VONSCH®we will meet your expectations of perfect drives

TRACTION DRIVESSolutions of power electronics without compromises

Traction drivescustom development and production

ELECTRIC LOCOMOTIVES to all environments Inverters for electric mining locomotives Battery chargers Communication and control system, USB “black box” Machine vision for electric locomotives Crash sensing– Crash Logger Complete solutions of electrical equipment

ELECTROMOBILSELECTROBUSES

Suspended mining locomotivefor environments with danger of explosion

Included in delivery: Project ATEX compatible enclosure:

,,Ex ib’’ ,,Ex d’’ Inverters Montage Wiring Battery charger

Realized in: 2012 - 2013

Driven axles: 4/6 Main drives Hydraulics drive Fan drive Control system

communication 375 Ah battery

Suspended mining locomotivefor environments with danger of explosion

Inverter for EE 90 locomotive

Lubin, Polkowice POLAND

Trolley voltage: 250V DC Inverter power: 125 kVA Output frequency: 0-79 Hz Motors: 2x55 kW, 3x220 V

Crash loggerCrash sensing

Inverter for EE 120 locomotive

Yakovlevsk, Kola, RUSSIA

Trolley voltage: 275 V Inverter power: 170 kVA Output frequency: 0 - 120 Hz Motors: 2 x 75 kW, 3 x 220 V

Inverter for ET. 14-900 locomotivePolkowice, POLAND

Trolley voltage: 250 V DC Inverter power: 125 kVA Output frequency: 0 – 79 Hz Motors: 2 x 55 kW 3 x 220 V

Video safety system Tandem (master-slave) operation Crash logger – crash sensing

Inverter for AE 90 locomotive (atex)Zonguldak, TURKEY

Battery: 332V DC, 620 Ah Inverter power: 110 kVA Output frequency: 0-120 Hz Motors: 2x45 kW, 3x220 V

Inverter for AE 60 locomotivePolkowice, POLAND

Battery: 340 Ah, 332 V Inverter power: 80 kVA Output frequency: 0 - 79 Hz Motors: 2 x 37 kW, 3 x 220 V

Inverter for AE 30 locomotive (atex)Amasra, TURKEY

Battery: 225 Ah, 332 V Inverter power: 45 kVA Output frequency: 0 - 80 Hz Motors: 2 x 22 kW, 3 x 220 V

Inverter for AE 30.1 locomotiveNovorossiysk, RUSSIA

Battery: 195 Ah, 332 V Inverter power: 45 kVA Output frequency: 0 - 82 Hz Motors: 2 x 22 kW, 3 x 220 V

MZK special-purpose mining machinePerm, RUSSIA

Supply voltage: 250 V Inverter power: 105 kVA, Output frequency: 0 – 30 Hz Motors: 90 kW

Traction battery chargers

modular concept check of proper battery connection parallel connection of multiple

modules for achieving requested power

full digital control high efficiency gained by using modern

SiC power electronics Control from superior control system

over MODBUS RTU or graphical control panel implementation of any charging characteristics

supply 3x400 V / 50-60 Hz output max. 20 A, max. 500 V 150 kHz switching frequency

LEA - first Slovak electrical carCooperation with WUSAM Zvolen

Maximum speed: 75 km/h Battery voltage: 80 V Rated current: 3x148 A

MVA electric trolleyCooperation with Chemes Humenné

Maximum speed: 30 km/h Battery voltage: 80 V Rated current: 3x60 A Built-in 2 kW charger (106 V/20 A)

We look forward to your challenges! We will not disappoint you!