M10-300-20 linear power supply 13.8V 20A with battery backup function. Recommended to use with professional mobile radios as base stations.Motorola, Vertex Standard, Yaesu and Wouxun mobile radios for base stations usage.
M10-300-20 power supply features:
Az M10-300-20 is an economic type of DC regulated power supply. The full-load operating time is 30 minutes. It can be used to fit with communication equipment and other appliance. There is ·input fuse protecting for AC input and current-limiting or short-circuit protection for DC output.
M10-300-20power supply specifications:
Input voltage: 220VAC ±20%, 50Hz/60Hz
Output voltage: 13.8VDC
Surge current: 20A
Ripple voltage: 80mV
Protection: Short circuit
Source regulation: 3%
Load regulation: 5%
Battery charge: 12VDC
Battery input: 12VDC
Dimensions: 200(W)X 115(H)X280(D)
Weight: 7 kg.
Attention!!!! A PSU has soft start circuit. Turning on you can hear some stronger hum for some second. Please do not turn it on with load! Wait 20-30 seconds after turning off to turn on again. Fast turning on-off-on may cause the fuse blowing. Please replace by only with 5x20mm, 2-2.5A, glass, slow (time-lag) fuse. Do not use fast fuse because the start current will bow it out.