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                  AddNo. 508 Ganglong Road, Economic Development Zone, Yangzhong City, Jiangsu Province (212213 )
                  Tel: 0511-88219009
                  E-mail:sales@jsyineng.com

                ELG-12 enclosed SF6 ring main unit

                PublisherYineng group Release time2018/12/29 10:15:48 Click on the1384 Shut down





                • ELG-12 series fully sealed and fully insulated SF6 ring main unit is a new generation of small size and modular switchgear developed by Jiangsu Yineng Electric Co., Ltd.

                  Ambient environment-35~+40

                  Relative humidityDaily average95% Monthly average90%

                  Seismic resistanceClass 8 Horizontal acceleration 0.4g

                  Vertical acceleration0.2g

                  Altitude2000m

                  No fire, explosion hazard and severe vibration

                  International standardIEC60265 IEC60298 IEC60420 IEC60694 IEC60056 DIN47636

                  National standardGB/T11022-1999 GB3906-2006 GB3804-2004 GB16926-2009 GB/T11023-1999. GB1984-2003 GB1985-2004 DL/T404-2007



                • Item

                  Unit

                  C Module

                  F Module

                  V Module

                  Load switch

                  Combination appliance

                  Vacuum switch

                  Isolation / grounding switch

                  Rated voltage

                  KV

                  12

                  12

                  12

                  12

                  Power frequency withstand voltage

                  KV

                  42

                  42

                  42

                  42

                  Lightning impulse withstand voltage

                  KV

                  95

                  95

                  95

                  95

                  Rated current

                  A

                  630

                   

                  630

                   

                  Breaking capacity

                  A

                   

                   

                   

                   

                  Closed loop breaking current

                  A

                  630

                   

                   

                   

                  Cable charging breaking current

                  A

                  135

                   

                   

                   

                  5% rated active load breaking current

                  A

                  31.5

                   

                   

                   

                  Ground fault breaking current

                  A

                  200

                   

                   

                   

                  Breaking current of cable charging during ground fault

                  A

                  115

                   

                   

                   

                  Short circuit breaking current

                  KA

                   

                   

                  20/16

                   

                  Closing ability

                  KA

                  63

                   

                  50/40

                  50/40

                  Short-time withstand current 2S

                  KA

                  25/-

                   

                   

                   

                  Short-time withstand current 3S

                  KA

                  -/20

                   

                  20/16

                  20/16

                  Mechanical life

                  times

                  5000

                  5000

                  10000

                  2000







                • ELG-12 Enclosed SF6 Ring Main Unit.pdf

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