Jiangsu Longyuan Electrical Equipment Co.,Ltd

Jiangsu Longyuan Electrical Equipment Co.,Ltd
Products

cold shrinkable and termination joints

cold shrinkable and termination joints

Product name:cold shrinkable and termination joints

Item:cold shrinkable and termination joints

Details:

Technical parameters of the main material
Name Materlais performance Parameter
The main Cold shrinkable material hardness Shore (A) 45±3
The main Cold shrinkable material Tensile Strength (Mpa) ≥14
The main Cold shrinkable material Permanent deformation rate ≤5%
Cold shrinkable insulation tube Breakdown strength (kV/mm) ≥23
Cold shrinkable sress tube permittivity (ε) 25
The main technical peformance
Items Parameter
Wet power frequency withstand voltage test (outside) 35kV 1 min
dry power frequency withstand voltage test (inside) 39kV 5 min
Impulse withstand voltage test 95kV 1.2/50us 10 times
Partial discharge test ≤10 PC(1.73Uo)
Product
Name Type Section(mm2)
Single-core Indoor Terminal NLSY-10/1.1 25-50
NLSY-10/1.2 70-120
NLSY-10/1.3 150-240
NLSY-10/1.4 300-500
Single-core Outdoor terminal WLSY-10/1.1 25-50
WLSY-10/1.2 70-120
WLSY-10/1.3 150-240
WLSY-10/1.4 300-500
Single-core Middle joints JLSY-10/1.1 25-50
JLSY-10/1.2 70-120
JLSY-10/1.3 150-240
JLSY-10/1.4 300-500
Name Type Section(mm2)
Three-core Indoor Terminal NLSY-10/3.1 25-50
NLSY-10/3.2 70-120
NLSY-10/3.3 150-240
NLSY-10/3.4 300-500
Three-core Outdoor terminal WLSY-10/3.1 25-50
WLSY-10/3.2 70-120
WLSY-10/3.3 150-240
WLSY-10/3.4 300-500
Three-core Middle Joints JLSY-10/3.1 25-50
JLSY-10/3.2 70-120
JLSY-10/3.3 150-240
JLSY-10/3.4 300-500


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