JJCF 20 Piercing Grounding Protection Device for 20kV Power Construction Safety

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Home > All Collections > Storage System Components > Electrical Connection and Distribution > Grounding & Surge Protection System > JJCF 20 Piercing Grounding Protection Device for 20kV Power Construction Safety

JJCF 20 Piercing Grounding Protection Device for 20kV Power Construction Safety

EasyJoint Electric Co.,Ltd 1986

China

Summary

The JJCF 20 Piercing Grounding Protection Device is a high-performance safety solution designed for grounding protection during 20kV power construction projects. Ideal for insulated overhead line applications, this device ensures reliable electrical safety and circuit stability in main power systems. Featuring robust design and precise engineering, it supports cables ranging from 35~240mm2 and offers optimal protection in diverse power infrastructure environments. Widely used in renewable energy and grid construction, it delivers exceptional durability, easy installation, and compliance with international electrical safety standards, making it essential for secure and efficient power system operations.More

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Application

Application to grounding protection during electric power construction for 20KV or below insulated overhead line.

Technical Data

Model	Applicable cable(KV)	Applicable cable(mm2)	Dimensions(mm2)			Nominal Current(A)	Bolt NO.(piece)	Main application
Model	Applicable cable(KV)	Applicable cable(mm2)	A	B	H	Nominal Current(A)	Bolt NO.(piece)	Main application
JJCF20-120/35	20	35~120	166	140	123	299	2	the grounded safety protection of main circuitry when electric power construction.
JJCF20-240/150	20	150~240	170	140	140	476	2

EasyJoint Electric Co.,Ltd

EasyJoint Electric Co.,Ltd

1986

China

SOLDERLESS TERMINAL, INSULATED SPLICE CONNECTOR, DIN AND EUROPE TERMINAL, AUTOMOTIVE TERMINAL AND HOUSING CONNECTOR, WIRE ACCESSORIES

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