Variable frequency drives, soft starters and excitation

Medium-voltage frequency converters, soft starters and excitation systems for motors and generators. 74 items.

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HESOP reversible DC traction substation for metros, trams and suburban lines

Variable frequency drives, soft starters and excitationReversible DC traction substation returning braking , over 99% recovery

Mitrac Power traction converters for locomotives, electric multiple units, metros and high-speed trains (IGBT/SiC, 600 V DC – 25 kV AC)

Variable frequency drives, soft starters and excitationIGBT/SiC traction converters for locomotives, EMUs and metros, 600 V DC – 25 kV AC

Mitrac Supply auxiliary converters for rolling stock, 60–600 kVA

Variable frequency drives, soft starters and excitationAuxiliary converters for rolling stock, 60–600 kVA, with optional battery charger

THYNE / HIPASE-E: thyristor excitation system for synchronous machines up to 8 000 A

Variable frequency drives, soft starters and excitationThyristor and static excitation of synchronous machines up to 8 000 A DC, HIPASE-E AVR

5000/5100 series high-voltage variable frequency drives (cascaded multilevel) 3–13.8 kV, 0.2–23 MW

Variable frequency drives, soft starters and excitationHigh-voltage cascaded multilevel variable frequency drives 3–13.8 kV, 0.2–23 MW

DS-DEX – digital static excitation system for turbogenerators

Variable frequency drives, soft starters and excitationDigital static excitation system for turbogenerators of 100–1500 MW

FRENIC4600FM6e medium-voltage frequency converter 3–11 kV, 450–18 300 kVA

Variable frequency drives, soft starters and excitationMedium-voltage frequency converter 3–11 kV, 450–18 300 kVA, without an output transformer

FRENIC4800VM6 — water-cooled three-level 3.3 kV IGBT converter, 6.6–26.4 MVA

Variable frequency drives, soft starters and excitationThree-level 3.3 kV IGBT frequency converter, 6.6–26.4 MVA, water cooling

S-FORMER high-power rectifier units for electrolysis up to 60 kA, input 3.3–35 kV

Variable frequency drives, soft starters and excitationRectifier units for electrolysis up to 60 kA, 5–1500 V DC, input 3.3–35 kV

Shore power supply system for ships (OPSS) 6.6 kV, 625 kVA – 10 MVA

Variable frequency drives, soft starters and excitationShip shore power 6.6 kV, 625 kVA – 10 MVA, 50/60 Hz, containerized design

Proteus PCS-E Station — MV station for energy storage systems, 2.55–9.4 MVA, up to 34.5 kV

Variable frequency drives, soft starters and excitationMV station for storage systems, 2550–9400 kVA, up to 34.5 kV

Proteus PV Station — MV inverter station for PV plants, 3.8–9.4 MVA, up to 34.5 kV

Variable frequency drives, soft starters and excitationTurnkey MV inverter station for PV plants, 3800–9400 kVA, up to 34.5 kV, plug & play

Converter for wind turbines with a doubly-fed induction generator (DFIG) up to 6.6 MW

Variable frequency drives, soft starters and excitationFrequency converter for wind turbines with a doubly-fed generator (DFIG) up to 6.6 MW

Generator excitation systems for 25–1200 MW

Variable frequency drives, soft starters and excitationExcitation systems for generators of 25 to 1200 MW

B-CHOP regenerative braking storage system for electric traction

Variable frequency drives, soft starters and excitationBattery storage for regenerative braking at traction substations

ECH and PWM — rectifiers and PWM converters for DC traction substations

Variable frequency drives, soft starters and excitationECH heat-pipe rectifiers and IGBT PWM converters for DC traction substations

HIVECTOL-HVI — multilevel IGBT medium-voltage frequency converter 2.4–13.8 kV

Variable frequency drives, soft starters and excitationMultilevel IGBT medium-voltage frequency converters 2.4–13.8 kV, 180–8800 kVA

AC excitation system and variable-speed control panel for pumped storage plants

Variable frequency drives, soft starters and excitationAC exciter and control panel for variable-speed pumped storage plants

GLOBALTA NG compact generator AVR with built-in 20 A power bridge

Variable frequency drives, soft starters and excitationCompact digital generator regulator with built-in 20 A power bridge

