Copper Wire Power Cable Silicone Rubber Overhead Insulation Line Sleeves Silicone Insulated Cable Sleeve

• Material: Organic Silicone
• Application: Household, Medical, Industrial, Agricultural
• Certification: ISO
• Type: Insulation Sleeving
• Usage: Insulation Protection
• Size: Customized
• Color: Black, Brown, Yellow, blue, Red, Customized
• Work Temperature: -30 Degree ~ 150 Degree
• Transport Package: Carton
• Specification: 18*22
• Trademark: QB ChanneL
• Origin: China

Product Description

QB ChanneL silicone rubber overhead line cover

The silicone rubber overhead wire cover is made of high-quality silicone rubber material, which is excellent in high and low temperature resistance, and has strong anti-aging, anti-corrosion and corona resistance.

Parameters:
 

Voltage(kV)	≤10KV	≤35KV	≤110KV	≤220KV
Thickness	2mm	≥3mm	≥4mm	≥5mm

 

ID(mm)	Rollof Length/m	ID(mm)	Rollof Length/m
12	50	32	50
14	50	35	50
16	50	38	50
17	50	40	50
18	50	43	50
20	50	45	50
21	50	48	50
22	50	50	50
24	50	51	50
28	50	52	50

 

Serial No.	Properties	Unit	Standard Data	Test Results
1	Shore Hardness	HA	70±5	69.2
2	Tensile Strength	MPa	≥9.0	9.92
3	Elongation at break	%	≥300	686
4	After Heat ageing(100ºC*168h)
	Hardness change	HA	-5~+10	8.7
	Tensile Strength Change	%	<25	-12.7
	Elongation Change	%	<40	-37
5	Hardness change
	-20ºC~0ºC		≤10	5.1
	0ºC~23ºC		≤10	0.2
	23ºC~70ºC		≤10	-2.7
6	Low Temperature Flexibility(-40ºC)	-	No cracks	No cracks
7	High Temperature Crack Resistance(260ºC)	-	No cracks	No cracks