1692

Data Sheet 40A Switching Digital DC Power Supply Model 1692 The B&K 1692 Switching Mode DC Power Supply provides high current output in a lightweight and compact package. It is suitable for a variety of uses, especially for powering DC operated mobile radio equipment on the bench. It provides a variable voltage output from 3 V to 15 V at 40 A continuous operation. In addition a fixed 13.8 VDC output is also selectable by a slider switch. Switching mode power supplies have the advantage of lightweight and high efficiency when compared to traditional linear mode power supplies. The efficiency can exceed 80% under the best conditions. Advanced circuitry protects against overload and provides immunity from RFI. A bright red and green LED display provides for an accurate and highly readable indicator of settings. Features & Benefits ■ Lightweight and compact ■ High efficiency ■ Current fold back circuitry with illuminated indicator prevents overloading the power supply ■ Over temperature protection circuitry ■ Over voltage protection prevents abnormal high output voltage Specifications 1692 ■ High RFI stability ■ Variable output 3 V to 15 V at 40 A Output Voltage 3 - 15 V or fixed 13.8 VDC (selectable) Output Current 40 A continuous Ripple and Noise