Cable Terminal Protector(GTPE-500)
Gala Elbow Terminal Protector will be used in the cable
entry boxes with any types of indoor terminations, where the
phase to phase clearance is less & having possibility of air
flash over, where the air will not give the adequate
insulation level. This Product will act as a barrier and
minimize the chance of flashovers.
Components are
manufactured from the special formulation of EPDM rubber
having good UV resistance, track resistance, insulation &
mechanical properties. it is a moulded component and can be
used on epoxy bushing. Each component is factory tested to
provide reliability.
The Terminal protector GTPE-500
can be used in the Ring main units having Bushing of type
interface. This has been designed to exceed Minimum industry
test standards and have dielectric strength more than 15kV /
mm. The Terminal Protector GTPE-500 will give the adequate
insulation and easy to install as it is one piece design.
This Product is not a touch proof Product.
|
Selection Chart - Right Angle Boot
|
| Product Code |
Application Voltage(kV) |
Bushing Center Distance |
| GTPE-1 |
12 |
95 |
|
Technical Specification
|
| Test |
Rated Voltage 12 kV |
Rated Voltage 24 kV |
|
AC High Voltage withstand Test for 1 min duration
|
28kV |
50kV |
| Impulse withstand Test |
75kV |
125kV |
| Physical |
| Test Description |
Recorded Value |
Test Method |
| Tensile Strength |
10 N/mm2 (Mpa) (min.) |
ASTM D638 |
| Ultimate Elongation |
200 % (min) |
ASTM D638 |
| Water absorption |
0.5 % (max.) |
ASTM D570 |
| Hardness |
35 ± 5 Shore D |
ASTM D2240 |
| Thermal |
| Continuous Temperature Limit |
-40 to +115°C |
IEC 216 |
| Electrical |
| Dielectric Strength |
15 KV/mm.(min) |
ASTM D149 |
| Volume Resistivity |
1 x 1013 (min) |
ASTM D257 |
| Dielectric constant |
5 (max.) |
ASTM D150 |