· Designed for powering 12 and 24 VDC communication/navigation equipment aboard commercial vessels. · Also ideal for base stations, remote sites and portable communication systems, where reliability is the primary consideration. · Input voltage 115 or 230 VAC selected by slide switch on the front panel. · Excellent Regulation and Ripple Spec: Output voltage maintained within 1% under all line and load conditions within rating; Ripple is less than 40 mV P-P. (12 volt) or 70 mV P-P (24-volt) · Polyurethane conformal coated PC board and corrosion resistant heavy duty aluminum case with integral shock mounts assures survival in hostile environments · Heat generated by semi-conductors is extracted and dissipated by large heat sink fins that maximize air contact for cool operation and long life of components. · Supply and Load Circuit Protection: overvoltage, current limit (except 6 amp model); (set @ 105% of intermittent rating), thermal overload and input/output* fusing. · Thermally activated cooling fan on "CD" units.
Input Voltage (all Models)
· 105-125 / 210-250 VAC (selectable) 50-60 Hz · Derate to 50% output below 110 and 220 VAC
· Standard Units 0-50°C, Derate Linearly From 100% @ 40°C To 50% @ 50°C Thermal shutdown @ 85°C Case temperature · CD Units 0-65°C, Derate Linearly From 100% @ 50°C To 50% @ 65°C Thermal Shutdown @ 85°C Case temperature
Duty Cycle
· Intermittent: 20 minutes max on time, 20% duty · Continuous: 24 Hours/Day 100% Duty
Options
· Use as a Battery Charger · Output voltage adjust. (see output voltage above for range) · Transfer relay for back up battery in event of power failure (ERC option available) · High vibration mounting kit
