Newmar 115-24-18CD Pwr Supply 115/230VAC To 24VDC @ 18A Cont

Newmar 115-24-18CD Pwr Supply 115/230VAC To 24VDC @ 18A Cont Product Description

Heavy Duty Series Power Supply115/230 VAC to 24 VDC, 18 Amp Power SupplyDesigned for powering 24 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.Built for the demanding marine environment, these units feature polyurethane conformal coated PC board and corrosion resistant heavy duty aluminum case with integral shock mounts. 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 includes: overvoltage, current limit, thermal overload, thermally activated cooling fan, and input/output fusing.

NewMar 1152418CD Attributes

• Output Voltage: 24 VDC, 18 Amp
• Waterproof: No
• Dimensions: 6.5"H x 9.5"W x 14"D; Wt: 32 lbs.
• Input Voltage: 115 or 230 VAC; 50/60 Hz
• Display: None
• Other Functions: Can be used as a battery charger

NewMar 1152418CD Features & Benefits

• Limited 2 Year Warranty

Heavy Duty Series

• Designed for powering 12 and 24 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) 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; (set @ 105% of intermittent rating), thermal overload and input/output fusing.
• Thermally activated cooling fan on "CD" units.

Specifications

12 Volt Output
115-12-8 Input 115/230 VAC Output 8 amp intermittent 5 amps continuous Dimensions 6.0" h x 4.6" w x 8.5" d wieght 10lbs
115-12-20A Input 115/230 VAC Output 20 amp intermittent 8 amps continuous Dimensions 5.7" h x 4.8" w x 16.3" d  weight 20lbs
115-12-35CD Input 115/230 VAC Output 35 amp intermittent 35 amps continuous Dimensions 6.5" h x 9.5" w x 14.0" d  Weight 32lbs

24-Volt Output
115-24-10 Input 115/230 VAC Output 10 amp intermittent 4 amps continuous Dimensions 5.7" h x 4.8" w x 16.3" d  weight 20lbs
115-24-18CD Input 115/230 VAC Output 18 amp intermittent 18 amps continuous Dimensions 6.5" h x 9.5" w x 14.0" d  Weight 32lb
115-24-35CD Input 115/230 VAC Output 35 amp intermittent 35 amps continuous Dimensions 6.5" h x 13.0" w x 18.75" d  Weight 60lbs

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)

24 V Models:
24.5 VDC (Internally adjustable 21-27.5 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

0-50°C, Derate Linearly From 100% @ 40°C
To 50% @ 50°C Thermal shutdown @ 85°C Case temperature

Duty Cycle

Intermittent: 20 minutes max on time, 20% duty
Continuous: 24 Hours/Day 100% Duty