MEDIUM VOLTAGE SWITCHGEAR
Contents
1. Rated frequency Hz Rated short time current kA 1sec or 3sec Rated peak withstand current Rated power frequency withstand voltage kV 1min 16 22 Rated lightning impulse withstand voltage kV 1 2 x 50us 45 60 Applied standard IEC 60298 60 50 8 12 5 20 25 31 5 40 2 6 times of rated short time current Features amp Advantages of Each Compartment C B Compartment C B Position e Movable to each independent position e Run position main circuit and operation circuit are connected to circuit e Test position main circuit is disconnected to bus bar whilst operation circuit is connected to circuit e Disconnected Draw out position connector of operation circuit in test position is disconnected by manual and main circuit and operation circuit are disconnected from circuit Safety Interlock e C B is equipped with the following interlocks against mal operation e C B cannot be drawn in and out when run position e C B cannot ON when moving between run and test position Mechanism e Electrically and mechanically trip free e Equipped anti pumping device Safe Design e C B is automatically connected to ground bus through ground device which is safely grounded when C B is moving to run test position e When C B is drawn in and out recharge compartment is automatically tripped by automatic shutter Option Convenience e Additional block equipped on2. based on functionality and safety High with practical equipment arrangement contribute fast construction by short delivery and easy Performance installation m Designed and manufactured by IEC standard to be applied widely m Equipped LS LVB Type VCB and designed and manufactured to accept any C B m Applicable to single bus system and double bus system amp Easy Inspection and Repair m Control and check circuit equipped in forward LV compartment gives easy inspection and enough place to contact external cable m Enough place for inspection and change of internal devices Application of Digital Equipment m Available use for electrical switchgear adopted GIPAM and GIMAC and digital data link to SCADA system D Io Contro Safety m Designed and manufactured by IEC standard m Each unit is manufactured with compartments separated by grounded metal for easy run and inspection m Designed and manufactured with LS Industrial Systems own frame and hinge structure alnterlocking system is equipped to prevent mal operation Constant Increase of Reliability m LS Industrial Systems makes efforts to increase product reliability through Power Testing amp Technology Institute nationally recognized test institute U pe R l lt Intelligent Technical Data Description Data Model name GSM V07 Rated voltage kV 3 6 7 2 Rated ampere A 630 1250 2000 3150
3. the incoming hole of external control circuit prevent invasion of rats or insects e Space heater equipped in C B compartment removes moisture Option Interlock Button gt Interlock Plate Interlock Pin RUN Position Interlock Button Interlock Plate 108mm Stroke Automatic Shutter LV Compartment Digital Equipment e Acceptance of multi functional digital power monitoring device GIPAM GIMAC to be available for electrical switchgear e Available of connection between SCADA system and digital data e Simple arrangement of door devices by installation of GIPAM instead of meter and protection relay Easy Connection e Easy operation amp control connection e Good appearance with duct wiring e Circuit connection through terminal block gives easy inspection and extension e Wiring with hook band to door protects circuit e Epoxy band in wiring holes passing close switchgear protects circuit e Easy maintenance by forward arrangement e Enough space for easy wiring test and change Equipment Arrangement e Operation equipment is separated from charged compartment for safe inspection during operation Firmness of Product e Piano hinge LS Industrial Systems own technology prevents a door from moving e Hinge is firm and durable by covering with silver nitrate e Switchgear is firm with roll forming frame construction LS Industrial Systems patent e Complex constructi
