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Substation Type Vertical Motorized HV Disconnecting Switches GW17-252
Substation Type Vertical Motorized HV Disconnecting Switches GW17-252
Substation Type Vertical Motorized HV Disconnecting Switches GW17-252
Substation Type Vertical Motorized HV Disconnecting Switches GW17-252
Specifications
Brand Name :
YONGDE
Model Number :
GW17-252
Certification :
ISO9001
Place of Origin :
Zhejiang,China(Mainland)
MOQ :
1pcs
Price :
negotiation
Payment Terms :
T/T or western Union or L/C or PayPal, MoneyGram, D/P, D/A
Supply Ability :
1,000pcs per month
Delivery Time :
21days per container
Packaging Details :
wooden case
Product :
Disconnector Switch
Rated Voltage :
252KV
Function :
Switching
Standard :
IEC 62271-102: 2005 IEEE Std C37.30-1997
Description

Substation Type Disconnecting Switches GW17-252

Description:

GW17-252 Series Disconnector Switch

It has the property of compact structure, advanced, clean appearance, beauty, Reliable property, economical. After tripping, the vertical contact don't take up the space, especially adapt to the site that the entering line and exit line vertical different height.
Terminal block and conductive rod is made by casting aluminum alloy and aluminum alloy section, having the advantage of high-intensity, good flowing and good anti-corrosion.
Adapt to site's different laying way: One Line laying, 45° Laying, 135° Laying and so on
In the galvanic circle, the section is the combination structure made by screw fix linking, having the good property of stable flowing, high reliability, simple change way and convenient adding volume way.
In the galvanic circle, the contact and finger is made by T2Y pure copper tap whose connecting part is coated by 30μ M silver.
Finger spring is made by the stainless steel and its design is the inside hiding and outside press structure which is convenient for testing and changing
All the operating rod and linking rod are supplied by manufacturer, which is convenient for loading, adjusting and testing.
It can be supplied as a whole above the ground according to user's requirement.

Specifications:

No Item Technical parameter
1 Rated Voltage kV 72.5 123 145 245
2 Rated Current A 1250 1600 2000 2500 3150 4000
3 Rated Short Time withstand current and Time kA/s 25~50/4
4 Rated Peak withstand current kA 63~125
5 1min power frequency withstand voltage (effective value) kV To earth 140 230 275 460
To phase 140 230 275 460
Across Isolating DS 180 300 315 605
6 Lightning Impulse wishstand voltage
(peak value) kV		 To earth 325 550 650 1050
To phase 325 550 650 1050
Across Isolating DS 405 650 750 1200
7 Rated mechanical terminal load N Level of lateral load 750 1500 1500 2000
Level of vertical load 500 1000 1000 1500
Vertical 750 1000 1000 1250
8 Capacity and Inductive Ability (open and close) Capacity Current A 1
Inductive Current A 0.5
9 Max Man Operative Moment N. m 200
10 Motor Drive operating mechanism control voltage V AC220; DC110, 220
11 Motor Drive operating mechanism motor voltage V AC220, 380; DC110, 220

Substation Type Vertical Motorized HV Disconnecting Switches GW17-252

Product tags

35amp automatic changeover switch

,

standby generator changeover switch

,

substation disconnect switches
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Substation Type Vertical Motorized HV Disconnecting Switches GW17-252

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Product Detail
Brand Name :
YONGDE
Model Number :
GW17-252
Certification :
ISO9001
Place of Origin :
Zhejiang,China(Mainland)
MOQ :
1pcs
Price :
negotiation
Contact Supplier
Substation Type Vertical Motorized HV Disconnecting Switches GW17-252
Substation Type Vertical Motorized HV Disconnecting Switches GW17-252

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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