Specification; Technical Specifications Combiacx / Acex; Technical Specifications Combiacx Power / Acex Power - Zapi COMBIACX User Manual

2 SPECIFICATION

2.1 Technical specifications COMBIACX / ACEX

Inverter for traction AC asynchronous 3-phase motors plus chopper for DC series
pump motors.
Regenerative braking functions.
Digital control based upon microcontroller
Voltage:..................................................................................................24, 36, 48V
Inverter maximum current (24V): ................................................ 165A (RMS) for 2'
Continuous output current (24V):.........................................70A (RMS) continuous
Inverter maximum current (36/48V): ..............................................140 (RMS) for 2'
Continuous output current (36/48V):....................................60A (RMS) continuous
Inverter operating frequency:...........................................................................8kHz
Dc chopper Maximum current (24V)(1): ................................................ 280A for 2'
Dc chopper Maximum current (36V/48V)(1): ......................................... 240A for 2'
Chopper Operating frequency(1): ..................................................................16kHz
External temperature working range:..................................................-40°C ÷ 40°C
Maximum heatsink temperature (start of the thermal cutback)........................ 85°C
4
Note(1): The DC chopper specifications are related to COMBIACX only

2.2 Technical specifications COMBIACX Power / ACEX Power

Inverter for traction AC asynchronous 3-phase motors plus chopper for DC series
pump motors.
Regenerative braking functions.
Digital control based upon microcontroller
Voltage:..................................................................................................24, 36, 48V
Inverter maximum current (24V): ................................................ 240A (RMS) for 2'
Continuous output current (24V):........................................ 90A (RMS) continuous
Inverter maximum current (36V/48V):......................................... 210A (RMS) for 2'
Continuous output current (36V/48V): .................................80A (RMS) continuous
Inverter operating frequency:...........................................................................8kHz
Dc chopper Maximum current (24V)(1): ................................................ 280A for 2'
Dc chopper Maximum current (36V/48V)(1): ......................................... 240A for 2'
Chopper Operating frequency(1): ..................................................................16kHz
External temperature working range:..................................................-40°C ÷ 40°C
Maximum heatsink temperature (start of the thermal cutback)........................ 85°C
4
Note(1): The DC chopper specifications are related to COMBIACX only
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