AC 110 / 220 630A 50 Hz 24kv VS1 Vacuum Medium Voltage Switch gear cabinet

AC 110 / 220 630A 50 Hz 24kv VS1 Vacuum Medium Voltage Switch gear cabinet

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Supplier Details

Zhejiang ELECS Electrical Co.,Ltd

Free Member  (2012)

[ Wenzhou, ZH, China ]

Business Type:  Manufacturer

Supplier has 50 products

Contact Details

Quick Details

Brand:
ELECS
Model:
VS1

Packaging and Delivery

Packaging:
Standard Packaging
Delivery Lead Time:
30 Days

Product Description

Detail: AC 110 / 220 630A 50 Hz 24kv VS1 Vacuum Medium Voltage Switch gear cabinet

Medium Voltage Circuit Breaker Tab1

- - - -
NO | Item | Unit | TechnicalDate |
1 | Ratedvoltage | kV | 24 |
2 | Ratedinsulatinglevel | Ratedshorttimepower frequencywithstandvoltage(1min) | 65 |
Ratedlightinginpulse withstandvoltage(peakvalue) | 125 |
3 | RatedFrequency | Hz | 50 |
4 | Ratedcurrent | A | 630 |
5 | Ratedshortcircuitbreakingcurrent | kA | 20 |
6 | Ratedshorttimewithstandcurrent | 20 |
7 | Ratedpeakwithstandcurrent | 50 |
8 | Ratedshort-circuitclosingcurrent(peakvalue) | 50 |
9 | 4Sratedshort-timewithstandcurrent4s | 20 |
10 | RatedDynamicCurrent | 50 |
11 | Ratedmakingsurgecurrentofcapacitorbank | 12.5(Thefrequency islessthan1000Hz) |
12 | Ratedbreakingcurrentofsingle/symmetricalcapacitorbank | A | 630/400 |
13 | Durationofratedshort-circuitcurrent | S | 4 |
14 | Powerfrequencywithstandvoltageofsecondarycircuit | V | 2000 |
15 | Ratedoperationlvoltage | Makingcoil | AC110/220DC110/220 |
Breakingcoil | AC110/220DC110/220 |
Energy-storagemotor | AC110/220DC110/220 |
16 | Makingtime(underRatedvoltage) | ms | 60 |
17 | Breakingtime(underRatedvoltage) | 45 |
18 | Permittedabrasionthicknessofmovingandfixedcontacts | mm | 3 |
19 | Energystoragetimes | S | 15 |
20 | Contactorclearance | mm | 131 |
21 | Contactingtravel | 41 |
22 | BouncetimeofContactorduringmaking | ms | 2 |
23 | Differenttimeofbreaking/makingof3phases | 2 |
24 | Averagebreakingspeed | 1.1-1.7 |
25 | Averagemakingspeed | 0.6-1.1 |
26 | Reboundamplitudeofcontactbreaking | mm | 3 |
27 | Conductancecircuitresistance | | 45(630A) |
28 | Ratedoperatingsequence | | O--CO-180s-CO |
29 | Mechanicallife | times | 10000 |
- - - -



Medium Voltage Circuit Breaker OutlineDimensionDrawing

Dearfriends, pleasecontactusfortheoutlinedimensiondrawing, wewillgiveyouquickreply.

Overview

VS1(ZN63A)seriesvacuumbreakerisofindoorhighvoltageswitchgearsuitablefor24kV.

Three-phasepowersystemwith50Hzfrequencyinordertoprotectandcontrolelectricalappliances,

andespeciallysuitableforfrequentoperationatratedcurrentorincessant

opencircuitduetouniqueadvantagesofvacuumcircuitbreaker.

Springoperatingmechanismandbreakerbodypartsadoptintegrationdesign.Thankforthisdesign,

breakernotonlycanbeafixedinstallationunit, butalsocanbeawithdraw-ableunitwithaspeciallypushingframework.

FormeettherequirementofXGN2, GG1Acabinet, thefixedtypebreakercanbeinstalladditionallyinterlock.
Medium Voltage Circuit Breaker standard
ShallbeinaccordancewithstandardsinGB1984-89AlternatingCurrentHighVoltageBreaker,

JB3855-19963.6~40.5kVIndoorAlternatingCurrentHighVoltageVacuumBreaker,

andDL403-1999SpecificationforOrderof10~35kVIndoorHighVoltageVacuumBreaker,

andsubjecttorelativerequirementsinIEC56(87publication).



Medium Voltage Circuit Breaker Operatingenvironmentcondition

a)Normaloperatingenvironmentcondition

Highesttemperature:+40C

Lowesttemperature:-15C

b)Environmenthumidity

Dailyaveragerelativehumidity:95%

Monthlyaveragerelativehumidity:90%

Dailyaveragesaturatedvaporpressure:2.210-3MPa

Monthlyaveragesaturatedvaporpressure:1.810-3MPa

c)Altitude:below1000marea

d)Earthquakeintensity:nomorethan8degree

e)Theproductshallbeawayfromweep, fireandexplosion,

chemicalcorrosionandstrenuousvibrationplace.

Basic Information

Country:
China
Business Type:
Manufacturer
Year Established:
2000
Total Employees:
101 - 500

About Us

In these years, our business has radiated to not only the nation, but also the whole world, and we have established an extensive and long-term business network with our customers worldwide.Our company conducts the management principle of "strong cooperation", utilizing internal resources and absorbing external advantages to the greatest degree. We have established long-period cooperation and partner relationship with Xi'an High-Voltage Research Institution, Pinggao Electric and Zhejiang University, which provide technical support for new product exploration and market enlargement. Additionally, with the advanced testing equipment and consummate after-sales service, our company has been awarded the advanced department and excellent enterprise by the government for many years. "ChangKai" products have had praise form various customers.

Member History

Year Joined:
2012
Membership Type:
Free Member

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