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35kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point

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35kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point

35kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point
35kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point

Large Image :  35kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point

Product Details:
Place of Origin: China
Brand Name: Xi'an Shendian
Certification: IEC 60099-4/ GB 11032
Model Number: YH1.5W-30/98
Payment & Shipping Terms:
Minimum Order Quantity: 1 pc.
Price: To be determined by type and quantity.
Packaging Details: Seaworthy package/ Customer specified.
Delivery Time: Ex-work 1 week~1 month depends on quantity.
Payment Terms: T/T; L/C.
Supply Ability: 0.5M pc/year.

35kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point

Description
Material: Metal-oxide Type: Gapless For Transformer Neutral Point
Usage: Indoor/ Outdoor Color: Red/ Grey/ Customer Specified
Nominal System Voltage: 35kV Nominal Discharge Current: 1.5kA
Bushing Shed Dimension: Φ120mm Height: 525mm
High Light:

Polymer 35kV TR surge arrester

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Polymer 35kV surge arrester Shendian

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Polymer 35kV surge arrester

35kV TR Neutral Point Polymer Gapless Surge Arrester

 

Product introduction:
 

Polymer-housed metal oxide surge arrester (MOA) combines advantages of organic insulation material and porcelain-housed MOA. It is of good electrical performance, high dielectric strength, resistance to high/low-temperature, to aging, as well as explosion-proof, excellent chemical stability, and hydrophobicity. Polymer housing is made of high-quality silicone rubber, formed by integral moulding and curing process which benefites sealing performance, service life and lead time.
 
Metal oxide varistors are wrapped and fixed by PBT, after that a varistor rod shall be processed by vulcanizing machine into a completed surge arrester. This kind of uniq technics greatly improves SA electricl performance and shorten production time.
 
 
Advantage:
1/ Low partial discharge;
2/ Low residual voltage;
3/ High dielectric insulation level;
4/ Tolerance to high/low temperature;
5/ Explosion-proof;
6/ Anti-corrosion;
7/ Anti-aging;
8/ Shorter lead time (Ex-work 1 week+).
 
 
Standard Technical Data:
Below info. only for your reference, all data shall be specified and determined by technical specification and customer demand.
 
Item Description   Offered
1 Manufacture/ Country of Origin   Xi'an Shendian/ China
2 Model   YH1.5W-30/98
3 Applicable standard   IEC 60099-4
4 Type   Outdoor, ZnO, gapless
5 Norminal voltage of system kV 35
6 Earthing system   Effectively earthed
7 Rated frequency Hz 50/60
8 Rated voltage of SA kV 30
9 Maximum continuous operating voltage kV 20.8
10 Power frequency reference voltage kV 37
11 - at reference current of
Note: State peak value or rms.
mA (D.C) 1
12 Nominal discharge current kA 1.5
13 (a) Lightning impulse kV ≤98
(b) Switching impulse kV ≤88
14 Material employed in series non-linear resistor   ZnO etc.
15 - Material   Polymer
- Minimum creepage distance mm/kV 25/31
16 - HV terminal   hot zip screw
- earth terminal   hot zip screw
17 Diameter of bushing sheds mm 120
18 Height mm 525
 
 
 
Schematic diagram:
35kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point 0
 
 
Reference:
1/ Shendian MOA is widely used in China EHV (Extra hight voltage) projects of State Grid, Southern Power Grid.
2/ Supplied MOA to ABB/Siemens/Schneider more than 20 years, as well as other capacitor/switchgear manufacturers.
3/ Shendian MOA has been exported to more than 30 counties all over the world.

35kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point 1

Contact Details
Shendian Electric Co. Ltd

Contact Person: sdadmin

Tel: +8613709223751

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