Astron LS18A

The Astron LS-18A is a heavy-duty, linear, regulated desktop DC power supply designed for applications requiring 28 VDC output, such as industrial use or emergency vehicle solutions.
Key Specifications
Attribute Detail
Input Voltage 105–125 VAC
Output Voltage 28 VDC (internally adjustable from 22–32 VDC)
Continuous Output Current 12 Amps
Intermittent Output Current (ICS) 18 Amps
Regulation Solid state electronically regulated
Ripple Voltage Less than 5 mV peak to peak (at full load and low line)
Protection Fold-back current limiting and crowbar over-voltage protection
Dimensions (H x W x D) 5 x 11 x 11 inches
Weight 27 Lbs
Features
Solid State Electronically Regulated: Ensures stable and reliable performance.
Fold-back Current Limiting: Protects the power supply from excessive current and continuous shorted output.
Heavy Duty Heat Sink: Provides cooling without the need for a fan.
Low Ripple: Maintains regulation and low ripple even at low line input voltage, ensuring clean power output.
High Current Terminal Location: Features 1/4″-20 screw type power terminals on the rear panel for high current connections.