Flame retardant silicone fiberglass sleeve for electric motor
Time: 2021-12-25 11:08:55 Copyfrom: SuZhou Volsun Electronics Technology Co.,Ltd.
Flame retardant silicone fiberglass sleeve for electric motor
The fiberglass sleeve is widely used for wiring harness protection in Electric motor. The voltage type include 1.5KV,2.5KV,4.0KV,7.0KV or so.
Our typical customers in automobile industry include NIO,GEELY,VOLVO,etc.The following is our fiberglass sleeve:
Description
Silicone rubber fiberglass sleeve is made of alkali-free fiberglass
woven into a tube, coated with a layer of silicone rubber composite
material on the outer layer of the tube, and then heated and cured. With
high dielectric strength, good flexibility, heat resistance aging,
flame retardant, temperature resistance up to 200℃.
Widely used in household electrical appliances, motors,
electromechanical equipment, vehicles, ships and other circuit
insulation protection.
Features
Operating temperature：-40°C~200°C
Standard color: White, red, yellow, blue, green, black,other colors on quest
Technical Performance
|
Type |
Breakdown voltage(V) |
Volume resistivity
(Ω.cm) |
Temperature
resistance |
Flammability |
|
|
Average |
Minim |
||||
|
4.0KV |
UL94 4000 3000 1011 -40℃~200℃ HB Grade |
||||
|
7.0KV |
7000 |
5000 |
1011 |
-40℃~200℃ |
UL 94
HB Grade |
Structure
Dimension
|
|
ID(mm) |
|
|
Wall Thickness(mm) |
Packaging |
|
|
Size |
|
Tolerance |
4000V |
|
7000V |
(Roll/M) |
|
Φ0.5 |
|
－0.1～+0.20 |
0.40±0.1 |
|
0.45±0.1 |
200 |
|
Φ0.8 |
|
－0.1～+0.20 |
0.40±0.1 |
|
0.45±0.1 |
200 |
|
Φ1.0 |
|
－0.1～+0.20 |
0.40±0.1 |
|
0.45±0.1 |
200 |
|
Φ1.5 |
|
－0.1～+0.25 |
0.45±0.1 |
|
0.50±0.1 |
200 |
|
Φ2.0 |
|
－0.1～+0.25 |
0.45±0.1 |
|
0.50±0.1 |
100 |
|
Φ2.5 |
|
－0.1～+0.25 |
0.45±0.1 |
|
0.50±0.1 |
100 |
|
Φ3.0 |
|
－0.1～+0.25 |
0.45±0.1 |
|
0.50±0.1 |
100 |
|
Φ3.5 |
|
－0.1～+0.35 |
0.50±0.1 |
|
0.55±0.1 |
100 |
|
Φ4.0 |
|
－0.1～+0.35 |
0.50±0.1 |
|
0.55±0.1 |
100 |
|
Φ4.5 |
|
－0.1～+0.35 |
0.50±0.1 |
|
0.55±0.1 |
100 |
|
Φ5.0 |
|
－0.1～+0.35 |
0.50±0.1 |
|
0.55±0.1 |
100 |
|
Φ5.5 |
|
－0.1～+0.40 |
0.55±0.1 |
|
0.60±0.1 |
100 |
|
Φ6.0 |
|
－0.2～+0.40 |
0.55±0.1 |
|
0.60±0.1 |
100 |
|
Φ7.0 |
|
－0.2～+0.50 |
0.55±0.1 |
|
0.60±0.1 |
100 |
|
Φ8.0 |
|
－0.2～+0.50 |
0.55±0.1 |
|
0.65±0.1 |
50 |
|
Φ9.0 |
|
－0.2～+0.50 |
0.55±0.1 |
|
0.65±0.1 |
50 |
|
Φ10.0 |
|
－0.2～+0.70 |
0.65±0.15 |
|
0.70±0.15 |
50 |
|
Φ11.0 |
|
－0.2～+0.70 |
0.65±0.15 |
|
0.70±0.15 |
50 |
|
Φ12.0 |
|
－0.2～+0.70 |
0.65±0.15 |
|
0.70±0.15 |
50 |
|
Φ13.0 |
|
－0.3～+0.80 |
0.70±0.15 |
|
0.75±0.15 |
50 |
|
Φ14.0 |
|
－0.3～+0.80 |
0.70±0.15 |
|
0.75±0.15 |
50 |
|
Φ15.0 |
|
－0.3～+0.80 |
0.70±0.15 |
|
0.75±0.15 |
50 |
|
Φ16.0 |
|
－0.3～+0.80 |
0.70±0.15 |
|
0.75±0.15 |
50 |
|
Φ17.0 |
|
－0.5～+1.00 |
0.75±0.20 |
|
0.80±0.20 |
30 |
|
Φ18.0 |
|
－0.5～+1.00 |
0.75±0.20 |
|
0.80±0.20 |
30 |
|
Φ19.0 |
|
－0.5～+1.00 |
0.80±0.20 |
|
0.85±0.20 |
30 |
|
Φ20.0 |
|
－0.5～+1.00 |
0.80±0.20 |
|
0.85±0.20 |
30 |
|
Φ22.0 |
|
－0.5～+1.00 |
0.85±0.20 |
|
0.90±0.20 |
30 |
|
Φ25.0 |
|
－0.5～+1.00 |
0.95±0.20 |
|
1.05±0.20 |
30 |
|
Φ30.0 |
|
－0.5～+2.00 |
1.05±0.25 |
|
1.15±0.25 |
30 |
