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Home > products > Porcelain Surge Arrester > 120KV Brown Porcelain Surge Arrester for Railway Power Station IV Level Pollution Areas

120KV Brown Porcelain Surge Arrester for Railway Power Station IV Level Pollution Areas

Product Details

Place of Origin: Zhejiang,China(Mainland)

Brand Name: YONGDE

Certification: ISO9001

Model Number: Y10W5-120

Payment & Shipping Terms

Minimum Order Quantity: 1pcs

Price: negotiation

Packaging Details: Wooden case

Delivery Time: 21days per container

Payment Terms: D/A, D/P, L/C, T/T, Western Union, MoneyGram, PayPal

Supply Ability: 1,500 pcs per month

Get Best Price
High Light:

Metal Oxide Arrester

,

modern surge arresters

Type:
Metal Oxide Surge Arrester
Material:
Porcelain
Housing:
Porcelain
Rated Voltage:
120KV
Nominal Current:
10KA
Phase:
Single
Color:
Brown
OEM:
Available
Type:
Metal Oxide Surge Arrester
Material:
Porcelain
Housing:
Porcelain
Rated Voltage:
120KV
Nominal Current:
10KA
Phase:
Single
Color:
Brown
OEM:
Available
120KV Brown Porcelain Surge Arrester for Railway Power Station IV Level Pollution Areas

IV Class Pollution Level Porcelain Surge Arrestor for Substation

120KV Brown Porcelain Surge Arrester for Railway Power Station IV Level Pollution Areas 0

 

Description:

 

Porcelain Surge Arrester for 35~220kv alternating system

Main features: It adopts double sealing structure, the core encapsulates by molded silicone rubber which completely solves the sealing problem of porcelain housed products.
It has a two-way pressure release structure.
Its core component ZnO varistor has good pressure ratio, consistency, large flow capacity and high reliability.
E creepage distance of porcelain housed products is wide which is suitable for IV level heavy pollution areas.

 

Applications:

 

1. Distribution networks

2. Transmission line

3. Substation

4. Railway power station

5. Alternator and electromotor

 

Characteristic:

 

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

 

Surge Technical Specification:

 

Type Nominal System Voltage Rated Voltage Continuous Operating Voltage MRV under 1/5 μ s Steeo Discharge Current MRV under 8/20 μ s Lightning Discharge Current MRV under 30/60 μ s Operating Discharge Current Minmum Reference Voltage under 1 mA DC 4/10 μ s High Current Impulse Twice (KA) 2mS SW through-flow capacity A/18 Line Discharge Class  
10KA 20KA 5KA 10KA 0.5KA 1KA
Y10W5-102/266 123 102 81 277   235 258 203 210 148 100 850 3  
Y10W5-108/281 145 108 86 295   249 274 215 222 157 100 850 3  
Y10W5-111/290 145 111 88 303   257 282 222 229 161 100 850 3  
Y10W5-120/313 145 120 98 327   277 304 239 247 174 100 850 3  
Y10W5-126/329 145 126 100 344   291 320 251 259 183 100 850 3  
Y10W5-132/344 145 132 106 359   305 334 263 272 192 100 850 3

 

Note:

 

1 Applicable stardand:IEC,ANSI,GB and other international standard

2 Normal colour of the surge arrester: red, gray and brown.

3 Special design according customer’s requirement.