Products
Contact Us
- Contact Person : Mr. yu Alex
- Company Name : Hangzhou Yongde Electric Appliances Limited
- Tel : 86-571-58837611
- Fax : 86-571-63412003
- Address : Zhejiang,Fuyang, Hangzhou,Yinhu Economy zone
- Country/Region : China
- Zip : 311422
Products List
10KV composite insulator
10KV composite insulator
QCS:ISO9001-2008
IEC61109
GB/T19519
ISO14001
10KV composite insulatorHigh temperatur subsection injectionRod made epoxy resin reinforced fiber glassmodelRated voltageSection lengthDry arcing distanceHousing diameterWet power...
Zinc Oxide Varistor
Zinc Oxide Varistor
1.good aging performance Kct<1
2.good long duration current withstand
I=33A/cm2
3.good high current
Zinc Oxide VaristorMaterial: Zinc oxideDemensions: diameter 35 mm , height 22.5-24mmD.C reference voltage: 5.3±0.25...
Zinc Oxide Varistor
1.good aging performance Kct<1
2.good long duration current withstand
I=33A/cm2
3.according with IEC,ANSI
Zinc Oxide VaristorMaterial: Zinc oxideDemensions: diameter 52 mm , height 24mmD.C reference voltage: 5.3±0.25 KVLeakage current at 0.75...
Arrester 3kV
Arrester 3kV
High current flowrate
superior ageing performance
safe protectionfeature
Arrester 3kVRated voltage: 3KV Shed diameter: 120/90 Height b: 98mm Gross weight: 0.4kg Creepage distance: 272 Long duration current impulse 250A Lightning impulse...
GW1 12kv Isolating Switch For substation
1.GW1 12kv Isolating Switch For substation
2.Since 1993
1. Simple Structure, reliable property, wide usage, economical and long-time life. 2. Complete specification and satisfy user's different parameters requirements. 3. Connecting terminal and the...
Green Zno Varistor For surge arrester
1.Green Zno Varistor For surge arrester
2.Since 1993
...
Long Rod Suspension Composite Insulator
1.Long Rod Suspension Composite Insulator
2.Since 1993
Rated voltage: 36kv Section length: 525mm Dry arcing distance: 410mm Wet power frequency withstand 125kv Mechanical load: 80kn Gross weight: 1.92kgCall me today! ...
PD4(33KV-36KV) Outdoor fuse cutout
1.PD4(33KV-36KV) Outdoor fuse cutout
2.Since 1993
Using Enviroment: Temperature: -40 - 40 Height: Don't exceed 1000m Wind Speed don't exceed 35m/S Earthquake Intensity don't exceed 8 degree Don't Applying Site: Burning and exploding Site Quake and Impaction...
Metal Oxide Zinc Varistor D82*22.5
Metal Oxide Zinc Varistor
Metal Oxide Zinc VaristorMaterial: Zinc oxideDemensions: diameter 82 mm , height 22.5mmD.C reference voltage: 4.7±0.25 KVLeakage current at 0.75 time D.C reference voltage: <50μARated voltage:...
PD3(15KV-27kv) outdoor fuse cutout
1.PD3(15KV-27kv) outdoor fuse cutout
2.Since 1993
Using Enviroment: Temperature: -40 - 40 Height: Don't exceed 1000m Wind Speed don't exceed 35m/S Earthquake Intensity don't exceed 8 degree Don't Applying Site: Burning and exploding Site Quake and Impaction...