4. Leading Innovation Creating Tomorrow a GSM V07 MEDIUM VOLTAGE SWITCHGEAR 3 6 7 2kV Switchgear aA aa KS ge af pale i i i j i j ff F H off ff ji H Fj AA H A L p H i S5 4 VAAN LS Industrial Systems www Isis biz who has been a leader and automation in the fiel as a consequence of dev change our future life t professional amp dedicated N TJE zyl CERTIFICATE OF APPROVAL LS INDUSTRIAL SYSTEMS Co Ltd aeetas tomeis ertam mana Semma me sa aa a aAA teaa aant a PRONE he ee yate Korean Standards Association bereby certifies that the Quality Management System of the above organization has boen asesiad and found to be in accondance with the requirements of the quality standand and scope of certification detailed below ERO QMS 0260 a od _ a KS A 9001 2001 1S0 901 2000 Reter to the Appendix I October 208 27 Oxteter 2007 Ogre Cot aes Dan he enter Fae KOREAN STANDARDS ASSOCIATION JN yatsan Mog Cage Ca taai eere em oe a a Q SP PY SP en _ wW Y _ 7 lt D en _ Korean Standards Association Soe KSA ISO14001 ISO 9001 2 LS Industrial Systems Co Ltd LS Industrial Systems Co Ltd the art technology presents customer desiring new technology which will in electricity ds of industry eloping
5. event alarm and fault analysis Function Description Factor Feeder OCR OCGR SGR DGR OVR OVGR UVR Baye Incoming R UVR NSOVR 47N POR 47P Re closing OCR OCGR SGR DGR NSOCR POR Protection 2000 NSOVR THR UVR 48 51LR Transformer DFR OCR OCGR Inrush Detector Lock out GIPAM OCR OCGR OVR UVR OVGR SGR e Voltage Zero phase voltage Reverse phase voltage Ampere Zero phase ampere Reverse phase current GIPAM2000 Phase W Var VA WHM Varh Measurement e Frequency Power factor Harmonics e Demand of W amp Var A Demand GIPAM e Voltage Zero phase voltage Ampere W Var VA WHM Varh frequency Power factor Protocol l Net DNP3 0 MODBUS TCP IP e Communication Std l Net RS 485 DNP3 0 GIPAM2000 Fiber optic DNP3 0 e Aux Equip Protocol converter Web linker Communi amp Web server s w a e Custom LSI ASIC chip applied high speed amp GIPAM reliable serial communication e 230kbps 4 wire multi drop GIPAM 2000 GIPAM Current Transformer To measure big ampere CT transforms big ampere to small ampere in proportion to big ampere CT s secondary ampere is 5A as standard CT Dimension Standard Side View 37 5 D 75 e375 si Dimension Standard VCB Rated short Model Name pa lage circuit breaking kV current kA 8 12 5 20 25 GSM V07 3 6 7 2 31 5 40 Note 1 Additional 100mm width shall be added for bus tie
6. fice gt gt Beijing China Address B Tower 17FL Beijing Global Trade Center B D No 36 BeiSanHuanDong Lu DongCheng District Beijing 100013 P R China Tel 86 10 5825 6025 7 Fax 86 10 5825 6026 e mail cuixiaorong lsis com cn LS Industrial Systems Guangzhou Office gt gt Guangzhou China Address Room 1403 14FL New Poly Tower 2 Zhongshan Liu Road Guangzhou P R China Tel 86 20 8326 6764 Fax 86 20 8326 6287 e mail linsz lsis biz LS Industrial Systems Chengdu Office gt gt Chengdu China Address 12FL Guodong Buiding No 52 Jindun Road Chengdu 610041 P R China Tel 86 28 8612 9151 Fax 86 28 8612 9236 e mail yangcf lsis com cn LS Industrial Systems Qingdao Office gt gt Qingdao China Specifications in this catalog are subject to change without notice due to Address 7B40 Haixin Guangchang Shenye Building B No 9 Shandong Road Qingdao continuous product development and improvement 26600 P R China Tel 86 532 8501 6568 Fax 86 532 583 3793 e mail lirj lIsis com cn 2009 01 MEDIUM VOLTAGE SWITCHGEAR E 2008 04 02 2009 01 Printed in Korea HumanPower
7. gital devices Medium Voltage Switchgear 3 Features amp Internal Structure of GSM V07 GSM V07 is composed of circuit breaker LV bus bar and cable compartment bus bar and cable compartment can be separated optionally if customer requires E Interchangeability is possible between same rating devices in the compartment m While the CB is drawn out from service position CB amp bus bar compartment can be separated by adopting shutter Option Modular amp simple structure enables easy extension in future Metallic earthed enclosure and compartment enables operator s safety during operation amp maintenance A CB Compartment Vacuum circuit breaker d Contact bushing Shutter Space heater B LV Compartment 2 Low voltage devices Fluorescent lamp C Bus bar Compartment O Main bus bar Supporting insulator D Cable Compartment Current transformer Vertical bus bar Cable bracket Earthing metal Fluorescent lamp Cover for safety Cable entrance Supporting insulator With customer s satisfaction through quality and service LS Industrial Systems provides No 1 products in the world Module Engineering m GSM V07 using a high interrupting performance VCB is vertical and self standing medium voltage metal clad switchgear designed and manufactured to satisfy the functionality and safety gt m Compact size design and standardization of manufactures
