Electro Automotive
Home Site Map Catalog EV Info Prices Contact

AC Control System

The speed of an AC motor is controlled by an inverter/controller which takes DC energy from the battery pack and meters it out as AC energy to the motor. The Azure Dynamics/Azure Dynamics/Solectria DMOC445 is designed to work with the Azure Dynamics/Azure Dynamics/Solectria AC24, AC24LS, and AC55 motors. The DMOC is a self-contained, DSP microprocessor controlled, three-phase AC vector control power inverter, utilizing highly reliable IGBT power semiconductor switches. Azure Dynamics/Azure Dynamics/Solectria DMOC 445 Controller
Azure Dynamics/Solectria DMOC445 Inverter/Controller
These are integrated drive systems, with the motor, controller, and charger all custom configured at the manufacturer to fit YOUR conversion. For this reason, we need very specific information about your system to place your order:
  • Motor rotation direction (CCW is standard)
  • Total battery pack voltage
  • Battery brand & model
If you are using unusual batteries, we will ask for some specific technicial specs.

Features:

  • Regenerative braking
  • Automatic thermal protection
  • Over- and under-voltage limits for batteries
  • Internal contactor
  • Self-contained operation
  • High speed microprocessor
  • Multi-level safety systems
  • Lightweight aluminum chassis
  • Trenchgate IGBTs for highest possible efficiency
  • High power air cooling system
  • Complete Interface Kits available, containing:
    • For manual transmission vehicles:
      • Potbox
      • Switchbox with Regen Disable Switch and Economy/Normal/Power switch
      • DMOC harness
      • Regen brake light relay & harness
      • Special connectors
      • Rubber mounts for DMOC
    • For direct drive vehicles:
      • Potbox
      • Console with Forward/Neutral/Reverse switch, Regen Disable Switch, and Economy/Normal/Power switch
      • DMOC harness
      • Regen brake light relay
      • Key Switch Relay
      • Charger Interlock Relays
      • Rubber mounts for DMOC
      • Braided ground strap

Specifications

DMOC445

Physical
Length Width Height Weight
17.7" 9.9" 9.5" 32.4 lbs.

Input
Min. Nominal
Pack Voltage		 Max. Nominal
Pack Voltage		 Min. Operational
Voltage		 Max. Operational
Voltage
144 V 336 V 100 V 400 V

Output
Max. Current Peak Power Continuous Power Efficiency
280 A 78kW @ 312 V 38kW @ 312 V 96-98%

Returns accepted for warranty issues ONLY, for replacement. No cash refunds.
For ordering and warranty information, see the Order Info page.

All info © Electro Automotive 2001-2009