Hybrid inverter Sigmadrive

synchronousIGBT

The complete list of Sigma Drive Controllers, operating ranges and product codes. 24-80V 175-650A power ratings AC and DC motor control Traction, pump, and steering control Dual traction options Assured gradient control Elegant, low-profile package High power-to-size ratio Exceptional thermal performance High-efficiency, minimal switching losses No internal cables or connections High reliability CANbus communications Built-In coil suppression Proportional, direction, or neutral braking Electromagnetic brake control, hill-hold & restraint Power steer timer The Sigmadrive family of AC and DC motor controllers have been developed for a wide range of electric vehicle applications. The range spans power ratings of 24V, 175A to 80V 650A in three package sizes, each intended to give optimal price and performance. The universal nature of the design enables the same hardware to be easily configured to work as either traction, pump, or steering controller. Furthermore, in total, four different motor technologies are supported: AC induction DC series DC separately excited DC permanent magnet IMS Technology Insulated Metal Substrate (IMS) technology is fully utilized to provide state-of-the-art thermal performance and exceptional reliability. The innovative design means there is no internal cabling or inter-board connections and direct heatsinking for all components and terminals. Control There is a great deal of flexibility offered by several specialist programmable parameters, thereby ensuring smooth comfortable, control under all conditions.