8. ing on t insulation level detail and mechanical firmness 1 Tir e Inside switchgear is applied with galvanized sheet steel to endure i erosion e Ground bus is installed at the bottom part for easy ground construction Safety Design e Blocking board set on external main bus bar incoming hole is good for finish construction and prevent invasion of rats or insects e Ground flexible bus set between doors and frame prevent electric accidents e Protection cover is set on backside of back door for safety e Padlock is equipped on door handle to prevent unintentional access e Warning sticker on protection cover warns electric accidents Option e Cable supporter or cable bracket Option is installed for supporting cable in external cable construction e Top cover of switchgear is manufactured to protect switchgear from rain dropping from the ceiling Option piisiriars Serie Internal Auxiliary Device Main Equipment Vacuum Circuit Breaker VCB LS VCB is user friendly to give more convenience and safety by providing high speed interrupting and having wide range of accessories Technical Data Description Data Model name LVB 6A 8A 13A 20A 25A 32A 40A Rated voltage kV 3 6 7 2 Rated ampere A 400 630 1250 2000 3150 Rated frequency Hz 50 60 Rated breaking current kA 8 12 5 20 25 31 5 40 Rated short time current kA 8 12 5 20 25 31 5 40 Rated power frequency withsta
9. n gu Anyang si Address P O Box 114216 API World Tower 303B Sheikhe Zayed Road Dubai U A E a 7 Tel 971 4 332 8289 Fax 971 4 332 9444 e mail hwyim lsis biz Gyeonggi do 431 848 Korea Dalian LS Industrial Systems Co Ltd gt gt Dalian China Tel 82 2 2034 4943 5 Address No 15 Liaohexi 3 Road Economic and Technical Development zone Dalian aa f f 116600 China Email jmseo lsis biz Tel 86 411 8273 7777 Fax 86 411 8730 7560 e mail lixk lsis com cn LS Industrial Systems Wuxi Co Ltd gt gt Wuxi China seungjunl Isis biz Address 102 A National High amp New Tech Industrial Development Area Wuxi Jiangsu mieon Isis biz 214028 P R China y g a Tel 86 510 8534 6666 Fax 86 510 522 4078 e mail xuhg lsis com cn hcjeong lsis biz LS VINA Industrial Systems Co Ltd gt gt Hanoi Vietnam oi Address Nguyen Khe Dong Anh HaNoi VietNam http www lsis biz Tel 84 4 882 0222 Fax 84 4 882 0220 e mail srjo hn vnn vn e LS Industrial Systems Tokyo Office gt gt Tokyo Japan Address 16FL Higashi Kan Akasaka Twin Tower 17 22 2 chome Akasaka Minato ku Tokyo 107 8470 Japan Tel 81 3 3582 9128 Fax 81 3 3582 2667 e mail jschuna lsis biz e LS Industrial Systems Shanghai Office gt gt Shanghai China Address Room E G 12FL Huamin Empire Plaza No 726 West Yan an Road Shanghai 200050 P R China Tel 86 21 5237 9977 609 Fax 89 21 5237 7191 e mail jinnhk lsis com cn LS Industrial Systems Beijing Of
10. nd voltage kV 1min 22 20 Rated lightning impulse withstand voltage kV 1 25 50 us 60 Operation duty CO 15s CO O 3min CO 3min CO sae Applied standard IEC 60056 Vacuum Circuit Breaker Vacuum Contact Switch VCS VCS is highly reliable and simple to use as well as compact size by adopting compact vacuum interrupter Technical Data Description Data Model name LVC 3 6Z GB 42 44D Rated voltage kV 3 6 7 2 Rated ampere A 200 400 Rated frequency Hz 50 60 Rated breaking current kA 4 Rated short time current kA 1sec 6 3 Rated power frequency withstand voltage kV 1min 20 Rated lightning impulse withstand voltage KV 25 50u BO Motor kW 3000 Transformer kVA 4000 Condenser VAY 0 Vacuum Contact Switch Potential Transformer PT To measure the voltage PT transforms high voltage to low voltage where the voltage is more than 600V Potential Transformer Medium Voltage Switchgear O Main Equipment Multi Function Digital Protective Relay LS Industrial Systems protection and measurement products specialize in the protection and monitoring of electricity distribution networks making your power distribution easier and more reliable You can either integrate these products into your intelligent Switchgear or use them as stand alone multifunction units In addition all of these products provide versatile communications as well as sophisticated functionality for
