Newmar 24-12-3 DC Converter

Name: Newmar 24-12-3 DC Converter
SKU: 102300
Price: 235 USD
Availability: InStock

$235.00

Quantity

24-12-3 DC ConverterConvert 17-32 VDC input to 12 VDC negative ground output for powering communication and navigation equipment on negative ground systems. (See Isolated Series for positive ground applications.)Features:<ul><li>Excellent Regulation: Output voltage maintained within 1% under all line and load conditions within the rating</li><li>The heat generated by semi-conductors is extracted and dissipated by large heat sink fins that maximize air contact for cool operation and the long life of components</li><li>Polyurethane conformal coating on PC boards and corrosion-resistant anodized aluminum cases with heavy-duty shock mounts assure survival in hostile environments</li></ul>Numerous Converter and Load Protection Circuits:<ul><li>Current limiting</li><li>Automatic thermal shutdown</li><li>Short circuit proof</li><li>Reverse polarity</li><li>Overvoltage protection</li><li>Carries CE mark</li></ul>Specifications:<ul><li>Input Voltage: 17-32</li><li>Output Voltage: 13.6</li><li>Output Amps (Intermittent): 3</li><li>Output Amps (Continuous): 3</li><li>Case Size (H x W x D): 3.5 x 3.5 x 1.75 inches (8.9 x 8.9 x 4.5 centimeters)</li><li>Weight: 1 lb. (.45 kg)</li><li>Output: 13.6 VDC (internally adjustable 12.6 -14.5) </li><li>Ripple: 150 mV P-P maximum</li><li>Regulation: 1% Line/Load</li><li>Switching Frequency: 40 kHz</li><li>Efficiency: 85% – Typical.</li><li>Isolation: Output/Chassis; Input/chassis: 250 VDC</li></ul>Duty Cycle Ratings*:<ul><li>Intermittent: 20 minutes max on time, 20% duty. current limit set at approx. 105% of intermittent rating.</li><li>Continuous: 24 hours, 100% duty *24-12-3: 2-minute max. on time</li><li>Idle Current: Less than 100 mA (including power “ON” light)</li></ul>Operating Temp Specifications:<ul><li>0-50 degrees C, Derate Linearly From 100% @ 40 degrees C To 50% @ 50 degrees C.</li><li>Thermal shutdown @ 70 degrees C Case Temperature</li><li>Model 24-12-3: Full output -25 degrees to +30 degrees C; Derate linearly from 100% @ +30 degrees C to 45% @ +50 degrees C</li></ul>Mechanical Specifications:<ul><li>Powder-coated aluminum heat sink case</li><li>Front panel terminal block</li><li>Heavy-duty mounting flange</li><li>Conformal coated PC board</li></ul>Options:<ul><li>Operation as battery charger or parallel redundant operation* – derate to continuous duty rating (contact factory)</li></ul>This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.