Current sink and source capability
High-speed current regulation ideal for loading PWM power stages
Simulation of current ripple
Different types of electric motors
Remote-controlled by standard 10 V analog signals
The Electronic Load Module contains two independent load channels, which can control a unipolar current through its output stage. It provides high-speed current regulation of less than 5 µs. Each module can provide continuous current of 30 A and 300 W, and a maximum voltage of 30 V can be applied. Several modules can be connected in parallel to increase the current. Cooling is performed by a temperature-controlled fan. The modules are protected against overload and overtemperature. The control options can be configured via jumper switches. The two channels can be used as a sink and source device (bidirectional current) or they can be switched in parallel to double the maximum current if a current flow in only one direction is required. This expands the range of applications beyond electric motor simulation.