Surge Arrester

We offer deal in a wide range of Power Lighting Arrestors/Surge Arrestors. 9kv, 12kv, 30kv, 33kv, 66kv, polymer & ceramic lighting arrester 5kn,10kn. Depending on the application, it may be more prudent to choose either a porcelain insulator or a polymer insulator.

Please use the charts below to compare the different types of insulators:

Porcelain Insulator Advantages	Porcelain Insulator Disadvantages
Very long life, made of inorganic materials and do not age. Very reliable, with a proven track record. Over 80 years of experience Have higher leakage distance profiles Easier to maintain, can be coated and washed Have more flexibility in length with more units Easy to identify a damaged unit Strong in compression	Heavy, leading to more expensive shipping and more difficult handling Could have hidden defects that are hard to detect Vandalism is common from thrown rocks, or from being shot at Pin erosion, and coupling hardware corrosion Cement growth cracking Weaker in tension

Polymer Insulator Advantages	Polymer Insulator Disadvantages
Lighter in weight, almost a 90% weight reduction. This weight reduction leads to easier handling, reduced shipping and installation costs. Better performance in high contamination areas Overall better handling of shock loads More aesthetically pleasing the eye, and smaller profile More resistant to vandalism and breakage due to the forgiving nature of polymer Strong in tension	More susceptible to damage from arcing or flash overs Less experience in the field, still changing as more polymer products come out Harder to check for inconsistencies or damages Dimensions vary Storage concerns Dry arc distance is lower Interface bonding issues Weaker in compression

9KV 5KA Polymer Surge Arrester

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Approx. Price: Rs 400 / PieceGet Latest Price

Product Details:

Poles Number	1 Pole
Power	9kV
Rated current	5kA
Rated short circuit breaking capacity	11kV

We offer an deal in wide range of Power Lighting Arrestors. 9kv, 12kv, 30kv, 33kv, 66kv, polymer & ceramic lighting arrester 5kn,10kn. Depending on the application, it may be more prudent to choose either a porcelain insulator or a polymer insulator.

Please use the charts below to compare the different types of insulators:

Porcelain Insulator Advantages	Porcelain Insulator Disadvantages
Very long life, made of inorganic materials and do not age. Very reliable, with a proven track record. Over 80 years of experience Have higher leakage distance profiles Easier to maintain, can be coated and washed Have more flexibility in length with more units Easy to identify a damaged unit Strong in compression	Heavy, leading to more expensive shipping and more difficult handling Could have hidden defects that are hard to detect Vandalism is common from thrown rocks, or from being shot at Pin erosion, and coupling hardware corrosion Cement growth cracking Weaker in tension

Polymer Insulator Advantages	Polymer Insulator Disadvantages
Lighter in weight, almost a 90% weight reduction. This weight reduction leads to easier handling, reduced shipping and installation costs. Better performance in high contamination areas Overall better handling of shock loads More aesthetically pleasing the eye, and smaller profile More resistant to vandalism and breakage due to the forgiving nature of polymer Strong in tension	More susceptible to damage from arcing or flash overs Less experience in the field, still changing as more polymer products come out Harder to check for inconsistencies or damages Dimensions vary Storage concerns Dry arc distance is lower Interface bonding issues Weaker in compression

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33KV 10KA Polymer Surge Arrester

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Approx. Price: Rs 3,500 / PieceGet Latest Price

Product Details:

Poles Number	1 Pole
Power	30kV
Rated current	10kA
Rated short circuit breaking capacity	33kV

33kV 10kA Lighting Arrestor Distribution Type

Rashtriya Electrical is a well-renowned company and is indulge in the business of over-head line insulator form 1969.
We are an approved vendor in most Discom's in India also supplied material in different part of Africa.
We offer a deal in wide range of Lightning Arrestor. These arrestors are manufactured using superior quality of raw materials and latest machines.

Please leave the inquiry with product specification (kV of system, Kn, T&C or B&S Type) (optional Creepage distance, Length of insulator)

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Station Class Polymer Surge Arrester

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Approx. Price: Rs 1,200 / PieceGet Latest Price

Product Details:

Poles Number

1 Pole

9kV 10kA Lighting Arrester Station Class Polymeric Type

Rashtriya Electrical is a well-renowned company and is indulge in the business of over-head line insulator form 1969.
We are an approved vendor in most Discom''s in India also supplied material in different part of Africa.
We offer a deal in wide range of Lightning Arrestor. These arrestors are manufactured using superior quality of raw materials and latest machines 9kv 5ka

Please leave the inquiry with product specification (kV of system, Kn, T&C or B&S Type) (optional Creepage distance, Length of insulator)

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Surge Arrester

9KV 5KA Polymer Surge Arrester

33KV 10KA Polymer Surge Arrester

Station Class Polymer Surge Arrester

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