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powerMELA-WRC Inverter 160
17 May 2018
powerMELA-DC/DC MDA 12
17 May 2018
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powerMELA-WRC Inverter 2×80

powerMELA-WRC Inverter 2×80
Inverter

The powerMELA inverter is designed for mobile machines with IT-network. Liquid cooling allows the compact design of the inverter.

The powerMELA inverter is designed for mobile machines with IT-network. Liquid cooling allows the compact design of the inverter.

Thanks to the modular construction different applications can be combined in the one device. One AC machine with up to 160 kW (6-phase) or two AC machines with up to 80 kW (3-phase) can be controlled independently in 4-quadrant operation.

Statements
powerMELA-WRC Inverter 2×80 is a product of
Sensor-Technik Wiedemann GmbH
All rights are reserved.

 

Specifications

Technical Data   
Inverter version[kW]2 x 80
Phases2x3
Earthing SystemITStand-alone operation only , not connected to the grid
Protection classIP6K9KCommunication Connector IP67
Operation Data
Nominal pow er (motor shaft)[kW]2x80
Nominal voltage DC[V]650Other voltages on request
Opera ting voltage range DC[V]400... 695
Temporary over voltage DC[V]< 730For max. 5 second s , according to DIN EN 60664
Nominal output current per phase[Aeff]120
Maximum output current per phase[Aeff]200
Switching frequency[kHz]4...10
Output frequency[Hz]0...600
EncoderResolver
Control modesTorque, voltage , speed (master/slave mode)
LV Power supply DC[V]9 ... 32
Mechanical data
Weight[kg]36
Maximum Cooling fluid temperature[C°]60Trans for mer oil 50 l/min
Cooling connectoramount2M26 x 1,5
Power connectoramount270mm² with 8mm cable lug
Communication connector19 pins2 x CAN; I/O
Control interface2 x CAN
Ground connector connection1 x 35 mm² with 8mm cable lug
Maximum impulse withstand voltage[V]4000
Maximum altitude of usema.s.l.5000
Dimensions Lx W x H (L xW xH)mm (inch)531x295 x196 (20.9x 11.6 x 7.8)
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