China 35kV single core cold shrink cable accessories factory and manufacturers

35kV single core cold shrink cable accessories

35kV single core cold shrink cable accessories series products, suitable for 21/35, 26/35kV single core

polyethylene and cross-linked polyethylene power cables. Cold shrink cable accessories are made of

imported liquid silicone rubber material, which not only has very good electrical performance, but also

has excellent hydrophobicity, high elasticity, long service life and constant shrinkage pressure and other

physical characteristics. Using cold shrink cable accessories, without open fire and special tools, only

gently extract the plastic support strip can be automatically shrink and reset, installation is very convenient

to work. With good electrical and mechanical properties, it can be used in various harsh environmental

conditions for a long time. It has the advantages of light weight and easy installation. It is widely used in

electric power, petroleum, chemical industry, metallurgy, railway, port and construction.

Technical performance

AC withstand voltage test	117kV,5min
Partial discharge test at room temperature	45kV
Impulse voltage test	95℃~100℃,200kV
High temperature partial discharge test	95℃~100℃,45kV
Constant pressure load cycle test in air	65kV
Short circuit dynamic stability test	85.0kA

35kV single core cold shrink cable accessories product name and specification model

		Type of attachment	Specification of cable(mm²)	Specification and model
26/35kV	Single core cable	Indoor cold shrinkage terminal	35-95	NLS-35/1.1
			120-185	NLS-35/1.2
			240-400	NLS-35/1.3
			500-630	NLS-35/1.4
		Outdoor cold shrinking terminal	35-95	WLS-35/1.1
			120-185	WLS-35/1.2
			240-400	WLS-35/1.3
			500-630	WLS-35/1.4
		Cold shrink intermediate joint	35-95	ZLS-35/1.1
			120-185	ZLS-35/1.2
			240-400	ZLS-35/1.3
			500-630	ZLS-35/1.4