DC Switching Model Power Supply, 1 - 30V / 0 - 20A

Function and Applications

The switching power supply operates as a regulated DC power supply with automatic switching between constant voltage and constant current mode, enabling the safe operation of a wide variety of consumers. Voltage and current can be precisely adjusted, and the rotary encoders also have a pressure function that can be used to switch to the active position on the display for fine adjustment. The current output values are clearly shown on a large, easy-to-read digital display. Thanks to their stable output characteristics, low ripple, and fast regulation, the power supplies are ideal for sensitive electronic circuits and demanding test tasks. Integrated protection functions such as overcurrent, overvoltage, overload, and short-circuit protection ensure high operational reliability and a long service life. At the front of the power supply unit there are 4 mm safety sockets for up to 5 A output current and large pole terminals for maximum current at the rear. The robust design, secure connection sockets, and active cooling ensure reliable continuous operation and make the device a versatile and economical solution for numerous applications.

Equipment and Technical Data

• DC laboratory switching power supply with max. 30 V / 20 A
• Output voltage: 1 - 30 V DC
• Output current: 0 - 20 A
• Large, inverted LED display with white digits
• Pole terminals with additional 4 mm socket (rear)
• 4 mm safety sockets for 5 A max. (front)
• Rotary encoder with coarse and fine adjustment at the touch of a button
• Channels: 1 CH
• Input voltage: 230 VAC 50/60 Hz
• Safety: EN 61010-1
• Accessories: Operating instructions, power cord