Describes the installation and operation of the voltage regulator AVRD, including unpacking, bill of materials, specifications, installation steps, power sources and operation
The Dynamax AVRD version 3.2 is a dual adjustable voltage regulator designed for supplying excitation power to sensor heater elements. It features high current capability (5A per channel), high efficiency, and a step-down switching controller with external FET switch. The device operates at a constant frequency of 330 KHz and includes protection features such as in-circuit overcurrent latch and an in-line fuse.
| Output voltage range | 1-10 V variable |
|---|---|
| Output current | 5 Amax. per channel |
| Input voltage range | 10-36 VDC |
| Operating temperature | -40 to 85C |
| Efficiency | 80% (3 V to 8 V) |
The maximum output current is 5A per channel.
The input voltage range is 10-36 VDC.
The output voltage is adjustable using a 15-turn knob.