrical connection with loadbreak probe. Standard IEEE and CSA types available.