HYDRALTA NG digital automatic voltage regulator for thyristor and IGBT bridges

Variable frequency drives, soft starters and excitationDigital voltage regulator for thyristor and IGBT bridges, 24 V supply

SARN-LT compact digital generator excitation regulator

Variable frequency drives, soft starters and excitationCompact digital generator excitation regulator, static excitation up to 400 A

SARN-V2 (SARN-3C.2) digital excitation regulator for synchronous machines, approved by EDF and CNR

Variable frequency drives, soft starters and excitationDigital excitation regulator for synchronous machines, dual-loop cascade, M340 PLC

Brushless exciters with rotating rectifier

Variable frequency drives, soft starters and excitationBrushless exciters, alternators with a rotating rectifier

Medium-voltage variable frequency drives 3.3–11 kV (PWM IGBT, 3 and 5 levels, DFE/AFE)

Variable frequency drives, soft starters and excitationVariable frequency drives 3.3–11 kV, PWM IGBT, 3 and 5 levels, DFE or AFE

Redundant static excitation systems for machines of 2–1300 MW

Variable frequency drives, soft starters and excitationRedundant static excitation systems for synchronous machines of 2–1300 MW

Marine variable frequency drives 1–10 MW for propulsion motors

Variable frequency drives, soft starters and excitationMarine variable frequency drives 1–10 MW for propulsion motors, including multiphase

Digital Static Excitation System for synchronous generators, current up to 900 A

Variable frequency drives, soft starters and excitationDigital static excitation system for refurbishing synchronous generators, up to 900 A

Electromechanical converters (motor-generator sets) 10–25 000 kVA, including for transformer testing

Variable frequency drives, soft starters and excitationMotor-generator sets 10–25 000 kVA for frequency conversion and transformer testing

D-Vo, D-Vo Light, , E-Vo, Mark, MEC automatic voltage regulators (excitation) for synchronous generators

Variable frequency drives, soft starters and excitationAnalog and digital automatic voltage regulators for synchronous generators

Complete drive systems for test fields 2.4–13.8 kV up to 10 MW (converters, soft starters, excitation, transformers)

Variable frequency drives, soft starters and excitationComplete drive systems for test fields 2.4–13.8 kV, 0.2–10 MW

Rotary frequency converters (motor-generator sets) 5–20 MVA up to 13.8 kV

Variable frequency drives, soft starters and excitationMotor-generator sets for test fields 5–20 MVA, up to 13.8 kV

Thyristor static excitation system and digital AVR for generators

Variable frequency drives, soft starters and excitationThyristor static self-excitation system for hydro and turbine generators, 1100–9462 A

Power Unit — MV station for solar plants and energy storage (PCS + transformer 6.6–36 kV), up to 10 MVA

Variable frequency drives, soft starters and excitationPlug and play MV station for solar and storage, PCS, 6.6–36 kV transformer, up to 10 MVA

Silcostart / Silcostat — medium-voltage soft starters 3.3–13.8 kV, 400–9000 kW

Variable frequency drives, soft starters and excitationMedium-voltage soft starters 3.3–13.8 kV, 400–9000 kW, for induction motors

Silcostat / STHP — thyristor excitation system for synchronous generators and motors up to 6000 A

Variable frequency drives, soft starters and excitationThyristor excitation system for synchronous generators and motors, up to 6000 A

Silcovert FH — transformerless medium-voltage VFD with active front end (AFE) up to 6.6 kV, 2.5 MVA

Variable frequency drives, soft starters and excitationTransformerless medium-voltage VFD with AFE, 3.3–6.6 kV, up to 2.5 MVA

Silcovert N (TN/GN) — NPC medium-voltage VFD up to 3.3 kV, up to 24 MVA (up to 60 MW per system)

Variable frequency drives, soft starters and excitationNPC medium-voltage VFD up to 3.3 kV, up to 24 MVA, regenerative mode with AFE

Silcovert S — thyristor load-commutated inverter (LCI) VFD for synchronous machines up to 75–80 MW, up to 11–15 kV

Variable frequency drives, soft starters and excitationThyristor load-commutated inverter (LCI) VFD for synchronous machines up to 75–80 MW

