Fully Insulated RMU Components 20kv Front Connector 630A For 18/20KV Crosslinked Cables

Price Negotiable

Price: $15

MOQ: 1 piece

Delivery Time: 15 days

Brand: MacweyTEK

Product Description

20kv European Front Connector 630A Cable Accessories Connector for 18/20kv Crosslinked Cables

Product Description

Type: HT-15KV / 630A front joint

Application

Non-Shielded front/rear connector designed for 20kV cable branch boxes, ring main units, and box transformer substations
Enables multi-branch power supply capability
Compatible with fully enclosed connections to Φ46/Φ56/91.5/M16 standards
Suitable for 18/20kV and 12/20kV crosslinked cables with cross-sections from 25-400mm²

Features

Exceeds IEC60502 standards with 30% higher frequency withstand voltage and partial discharge performance
Fully insulated, fully enclosed, and fully shielded design
Compact connection with only 100mm center distance between front and rear connectors
Optimized for space requirements in gas type ring main units and cable branch boxes

Europe Style 630A Separable Connector Performance Parameters

Item	Unit	8.7/15(17.5)	12/20(24)	18/30(36)	26/35(40.5)
Rated voltage	kV	8.7/15(17.5)	12/20(24)	18/30(36)	26/35(40.5)
Rated current	A	630	630	630	630
Power frequency withstand voltage	kV/min	39/5	54/5	81/5	117/5
Partial discharge	≤PC(kV)	≤10 (15)	≤10 (20)	≤10 (31)	≤10 (45)
Thermal short circuit	kA/s	22.8/2	24/2	23/2	23/2
Dynamic short circuit current (10s)	kA	80.8	84	83	83
Cable cross-section	mm²	25-400	35-500	50-630	50-630