RTV Silicone Coating Insulators for Porcelain or Glass String Insulators on Transmission Lines

• Customization: Available
• Application: High-voltage, Low-voltage, High-temperature
• Material: RTV Coated
• Structure: Suspension Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Connection Method: Trough Type
• Size of Bearing Capacity: 100KN
• Certification: CE, ISO9001
• Color: Transparent
• Brand: Rib
• Lead Time: 30 Days
• Delivery: Sea
• Warranty: 1 Year
• Customize: Support
• Sample: Charge
• Transport Package: Wooden Pallat
• Specification: 5KG
• Trademark: RIB or OEM
• Origin: Jiangsu
• HS Code: 854610
• Production Capacity: 1000000 Pieces a Year

Product Description

RTV silicone anti-pollution flashover coatings have been used extensively for years - initially mainly on post insulators and bushings at substations and more recently also for porcelain or glass string insulators on transmission lines. One of the reasons why the latter use has been relatively limited in the past has been working height and field conditions that make it a challenge to ensure consistent quality and evenness of spraying.

Characteristics of glass insulators

Small size, light weight, zero-value self-breaking, and easy detection; high mechanical strength; good arc resistance; good self-cleaning performance and not easy to age. In addition, the spraying material has the advantages of strong hydrophobicity, long-term resistance to pollution, low leakage current on the surface, and maintenance-free during operation; it is widely used in various circuits at home and abroad.
 

Item	Spacing(mm)	Diameter(mm)	Creepage Distance(mm)
U40B	110	175	190
	100	175	190
U70BS	127	255	320
U70BL	146	255	320
U100BL	144	255	320
U100BS	127	255	320
U120B	146	255	320
U120BS	146	280	450
U160BL	170	280	400
	155	280	400
U160BS	146	280	400
U210B	170	280	400
	170	280	450
	170	280	400
	170	280	450
U300B	195	320	485
U400B	205	360	550
U530B	240	380	620
	300	400	700
U70BLP	146	255	400
	146	280	450
	146	320	550
	146	255	400
U100BLP	146	280	450
	146	320	550
	146	255	400
U120BP	146	280	450
	146	320	550
	155	280	450
U160BLP	170	280	450
	170	320	550
	155	320	550
U120BP	170	320	550
	170	320	550
	195	320	550
U120BP	195	360	635
	240	360	635
52-3A	255	146	320
52-5A	255	146	320
52-8A	280	146	400
52-11A	280	155	400
52-4A	255	146	320
52-6A	255	146	320
52-10A	280	165	380
52-3FA	280	146	450
52-5FA	280	146	450
52-8FA	280	171	450
52-11FA	280	170	450

Detailed Photos