Newmar 115-12-35-CD Power supply.
Quick Overview: Heavy Duty Power Supply designed for powering 12 VDC communication/navigation equipment aboard commercial vessels where reliability is the primary consideration
Heavy Duty Power Supply designed for powering 12 VDC communication/navigation equipment aboard commercial vessels 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) ) • 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; (set @ 105% of intermittent rating), thermal overload and input/output fusing. • Thermally activated cooling fan on “CD” units.
|Features||Output Voltage 12 V Models: 13.6 VDC (Internally adjustable 12.6-14.5 VDC) Ripple: 40mV P-P (@ 110-125 / 220-250 VAC input) Note: When modified for battery charger operation output voltage is factory set at 27.2 VDC Ripple: 70mV P-P (@ 110-125 / 220-250 VAC input) Regulation All Models: 1% Line and Load (@ 110-125 / 220-250 VAC input) Input Range 105-125/210-250 VAC (selectable), 50-60 Hz Derate to 50% output below 110 and 220 VAC Operating Temperature Standard Units 0-50°C, Derate Linearly From 100% @ 40°C To 50% @ 50°C Thermal shutdown @ 85°C Case temperature C.D. 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 for range) • Transfer relay for back up battery in event of power failure (ERC option)|
|Specs||Nominal Input VAC 115 230 Output Amperage Intermittent & Continuous 35 35 Case Size Ref. P-5 Weight Kg. 14.6|
|Package Includes||1.- Power Supply 115-12-35-CD|