MV Soft Starters for Industrial Applications
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MV Soft Starters for Industrial Applications M.V. Soft Starters HRVS-DN The HRVS-DN MV Soft Starters Comprehensive line 60 -1200A, 2300 -13800V Low initial current and voltage drop Advanced Motor Protection Package Easy commissioning and maintenance, field testing with a L.V. motor Patent pending - Wireless SCR Firing System Patent pending – Electronic Potential Transformer (EPT) Fiber optic control Meets “Partial Discharge” test requirements Friendly operation, Multi Languages LCD - English, German, French, Spanish Communication: MODBUS, PROFIBUS and others Chassis or cabinet type, various options are available MV Soft Starter HRVS-DN Construction Customer Terminals Compartment LV Compartment SST Keys MV Compartment Motor Protection Relay Local Operating Buttons MV Cable Connection IP 32 MV Soft Starter HRVS-DN MV Section Customer Terminals Line Contacrtor Electronic Potential Transformer (Transmitter) Door Switch Soft Starter Power Section Bypass Contactor Motor Connection Ground Bus Line Connection (in the back) Space Heater M.V. Soft Starters HRVS-DN Fuses Line Connection, Horizontal BusBars Disconnect Switch Disconnect Switch external shaft Door Switch Electronic Potential Transformer (Transmitter) Line & Bypass Contactors Soft starter Power section Space Heater North American Version, With switch & Fuses (picture showing part of a lineup) Ground Bus Motor Connection M.V. Soft Starters HRVS-DN (all in one type) MV Soft Starter HRVS-DN LV Section Fiber-optic Connections Connecting Plug Aux. Relays Control C/Bs Firing Transformer Selector switches: * SST-DOL * Local-Remote Current & Voltage during starting Special starting software, Limits initial current to 70% In. Voltage drop <10%. FPSO Fluminense: Load: Gas Compressor Generator: 21/28MW Tested Motor: 3.5MW (other loads connected) Current Limit: 3.7 x In Starting Time: 4.7 Sec. Water & Waste Water Pump Control an intelligent Pump Control Program Start Curves - three dynamic voltage rampup curves, for further reducing peak torque, thus extending acceleration time. Stop Curves – three dynamic voltage rampdown curves to prevent stall condition (mainly used when pumping to a higher elevation). At soft stop, motor torque quickly falls below load torque causing abrupt stalling instead of smoothly decreasing speed to zero, creating a Water Hammer phenomenon. Final Torque - enables setting a level to stop the motor when the valve closes. HRVS-DN 6600V, 600A (Standard Construction) Water & Waste Water - Turkey Incoming cabinet With switch & fuses Customer – ISKI, Municipality of Istanbul, Turkey Main Contractor – ABS Pumps Electrical Contractor – Siemens, Turkey Sub Contractor – ABC Enzer Application – Fresh Water, Booster Pumps Pump Manufacurer – ABS pumps Motor type – 4 Motors 6300V, 550KW Water & Waste Water - Mexico Fitted into a standard Siemens 8BK20 Construction, the soft-starter stands as an added unit to the existing Siemens line-up. Soft starters are used to eliminate overpressure during starting & Water Hammer during stopping. Customer – Municipality of Monterrey, Mexico Location – PB0, Monterrey Electrical Contractor – MAKRODIM Application – Fresh Water, Booster Pumps Motor type – 4 Motors 4160V, 250 & 400A PB0 Water & Waste Water - Israel Customer - Mekorot Water Company Location – Rosh Pina Application – Drinking Water, Hollow Shaft Pumps, each increases the pressure to the mountain top Motor type - 5 Motors 3300V, 1250 & 1500HP Water & Waste Water - Germany Customer – Bodense Water Company Location – Germany Application – Fresh Water, Booster Pumps Motor type - 5 Motors 6000V Oil & Gas - China Petro China “Pipeline Company ChangQing Oil”, Main Contractor: New Baron, Beijin, China. 