Silcovert TH — multilevel medium-voltage drive 2.4–13.8 kV, 0.4–104 MVA

Variable frequency drives, soft starters and excitationMultilevel medium-voltage drive 2.4–13.8 kV, 0.4–104 MVA, air and water cooling

Power supply systems for hydrogen electrolysers 1–6 MW (input 6–33 kV, output up to 1500 V DC)

Variable frequency drives, soft starters and excitationModular rectifiers for hydrogen electrolysers 1–6 MW, input 6–33 kV, output to 1500 V DC

Thyristor units for AC submerged arc furnaces (up to 40 kA, 2400 V)

Variable frequency drives, soft starters and excitationSingle-phase thyristor units for AC submerged arc furnaces up to 40 kA, 2400 V

PCS-9400 — digital excitation systems for synchronous generators, 100–7000 A

Variable frequency drives, soft starters and excitationDigital generator excitation systems, current 100–7000 A, voltage 100–700 V

PCS-9569H — high-voltage shore power system for ships, 2–20 MVA

Variable frequency drives, soft starters and excitationHigh-voltage shore power system for ships, 2–20 MVA, output frequency 50 or 60 Hz

PCS-9575 — thyristor static frequency converter (SFC/LCI) for starting pumped-storage motor-generators and gas turbines

Variable frequency drives, soft starters and excitationThyristor static frequency starter for large synchronous machines, 6- or 12-pulse bridges

PCS-9590 / PCS-9591 DC ice-melting installations for overhead lines (stationary and mobile)

Variable frequency drives, soft starters and excitationDC ice-melting installations for overhead lines, 12- and 6-pulse rectifiers

RTVX POWER — combined excitation system and turbine governor in one cabinet

Variable frequency drives, soft starters and excitationCombined excitation system and digital hydro turbine governor in one cabinet

RTX POWER 4Q — four-quadrant excitation system for synchronous condensers 10–300+ MVA

Variable frequency drives, soft starters and excitationFour-quadrant excitation system for synchronous condensers from 10 to over 300 MVA

RTX POWER — excitation system and digital voltage regulator for generators, synchronous motors and condensers, field current 10–7000 A

Variable frequency drives, soft starters and excitationExcitation system and voltage regulator for synchronous machines, 10–7000 A field current

FPC full-power frequency converter for wind turbines and renewable

Variable frequency drives, soft starters and excitationFull-power frequency converter for permanent magnet wind generators, 0.5–5 MW

MPC — medium-voltage momentary voltage dip compensator, 3.3/6.6 kV, 0.5–12 MVA

Variable frequency drives, soft starters and excitationMV voltage dip compensator, 3.3/6.6 kV, 0.5–12 MVA

MaxShorePower — static frequency converter for shore power supply to ships, 50/60 Hz

Variable frequency drives, soft starters and excitationShore-side static frequency converter 50/60 Hz for ships

Solar Ware Station — containerized medium-voltage inverter station for PV plants, 2.22–10.2 MW

Variable frequency drives, soft starters and excitationContainerized MV inverter station for PV plants, 2.22–10.2 MW

TMdrive-30 — system frequency converter 1250 V up to 4000 kVA

Variable frequency drives, soft starters and excitationSystem frequency converter 1250 V AC up to 4000 kVA for multi-motor drives

TMdrive-50 — system three-level IGBT frequency converter, 3.3 kV, up to 6000 kVA

Variable frequency drives, soft starters and excitationThree-level IGBT frequency converter, 3.3 kV, up to 6000 kVA

TMdrive-70e2 / TMdrive-70 — system IEGT frequency converter, 3.3 kV, 5–40 MVA

Variable frequency drives, soft starters and excitationSystem IEGT VFD with water cooling, 3.3 kV, 5–40 MVA

TMdrive-MVG2 — medium-voltage frequency converter 3–11 kV up to 19.5 MVA

Variable frequency drives, soft starters and excitationMedium-voltage frequency converter 3–11 kV up to 19,500 kVA with IGBT cascaded cells

TMdrive-MVe2 — regenerative medium-voltage frequency converter with active front end, 3.3–13.8 kV, up to 7350 kVA

