Surge Arrester Accessories
Disconnectors
An arrester disconnector is a device connected in series with an arrester that separates the ground lead from the bottom of the arrester if the arrester has overloaded and failed. It is also known as a ground lead disconnector (GLD).
Product Range
Distribution & Station type
Rated Voltage
3kV to 42kV
Rated Current
5kA & 10kA
Frequency
50Hz.
Applicable Std.
IEC 60099 - 4
Type Tested
Time vs Current test
Operating duty test on disconnector
Long Duration test on disconnector
Surge Monitor
Surge Monitor is a device capable of registering Surges in combination with total leakage current through the arrester.
Its is fitted in earth circuit between Arrester and ground.
For use in all types and makes of Surge Arresters.
Product Range
Station type
Rated Voltage
9kV to 400kV
Rated Current
10kA
Line Discharge class
1, 2 & 3
Frequency
50Hz.
Applicable Std.
IEC 60099 – 4 & IS 15086 – 4
Type Tested
IP67
Model
OPTD SM-III / OPTD SM-C-III
Insulating Base
ORANGE POWER has a wide range of Insulating Base for various types of Surge Arrester; it is manufactured with precision providing high mechanical strength, durability & with adequate electrical insulation properties to withstand various type of Stresses and load on arresters.
Sl. No. |
Model No. |
IB diameter |
Arrester Suitability |
|---|---|---|---|
1 |
OPIB04010 |
40 |
11 kV & 33 kV Polymer LA |
2 |
OPIB05012 |
50 |
11 kV & 33 kV Porcelain LA |
3 |
OPIB05000 |
50 |
66 kV & 132 kV Polymer LA |
4 |
OPIB06012 |
60 |
66 kV & 132 kV Porcelain LA |
5 |
OPIB07012 |
70 |
220 kV Porcelain LA |
6 |
OPIB10016 |
100 |
400 kV Porcelain LA |