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9KV Gapless Metal Oxide Surge Arrester Polymer Self - Standing with KEMA Certified
9KV Gapless Metal Oxide Surge Arrester Polymer Self - Standing with KEMA Certified
Specifications
Brand Name :
YONGDE
Model Number :
YH5W5-9
Certification :
ISO9001/KEMA
Place of Origin :
Zhejiang,China(Mainland)
MOQ :
1pcs
Price :
negotiation
Payment Terms :
T/T or western Union or L/C or PayPal
Supply Ability :
30,000pcs per month
Delivery Time :
21days per container
Packaging Details :
carton
Type :
Metal Oxide Surge Arrester
Material :
Silicon Rubber
Housing :
Polymer
Rated voltage :
9KV
Accessory :
Bracket,Insulating cap,Cooper lead,Insulator,Hoop
Purpose :
Over-Voltage Protection
Structure :
Self-Standing
Color :
Gray
Description

9kV Polymeric Gapless Lightning Arrester with KEMA

Description:

YongDe Surge Arresters can be applied to a variety of systems including substation equipment, AC-DC converters, railway power system and power distribution units ranging from 0.25kV to 765kV systems. These surge arresters demonstrate excellent protection properties. YongDe surge arresters incorporate YNR elements (YongDe Non-linear Resistor ZnO Elements) with superior non-linear voltage-current characteristics, high quality and reliability. Metal oxide type surge arresters offer such special features inherent in the gap-less structure, such as a quick response to surge voltage, high energy dissipation capability, safe operation, compactness / lightweight and freedom from pollution.

Features:

1. Compact and Lightweight

2. Extremely Safe Pressure Relief Performance

3. Superior Performance against Environmental Contamination

4. Directly Molded Structure

5. Compliance with International Standards(IEC60099-4)

6. Simple Support Structure

7. Manufactured at Advanced ISO-9001 certified facilities

Applications:

1. Distribution networks

2. Transmission line

3. Substation

4. Railway power station

5. Alternator and electromotor

Specifications:

Type YH5W5-9/24
Rated voltage---------kV 9
MOCV ----------------kV 7.65
Nominal Current-------kV 5
Residual voltage of steep impulse----at 5kA(kV) 26.5
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV) 24
Residual voltage of switching impulse current kV (peak value)----at 1kA (kV) /
1mA D.C reference voltage (kV) 12.7
Line discharge level 1
2mS long duration impulse current A 250
4/10µS High current impulse kA 65
Lightning impulse withstand kV 75
Power frequency voltage withstand(dry/wet)kV 28
0.1S TOV--------------kV 10.8
1S TOV----------------kV 10.35
10S TOV---------------kV 9.9
1200S TOV-------------kV 9
Creepage distance ----mm 338
Material employed in series non-linear resistor Zinc Oxide

Working condition:

1) Environment temperature: -40--+40 degree
2) altitude: <1000m
3) 48HZ

4) Power frequency voltage should not be more than continuous running voltag
5) Max wind speed should be less than 35m/s
6) Earthquake intensity should be less than 7 degree
7) If used in contamination area, should be noted in advance.

Product tags

polymeric surge arrester types

,

metal oxide surge arresters

,

surge arrester metal oxide
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9KV Gapless Metal Oxide Surge Arrester Polymer Self - Standing with KEMA Certified

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Product Detail
Brand Name :
YONGDE
Model Number :
YH5W5-9
Certification :
ISO9001/KEMA
Place of Origin :
Zhejiang,China(Mainland)
MOQ :
1pcs
Price :
negotiation
Contact Supplier
9KV Gapless Metal Oxide Surge Arrester Polymer Self - Standing with KEMA Certified

Hangzhou Yongde Electric Appliances Co.,Ltd

Verified Supplier
9 Years
zhejiang, hangzhou
Since 1993
Business Type :
Manufacturer
Main Products :
Substation Lightning Arrester, Lightning Surge Arrester, Metal Oxide Surge Arrester
Total Annual :
$17,364,156-$20,744,408
Employee Number :
100~250
Certification Level :
Verified Supplier
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