

S1-1 low voltage busbar insulation heat shrinkable tube
Features:
Flame-retardant thin-walled busbar, cross-linked polyolefin material busbar insulation, protection
Reduce the distance between the busbars in the switchgear and halogen-free, environmentally friendly, and the products are RoHS compliant.
Shrinkage ratio: 2.5:1 & 3:1 to prevent short circuits and leakage caused by small animals
Applications:
Suitable for insulation and protection of low voltage busbars with voltage level 1KV, preventing flashover caused by live bare busbar
Used in low voltage switchgear to reduce the distance between the busbar phase and phase
Certification
UL Certification Document No.: E341796
Standard sizes
Shrinkage ratio: 2.5:1
Product choice |
Supply size (mm) |
Dimensions after shrinkage (mm) |
Standard length |
|
UPM S1-1 |
Inner diameter (minimum) |
Inner diameter (maximum) |
Wall thickness (conventional) |
Rice/disc |
15/6 |
15 |
6 |
1.5 |
30 |
30/12 |
30 |
12 |
1.5 |
30 |
50/20 |
50 |
20 |
1.5 |
30 |
75/30 |
75 |
30 |
1.5 |
30 |
100/40 |
100 |
40 |
1.5 |
30 |
120/50 |
120 |
50 |
1.5 |
30 |
150/50 |
150 |
50 |
1.5 |
30 |
175/70 |
175 |
70 |
1.5 |
30 |
Shrinkage ratio: 3:1
Product choice |
Supply size (mm) |
Dimensions after shrinkage (mm) |
Standard length |
|
UPM S1-1 |
Inner diameter (minimum) |
Inner diameter (maximum) |
Wall thickness (conventional) |
Rice/disc |
30/10 |
30 |
10 |
1.8 |
30 |
75/25 |
75 |
25 |
2.0 |
30 |
100/33 |
100 |
33 |
2.2 |
30 |
150/50 |
150 |
50 |
2.2 |
30 |
180/70 |
180 |
70 |
2.3 |
30 |
Product selection table
Busbar size (mm) |
Single layer busbar |
Double row bus |
||
20×3, 25×3 |
Φ30/10 |
Φ30/10 |
||
30×3, 30×4 |
Φ30/10 |
Φ30/10 |
||
30×10, 40×4 |
Φ75/25 |
Φ75/25 |
||
40×10, 50×5, 50×6 |
Φ75/25 |
Φ75/25 |
||
50×8, 50×10, 60×6, 60×8 |
Φ75/25 |
Φ75/25 |
||
60×10, 80×6, 80×8, 80×10 |
Φ100/33 |
Φ100/33 |
||
100×8, 100×10, 100×12 |
Φ150/50 |
Φ150/50 |
||
100×15, 120×10, 120×12, 120×15 |
Φ150/50 |
Φ180/70 |
||
150×12, 150×15 |
Φ180/70 |
Φ180/70 |
About
Contact
Address: Tangjia Industrial Park, Shihe Street, Puwan New District, Dalian
Tel: 0411-87166661 87166662 0411-87166663 87166665
International line: +86-411-87166669
E-mail: upolymer@upolymer.com
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