Insulation Piercing Grounding Connector ZOP-395+GB-80

Insulation piercing grounding connector also called Insulation piercing connector with grounding ring used for overhead insulated conductor grounding protection and temporary electrical inspection, v

Features

Waterproofed, IP 68
Application of sizes of power cables 240-300 mm2
Appliance with power cable lines up to 15KV
Suitable for Aluminum and copper conductors
Easy installation, by hex supporting at lower side of IPC
Stainless steel, UV resistant polymer materials guarantee a long-term durability
Stable performance during long period application
Application temperature - 30 °C up to +70 °C
Competitive price

DESCRIPTION

TEST

REVIEW

Application

High voltage piercing grounding connector are suitable for majority types of MV ABC conductors as well as connections to service and lighting cable cores. When tightening the bolts, the teeth of the contact plates penetrate the insulation and establish a perfect contact. The bolts are tightened until the heads shear off. Tightening torque guaranteed. Stripping of insulation is avoided.

With this insulation piercing grounding clamp, the cable branching work will more safety because there will no need to pierces the cable’s jacket, inner aluminum teeth will provide reliable electrical contact.

Technical specification

Product code	Main cable, mm2	Branch cable, mm2	Torque, N*m	Application cables
ZOP-395+GB-80	240-300	70	21(±2）	CU or AL insulated

Components and materials

Insulation Piercing Grounding Connector, is manufactured by a Direct factory -- Jera Line. The Connector is of following main parts:

INSULATED SHELL

Material : Thermoplastic Polyamide 66 with FiberglassAdvantages : Strong enough and not easy to break , anti-corrosionanti-aging , long life , etc

TORQUE NUT BOLTS

Washer , Nut : Hot Dip Galvanized SteelFuse nut : Zinc alloyBolts : 8.8 grade or higher grade customized

CONNECTING BLADES

Blades material : Copper , Brass , or Aluminum tin platedTin plated for good electrical conductivity and effective oxidation prevention .Grease : Silica gel .

Dimensions

Test

Shear head torque and cable puncture test：

N	Pairs for Main/Tap	Cable Size (Main)	Cable Size (Tap)	Declared Shear head torque, Nm	Punctire torque, Nm	Shear head torque, Nm	Confirmation
1	Max/Max	300 sqm Aluminum	300 sqm Aluminum	24 (+-2)	6.4	23.5	Passed
2	Max/Min	300 sqm Aluminum	95 sqm Aluminum	24 (+-2)	5.0	24.1	Passed
3	Min/Min	95 sqm Aluminum	95 sqm Aluminum	24 (+-2)	4.8	23.8	Passed