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Yunnan Nanyue Electric Power Equipment Co., Ltd.
Yunnan Nanyue Electric Power Equipment Co., Ltd.  

Gold Index: 40381

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GIS With Tank Metal Oxide Surge Arrester 

Payment Terms: T/T,L/C,WU,Paypal 
Place of Origin: Yunnan, China (Mainland) 
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Product Detail

Model No.: NY
Production Capacity: 100000
Delivery Date: Delivery in 5 work days aft...
Means of Transport: Ocean,Land
Packing: Export Standard package
Brand Name: Nanyue

Gas-insulated metal enclosed(GIS)surge arresters
(belongs to class surge arresters)
Product summary:

Product name:
Gas-insulated metal enclosed(GIS)surge arresters
(belongs to class surge arresters)
Product summary:
With 96 ~ 444kV GIS arrester, and sulfur hexafluoride gas insulation, internal metal oxide varistor as the main components.
Metal oxide varistor has excellent non-linear voltage characteristics and steep wave response characteristics. Mainly used to protect the power system electrical equipment from overvoltage damage.
Product feature:
GIS surge arresters have the merits such as superior protective performance,advanced technical performance, high reliability,little amount of maintenance work and convenient installation.
Their excellent response characteristics to steep wave,especially the low residual voltage at steep wave caused by GIS surge arrester will greatly benefit the protection for GIS equipment which has a flat voltage-current characteristic.


type

rated 

voltage
(kvrms)

continuos 
operating 
voltage(kvrms)
dc.reference
voltage≥kv
≤kv residual voltage2ms 
rectangular 
withstand
Full-wave 
impulse
withstand
voltage
kvrms 1min 
power-frequency 
withstand voltage

8/20us 

lightning
impulse

1/10us 

steep
impulse

Y20WF-444/1106444335597110690720001550680
Y20WF-420/10464203355651046117025001550680
Y20WF-200/5202001562905204428001050460
Y20WF-198/48519815428948553810001050460
Y20WF-192/48019215028048053210001050460
Y20WF-108/28110884157281315800550230
Y20WF-102/26010279.6148266297800550230
Y20WF-100/26010078145260221800550230
Y20WF-96/2509675140250288600550230
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skype Ms. Sandra
Sales Manager
Tel: 86-136-29698649
Fax: 86-871-65882055
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Company Info

Yunnan Nanyue Electric Power Equipment Co., Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Kunming
Province/State: Yunnan
Country/Region: China (Mainland)

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Sandra:   skype

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