Variable frequency drives, soft starters and excitationRegenerative VFD with active front end, 3.3–13.8 kV, up to 7350 kVA

TMdrive-XL55 — medium-voltage frequency converter, 6.0–6.6 kV, up to 16 MVA, water-cooled

Variable frequency drives, soft starters and excitationMedium-voltage VFD, 6.0–6.6 kV, up to 16 MVA, water-cooled

TMdrive-XL75 — medium-voltage frequency converter, 6.0/6.6 kV, up to 92 MVA, IEGT

Variable frequency drives, soft starters and excitationIEGT medium-voltage VFD, 6.0/6.6 kV, up to 92 MVA, water-cooled

TMdrive-XL80 / XL85 — medium-voltage GCT frequency converters 3.8 kV / 7.2 kV, up to 120 MVA

Variable frequency drives, soft starters and excitationMedium-voltage GCT frequency converters, 3.8 and 7.2 kV, up to 120 MVA

SIV static auxiliary power converters 30–500 kVA

Variable frequency drives, soft starters and excitationStatic auxiliary power converters for rolling stock, 30–500 kVA

TESS stationary storage for DC traction substations, on SCiB batteries

Variable frequency drives, soft starters and excitationSCiB storage for DC traction substations, 146–777 kW, 600 V

VVVF traction inverters for DC rolling stock, 600–3000 V

Variable frequency drives, soft starters and excitationVVVF traction inverters for 600–3000 V DC networks, 120–210 kW × 4

Main converters (CI) for AC rolling stock of 20–25 kV, including Shinkansen

Variable frequency drives, soft starters and excitationMain converters for AC rolling stock of 20–25 kV, up to 1,430 kW per motor

Traction rectifiers, regenerative inverters and packaged DC substations, 600–3000 V

Variable frequency drives, soft starters and excitationTraction rectifiers up to 6 MW, regenerative inverters and DC substations, 600–3000 V

MTX / MTX2 medium voltage variable frequency drives 4.16 kV for outdoor installation

Variable frequency drives, soft starters and excitationMV drives 4 160 V for outdoor installation, 500–6 000 hp, UL Type 3R/4/4X

T300MV2 / T300BMV2 / F4-OA / Regen medium voltage variable frequency drives 2.4–6.9 kV, 300–11 000 hp

Variable frequency drives, soft starters and excitationMV variable frequency drives 2.4–6.9 kV, 300–11 000 hp, multilevel IGBT NPC inverter

TOSMAP-DS/LX: D-AVR and D-EHC digital generator excitation and steam turbine control systems

Variable frequency drives, soft starters and excitationDigital generator excitation regulator and electro-hydraulic steam turbine control system

VEMoDRIVE MV — medium-voltage drive systems up to 60 MW: VFDs, LCI starters, subsynchronous cascades, excitation

Variable frequency drives, soft starters and excitationMV drive systems 200 kW – 60 MW: VFDs, LCI starters, SCC cascades, excitation

VEMA — static and brushless excitation systems for generators and synchronous motors

Variable frequency drives, soft starters and excitationStatic and brushless excitation for generators and motors, from 50 A and up to 50 A DC

PowerDuo — combined generator excitation and digital turbine governor system

Variable frequency drives, soft starters and excitationCombined generator excitation and digital turbine governor system for hydropower plants

HyCon Thyricon 300–600 — static and brushless excitation systems for hydrogenerators up to 10 000 A

Variable frequency drives, soft starters and excitationStatic and brushless hydrogenerator excitation systems, up to 10 000 A and 2000 V

MVW01 G2 — medium-voltage frequency converter 2.3–6.9 kV, 500–22 500 hp

Variable frequency drives, soft starters and excitationMedium-voltage VFD 2.3–6.9 kV, 500–22 500 hp, NPC with 6.5 kV IGBTs, up to 120 Hz

SSW7000 G4 — medium-voltage soft starter 2.3–13.8 kV, 70–600 A

Variable frequency drives, soft starters and excitationMV soft starter 2.3–13.8 kV, 70–600 A, 7 starting modes, IP41 or IP54

Other sections

Turbo, hydro and wind turbine generators Steam, gas and hydraulic turbines High-power electric motors Traction electrical equipment and rolling stock Wind turbine gearboxes and spare parts