11. on of roll forming frame and corner bracket suitable for installing heavy equipment prevents deformation e Each equipment of roll forming frame construction can be easily installed without additional manufacture bes LV Compartment Operation and Control Circuit Hinge Packing Medium Voltage Switchgear wo Characteristics amp Advantages of Each Compartment Bus bar Compartment eres sececere eee wre ow e Bus bar is designed and manufactured to withstand rated short time ay Ba current regulated by IEC standard a e Bus bar is made of good conductive copper e Designed for easy repair and test e Main bus bar is supported by epoxy insulator or side bushing e Main bus bar is plated with silver for good contact Option e The edge of main bus is friendly designed for future extension e Bus bar applied with insulated tube and boots is safe during repair Easy Install amp Moving e Eye bolt installed at the top of switchgear is convenient for moving and install e Eye bolt is designed and manufactured to be endurable against the weight of switchgear Characteristic S Cable Compartment Characteristic e Cable supporter or cable bracket Option is installed for supporting cable in external cable construction e Top cover of switchgear is manufactured to protect switchgear from rain dropping from the ceiling Option e CT is applied with epoxy mold type for standard or depend
12. panel Front View A i ae i 1 hanna VCB Rated Ampere A W Note 400 800 630 800 630 800 1 250 800 630 800 1 250 800 1 250 800 2 000 800 3 150 900 1 250 800 2 000 800 3 150 900 Minimum Installation Space Sectional view of panel base for installation H M12x60 Strong k anchor out of LSIS scope 150 300 l 150 170 a ata Outline dimension mm D 2 200 2 200 2 200 2 200 2 200 2 200 2 200 2 200 2 500 2 500 2 500 2 500 H Note 2 2 300 2 50mm base channel is included in height 2 350mm 1000 900 4 Fe m Feeder Incoming Bus Tie Incoming Feeder S O e 1 Medium Voltage Switchgear T Leading Innovation Creating Tomorrow e For your safety please read user s manual thoroughly before operating e Contact the nearest authorized service facility for examination repair or adjustment e Please contact qualified service technician when you need maintenance Do not disassemble or repair by yourself Safety Instructions e Any maintenance and inspection shall be performed by the personnel having expertise concerned 2008 4 LS Industrial Systems Co Ltd All Rights Reserved www lsis biz E Global Network LS Industrial Systems Middle East FZE gt gt Dubai U A E E HEAD OFFICE LS Tower 1026 6 Hogye dong Donga
13. state of hrough our efforts aia CERTIFICATE OF APPROVAL LS INDUSTRIAL SYSTEMS Co Ltd CHEONGJU PLANT eT Ae Heme ROY found to be in accordance with the requirements of the environmental standard and scope of certification detailed below KOREAN STANDARDS ASSOCIATION Daag Congres Un Nan Rove CAAA E ka O ES CESI MBD SUA DAR ARA 4 SUMP RNA Beene at Mr eae 2 poao MS Ry RANT SUNN TIA SCT ess mov apata aT aa eae 7 y sS F A r A 4 AF Oe SAREE TS ABR AG Te 4 ot SoH 2 4002 ISOTEC SOPH SOTEC INAH Pta t ttun Sr ik RE gt omer P a r CEH i S x P i 2s 1 L F r e CESIS ES ae rt anos LO Wome Syriens Co LM Chere de KORCA AL OE oi be ee at ng onl lente pees Dart re erated Ont pama menerang coment weta Ver aroa ewe Wa je N i p Ei ae Noe ail xf LS Aaj P wm fja CONTENTS Sj i iii 7 2kV 3 6kV Medium oaa Voltage Switchgear Features amp Internal Structure 4 Features amp Advantages for Each Compartment 6 Main Equipment eseese 9 Dimension eeereeeeemeeeeeneeeee 11 Minimum Installation Space 11 To supply stable power in the various industrial fields LS Industrial Systems is continuously trying to provide more convenient and safe electrical equipment Focused on easy and safety operation amp maintenance LS GSM provides competent performance by adopting highly reliable VCB and di
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