Newmar 48-12-18i Isolated Series DC Converter 20-56 VDC To 13.6 VDC, 10A

The Isolated series provides voltage conversion as well as input/output isolation, allowing use of negative ground gear to positive or floating ground battery systems, or vice versa. Many models may also be used as 12 or 24 volt stabilizers for highly input voltage sensitive equipment.

Using an Isolated Converter as a voltage stabilizer on 12 or 24 volt systems can solve conducted noise and interference problems on sensitive DC powered devices communication, navigation systems, and DC micro-processor based devices.

Features

• Wide range of input voltage
• Precise output voltage regulation
• Reverse polarity
• Input fuse/Output fuse
• Total input/output isolation, pos. or neg. ground
• Current limiting, short circuit proof output
• Automatic re-setting thermal shutdown
• High/low input voltage shutdown
• Polyurethane conformal coating on PC board
• Power ON light
• Rugged case designed for high vibration applications

**11.5 VDC minimum start-up voltage, then operates @ 10-16 VDC from 1 amp minimum to full load

Case Size

Specifications

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

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

Idle Current: Less than 100 mA (including power “ON” light )

Operating Temp: 0-50˚ C, Derate Linearly From 100% @ 40˚ C To 50% @ 50˚ C.
Thermal shutdown @ 70˚ C Case Temperature.

Switching Frequency: 40 Khz.

Efficiency: 85% – Typical.

Isolation – Output/Chassis; Input/chassis: 250 VDC

Mechanical

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

Manual DC Converter

**The price is subject to change at anytime without any notice.  We are not responsible for any typographical errors.  Any products can be cancelled from sale at any time.

** All Products sold here are Brand New unless specified Otherwise and come with Full Manufacturer's Warranty

WARNING: This product can expose you to chemicals including Di-n-hexyl Phthalate (DnHP) which is known to the State of California to cause reproductive harm, and Vinyl Chloride which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov. __________________________________________________________________________________________

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