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  • Newmar 32-12-25 DC Converter [32-12-25]

    • Newmar 32-12-25 DC Converter [32-12-25]

    Newmar Power

    MSRP: $989.72
    $853.99
    (You save $135.73 )
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    SKU:
    CWR-102304
    Width:
    10.00 (in)
    Height:
    10.00 (in)
    Depth:
    16.00 (in)
    MPN:
    32-12-25
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    Product Description

    32-12-25 DC Converter

    Convert 20-50 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:

    • Excellent Regulation: Output voltage maintained within 1% under all line and load conditions within rating
    • 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
    • Polyurethane conformal coating on PC boards and corrosion-resistant anodized aluminum cases with heavy-duty shock mounts assure survival in hostile environments

    Numerous Converter and Load Protection Circuits:

    • Current limiting
    • Automatic thermal shutdown
    • Short circuit proof
    • Reverse polarity
    • Overvoltage protection
    • Carries CE mark

    Specifications:

    • Input Voltage: 20-50
    • Output Voltage: 13.6
    • Output Amps (Intermittent): 25
    • Output Amps (Continuous): 20
    • Case Size (H x W x D): 6.0 x 4.7 x 14.0 inches (15.2 x 11.9 x 35.6 centimeters)
    • Weight: 7.5 lb. (3.4 kg)
    • Output: 13.6 VDC (internally adjustable 12.6 -14.5) or 24.5 VDC (or specify)
    • Ripple: 150 mV P-P maximum
    • Regulation: 1% Line/Load
    • Switching Frequency: 40 Khz
    • Efficiency: 85% – Typical.
    • Isolation: Output/Chassis; Input/chassis: 250 VDC

    Duty Cycle Ratings*:

    • Intermittent: 20 minutes max on time, 20% duty. current limit set at approx. 105% of intermittent rating.
    • Continuous: 24 hours, 100% duty *24-12-3: 2 minute max. on time
    • Idle Current: Less than 100 mA (including power “ON” light)

    Operating Temp Specifications:

    • 0-50 degrees C, Derate Linearly From 100% @ 40 degrees C To 50% @ 50 degrees C.
    • Thermal shutdown @ 70 degrees C Case Temperature
    • Model 24-12-3: Full output -25 degrees to +30 degrees C; Derate linearly from 100% @ +30 degrees C to 45% @ +50 degrees C

    Mechanical Specifications:

    • Powder coated aluminum heat sink case
    • Front panel terminal block
    • Heavy duty mounting flange
    • Conformal coated PC board

    Options:

    • Operation as a battery charger or parallel redundant operation* – derate to continuous duty rating (contact factory)
    • Extreme vibration mounting kit. (Information below)

    Option: Extreme Vibration Mounting Kit

    The Extreme Vibration Mounting Kit is available to protect NEWMAR power converters from the extreme stresses of shock and vibration when mounted on high-vibration vehicles. The kit replaces the standard vibration kit provided with the unit and fits into the unit’s mounting flange to act as a ‘super shock absorber’ for electronics in high vibration applications. It is available to fit all NEWMAR units from 2 to 70 lbs. Specify KIT L for units that weigh 2–15 lbs. and Kit H for units that weigh 16–7 lbs.

    This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

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    Custom Field

    MPN 32-12-25

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