4 Liquid Gas Compressors. 2 x 1250KW, 6.0KV, 3000RPM, 1 x 1000KW, 6.0KV, 3000RPM, 1 x 900KW, 6.0KV, 3000RPM. Oil & Gas – Sri Lanka Oil Refinery Sri-Lanka. Dual Feed, Redundant system. Multistart Oil Pump application, 2 x 3300KV, 110A each (3 motors) M 3.3 KV 00-330 1 1 N -D HRVS -S 15 115-1 M M Oil & Gas – Sri Lanka Fuse a Ka H R VS-D N Kc K1 K5 H R VS-D N PT MPS 3000 Kb K3 MPS 3000 MPS 3000 Kd K2 K4 K6 3.3 KV Feed M M M Oil Refinery Sri-Lanka. Dual Feed, Redundant system. Multistart Oil Pump application, 2 x 3.3KV, 110A each to 3 motors Oil & Gas - Mexico Pemex (Petroleum of Mexico). Atasta Plant Soft Starters for booster pumps 4160V, 110A 9 Soft Starters During production. The special (North American style) construction, allows for switch and fuses to be mounted in the MV compartment. Oil & Gas - Mexico Pemex (Petroleum of Mexico), Atasta Plant Soft Starters for booster pumps C2 1 MPR 2000 DPM 10 EPT 100KVAR Soft Starter Order for 9 sets M 9 Soft Starters 4160V, 110A During production. North American style construction, allows for switch and fuses to be mounted in the MV compartment. Oil & Gas - China Oil Pump (pipe line) 6000V, 140A, Synchronous Main contractor – Siemens, China Minerals – Russia Noriilsk Nickel Plant, Russia Multi-start 4 X 6.6kv, 400A 2 mains feed. Main contractor: Siemens M 6.6 KV 6.6 KV M M M Minerals - Russia MPS 3000 MPS 3000 MPS 3000 BP1 Fd1 MPS 3000 BP2 MPs 3000 BP3 BP4 Fd2 LC1 LC2 M 2 mains feed, Multi start – 1 SST for 4 motors 6600V, 400A LC3 M LC4 M M Oil & Gas - Poland Operated by “Kopalnia Nafty Gazu Pjnig”. City of Barnowko, Poland. GEC ALSTHOM motor driving Gas Compressors, 2 x 6000V, 250A, 3000RPM Minerals - Kazakhstan Pump Iron ore plant, Kazakhstan 6.6 KV, Pump and Motor, Synchronous motor Main Contractor: Siemens Kazakhstan Motor & Exciter Complete Solution - Tanzania Kahama Gold Mine, Tanzania, Main fan application Main contractor – Vector Drive, Canada Two 6600V, 600A Soft Starters & switchgear. Mining - Tanzania 6600V,600A Switch Cc Switch Fuses w. striker C21 CS Prot EPT Fuses w. striker VT VT MPR CT MPR CT KVAR 230V Soft Starter CT C-Bypass C-Bypass Cc C-Series C-Series KVAR 2 identical systems for 4 motors M M 3000H P 3000H P 440V Mining - Tanzania Feeder Protection Relay 2 Soft Starter Cabinets, each containing: - Main, On-load Switch - Motor Fuses - Soft Starter 6.6KV, 300A, 1 MW -Line & Bypass Vacuum Contactors Supplied in two, ready to operate containers Main C/B (C-H) PF Correction Capacitors Chemicals & Petrochemicals - Israel Rotem Fertilizers Fan 3.3 KV, 80A Preventing frequent motor failures, due to broken bars. Ventilation Fans - Russia Severstahl, Metalurgy Plant Application : Main fan Main contractor – SPbec, Russia 10KV,250A Motor. Air Compressors - Russia Application - Air Compressors Main contractor - ELPRO, Russia Motor Type - Four 6600V, 600A Motors in a Multistart Configuration, with dual feed line input. Air Compressors - Russia Application - Air Compressors Main contractor - ELPRO, Russia Motor Type - Four 6600V, 600A Motors in a Multistart Configuration, with dual feed line input. Scrap Metal Compressor - Spain Scrap Metal Compressor - Spain Plant Name - Esbain SA, Metal Scrapping Plant, GETAFE, Madrid, Spain Load - “Press” Compressor (Metal scrapping) Voltage - 6600V Current - 250A Pump - China 3400 mm China Plant Application : Main Pump Main contractor – New Baron, Beijin, China 11KV,800A Motor. 1800 mm
