The QJE PS30SW IV is a high efficiency, compact, lightweight. high performance switching power supply. It is also engineered to minimize noise specifically for radio communications use.. Even when noise from the switching circuit is generated, it can be eliminated by the Noise Offset control.
Many convenient functions like voltage preset knob and a highly visible backlit meter are all included in this standard power supply.
Input voltage is switchable; 110 VAC or 220VAC
Output voltage 13.8VDC - adjustable between 9.0 - 15.0 volts.
Output voltage regulation : less than 2%
Protection : Short circuit, automatic current limiting with in 30A.
Output current: 30A (max) 20A (continuous)
Ripple : Less than 80mV p-p at rated load.
Fuse : 5A
Meter:Dual Digital Volt / Current meter, back lit
Dimensions:155(W) X70(H) X205(D)mm
Weight:1.5kg+-(not include packing)