JBY-T Cross-Section Parallel Groove Clamp with Insulateor Cover

Classification:Overhead Insulating Fittings

Inside Road & Administration Industry & Trading Garden,Houshan Industry Area,Fuzhou City,Fujian Province

0591-22806687 0591-22806697

0591-22806667

bs@china-grid.com.cn

Product Description
Description:

JBY-T series cross-section parallel groove clamp , adopts the process of integral injection molding of the span clamp body and the insulation shell, which makes installation more convenient

It is suitable for non-bearing connection and branching of overhead insulated lines of 10kV and below. It is an ideal substitute for traditional parallel trench clamps and insulation covers. Among them, JBY-TQ copper-aluminum span trench clamps use soldering process. Higher, suitable for transitional connection of copper and aluminum wires.

Features:

1.Material: aluminium alloy, copper-aluminium

2.Suitable conductor :10KV and below 10KV

3.Power frequency withstand voltage: no breakdown after pressurizing one minute with 18KV( ≥18KV)

4.Environment temperature: -300C~900C

5.Specific resistance:>1.0x1012 Ω.CM

6.Weather fastness: high performance after 1008 hours artifical weathering aging testing

Type Applicable conductor nominal section
(mm)
Nut Strip length
(mm)
Nominal Closure
Aluminum Span JBY-16~150T 16~150 2×M8 70 450A
JBY-50~240T 50~240 2×M10 85 670A
Copper Aluminum Span JBY-16~150Q 16~150 2×M8 70 450A
JBY-50~240Q 50~240 2×M10 85 670A
The meaning of model letters and numbers in the table:

J - connecting

B - groove

Y - different diameter

T (additional letter ) - integrated type

Q - brazing

Contact Us
0591-22806687 0591-22806697
0086-13950298099
0591-22806667
Inside Road & Administration Industry & Trading
      Garden,Houshan Industry Area,Fuzhou City,Fujian Province
Sampras@china-grid.com.cn
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