| Model: | BH-BT |
|---|---|
| Brand: | FLYPOWER |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Insulation Material |
| Label: | medium voltage tube , halogen free tube , bus bar insulation |
| Price: |
US $1.6
/ Meter
|
| Min. Order: | 200 Meter |
| Live Chat: | Last Online:26 Dec, 2014 |
Halogen Free Bus Bar Insulation Medium Voltage Heat Shrink Tubing BH-BT
Applications:
Medium Wall Medium Voltage Halogen Free Basbar Insulation Heat Shrink Tubing used to
enhance the insulation properties of bus-bar in switch and substation. Suitable for application
in insulating medium voltage bus bars up to 11KV, 24Kv, 36KV.
Features:
1) shrink ratio: 3:1;
2) Resistance to tracking and arcing
3) Made from radiation crosslinked halogen free compounds
4) Suitable for applicating medium voltage bus bars up to 11KV, 24Kv, 36KV.
5) Enhance the insulation properties of bus bar in switchgear and substation
6) Operating temperature : -55℃~110℃
Minimum shrink temperature: 110℃;
7) Approvals / Specifications: Meet: RoHs
8) Standard color: Red
Technical Data:
|
Property |
Test Method |
Typical Data |
|
Tensile strength |
ASTM D 2671 |
≥11.8MPa |
|
Tensile strength after aging |
ASTM D 2671/120℃, 168hrs. |
≥10MPa |
|
Longitudinal shrinkage |
ASTM D 2671 |
0 to -10% |
|
Elongation at break |
ASTM D 2671 |
≥700% |
|
Elongation at break after aging |
ASTM D 2671/120℃,168hrs. |
≥500% |
|
Dielectric strength |
IEC 243 |
≥20KV/mm |
|
Dielectric constant |
IEC 250 |
3.0(max.) |
|
Volume resistance |
IEC 93 |
≥1013Ω.cm |
|
Flammability(Oxygen Index ) |
IEC 4589 |
≥25 |
|
Copper corrosion |
ASTM D 2671 |
120℃,168hrs ,no corrosion |
|
Cold bend |
ASTM D 2671 |
-40℃,4hrs , no cracking |
|
Water absorption |
ISO 62/23℃,14 days |
<0.5% |
Product Dimensions (mm/inch):
|
Normal size (mm)
|
As supplied (mm) |
After recovered (mm) |
Rectangular Bus Bar width(mm) |
Round Bus Bar OD(mm) |
Standard length
|
||||
|
Inside diameter |
Inside diameter |
Wall thickness |
|||||||
|
(min.) |
(Max.) |
(Min.) |
|||||||
|
BH-BT used on unbolted busbar 24KV,continuous length tubing. |
|
||||||||
|
19/6 |
19 |
6 |
2.5 |
6.4 |
19 |
6.8 |
15 |
15 |
|
|
25/10 |
25 |
10 |
3 |
12.7 |
25 |
11 |
20 |
15 |
|
|
30/12 |
30 |
12 |
3 |
15 |
30 |
12.7 |
25.4 |
15 |
|
|
40/16 |
40 |
16 |
3 |
27 |
45 |
17 |
32 |
15 |
|
|
50/20 |
50 |
20 |
3 |
32 |
51 |
21 |
40 |
15 |
|
|
65/25 |
65 |
25 |
3 |
45 |
75 |
26 |
52 |
15 |
|
|
75/30 |
75 |
30 |
3 |
48 |
85 |
31 |
60 |
15 |
|
|
85/35 |
85 |
35 |
3 |
64 |
100 |
36 |
68 |
15 |
|
|
100/40 |
100 |
40 |
3 |
73 |
120 |
45 |
80 |
15 |
|
Note: Rectangle busbars have thickness range from 6mm to 16 mm
About Us:
