Sunbow 1.5kv UL Silicone Fiberglass Sleeve for Transformer Insulation Sb-SGS-15

• Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Motor, Insulating Varnish, Switch Baseplate, Bus Bars
• Type: Insulation Sleeve
• Chemistry: Hybrid Insulation
• Material: Fiberglass
• Thermal Rating: 200degree
• Maximum Voltage: <10KV
• Model NO.: SB-SGS-15
• Classification: Hybrid Insulation Materials
• Certification: UL, ISO9001, Reach RoHS
• Color: All Color Availiable
• Brand: Sunbow
• Product Name: Sunbow 1.5kv UL Silicone Fiberglass Sleeve for Tra
• Working Temperature: 200degree
• Size: 0.5-30mm
• Properties: High Temperature Resistant, Flexible, Flame Retard
• Certification No: E333177
• Minimum Average Single Voltage: 5000V
• Fire Rating: VW-1 UL1441
• Fire Resistance: VW-1
• Wall Thickness: More Than 0.37mm
• Package: 200m/Roll
• Transport Package: Carton
• Specification: 30*30*65cm
• Trademark: sunbow
• Origin: Shenzhen Guangdong China
• HS Code: 7019909000
• Production Capacity: 1000000/Month

Product Description

Sunbow 1.5kv UL Silicone Fiberglass Sleeve for Transformer Insulation SB-SGS-15

Product description
SUNBOW UL1441 Fray Resist Flame Retardant Silicone Fiberglass Sleeving SB-SGS-15 is the sleeving braided with non-alkali fiberglass and coated with a special kind of silicon resin. UL1441 Fray Resist Flame Retardant Silicone Fiberglass Sleeving possesses good qualities of dielectric, self-extinguishment, excellent softness & elasticity. Its widely used as wiring insulator for H class Electrical Machinery, Domestic Electrical Appliances, Heating Electrical Equipment, TV sets & Electric Apparatus & also for protection of collected strands of wire.

Property
1) insulation, flame retardant, eco-friendly, flexible, expandable 

2) minimum average voltage: 1500V

3) thermal endurance: no crack (245±5C  6hrs aging)

4) fire resistance: VW-1, UL1441

5) minimum single point average voltage: 1000V

 

Working temperature
200°c

Application
SUNBOW UL1441 Fray Resist Flame Retardant Silicone Fiberglass Sleeving SB-SGS-15l with its good dielectric strength, flexibility and flame retarding properties makes it high performance qualities. It can be widely used in insulated or partially insulated conductors, bus bars, component leads and assemblies of electrical components etc.   

Dimension

Inside Diameter                                     (mm)		Wall Thickness                   (mm)	Standard Package                 (m/roll)
Nominal(mm)	Tolerance(mm)
φ0.5	+0.2, -0.1	≥0.30	200
φ1.0	+0.2, -0.1	≥0.30	200
φ1.5	+0.2, -0.1	≥0.30	200
φ2.0	+0.2, -0.1	≥0.30	200
φ2.5	+0.3, -0.1	≥0.35	200
φ3.0	+0.3, -0.1	≥0.35	200
φ 4.0	+0.3, -0.1	≥0.35	200
φ4.5	+0.3, -0.1	≥0.35	100
φ5.0	+0.3, -0.1	≥0.40	100
φ6.0	+0.3, -0.1	≥0.40	100
φ7.0	+0.3, -0.1	≥0.45	100
φ8.0	+0.3, -0.1	≥0.45	100
φ9.0	+0.3, -0.1	≥0.55	100
φ10.0	+0.3, -0.1	≥0.55	100
φ12.0	+1.0, -1.0	≥0.55	50
φ14.0	+1.0, -1.0	≥0.55	50
φ16.0	+1.0, -1.0	≥0.55	50
φ18.0	+1.0, -1.0	≥0.55	50
φ20.0	+1.0, -1.0	≥0.65	25
φ25.0	+1.0, -1.0	≥0.65	25
φ30.0	+1.0, -1.0	≥0.65	25

Specification

Item	Performance		Note
Dielectric Breakdown Voltage   KV  AC	Minimum Average	≥1.5	Before Aging
	Minimum Single Point	≥1.0
	Minimum Average	≥1.0	6 Hrs* 245±5ºC 245±5ºC 6Hrs Aging
	Minimum Single Point	≥0.7
Thermal Endurance	No Indication of Crack	OK	6 Hrs* 245±5ºC 245±5ºC 6Hrs Aging
Fire Resistance	VW-1	OK	UL 1441

SUNBOW UL1441 Fray Resist Flame Retardant Silicone Fiberglass Sleeving SB-SGS-15

Certification of ISO9001:2008


COMPANY INFORMATION
In 2003, Shenzhen Sunbow Insulation Materials MFG. Co., Ltd was established in the area which is running with time. Our company covers over 10000 square meters and is mainly engaged in researching, developing, producing and selling various insulation materials. With excellent sense of innovation and industry-leading technology, we've launched fiberglass sleeving, silicone rubber tubing, PVC soft tube, all kinds of heat shrink tubes, expandable sleeving, PTFE tube, corrugated pipe, polyimide film tube etc, which are mainly used in electronics, motors, transformers, inverters, high and low voltage power equipment, electricity, telecom, automotive, new energy, railway, aerospace , petrochemical, defense and other fields.

 

With more than ten-year technology accumulation, Sunbow has mastered the advanced technology in braiding, coating, extruding, expanding , composite winding process etc. And now we have built one set of complete production process for our insulation materials with modern equipment. We have more than 600 sets of braiding machines, 5 coating lines, over 10 extruding lines, and other relevant equipment. SUNBOW is one of the highest level of automation and the largest production capacity manufacturers of insulation materials in China now.