Newmar Step Up Dc-dc Converter 25 Amp Continuous
Model: 12-24-25
These "UP" converters produce 24 volts from 12 volt systems and are ideal for managing dual voltage applications on marine vessels without having to install a 24 volt battery and dedicated charging system. Choose from two types depending on your application:
In the Standard, Non-Isolated Series the 12V input and 24V output share a common negative ground and are ideal when installing certain electronics that operate better on 24 volts when a robust 12 volt system exists. Models available in outputs of 7, 16 and 25 amps.
Standard, Non-Isolated Series
- Intended for use on negative ground systems
- 10 -15 VDC input range
- Available in 7, 16 and 25 amp outputs
- Current limited, voltage spike suppression, automatic thermal shutdown and recovery
| Model | Input voltage | Output voltage | Output Amps Intermittent | Output Amps Continuous | Case Size | Weight | |
| Lbs | Kg | ||||||
| Standard - Non-Isolated | |||||||
| 12-24-7 | 10-15 | 27.2 | 7 | 7 | C-1 | 1.4 | .64 |
| 12-24-16 | 10-15 | 27.2 | 16 | 16 | C-2 | 3.55 | 1.61 |
| 12-24-25 | 10-15 | 27.2 | 25 | 25 | C-3 | 4.1 | 1.86 |
| Â |
Case Size
| Case | Inches | Centimeters | ||||
| H | W | D | H | W | D | |
| C-1 | 3.5 | 3.5 | 1.75 | 8.9 | 8.9 | 4.5 |
| C-2 | 4.25 | 5.9 | 14.0 | 10.8 | 15.0 | 35.6 |
| C-3 | 6.0 | 6.8 | 16.5 | 15.2 | 17.3 | 41.9 |
Specifications
Input: 10 - 15V DC
Output: 27.2 VDC +/-5% at extreme temperature load, input, tolerance, etc.
Ripple: <100mV P-P
Regulation: +/- 5% Line/Load
Duty Cycle:
Intermittent: 2 minutes, 20% duty
Continuous: 24 hours, 100% duty
Operating Temp: -25Ëš - 30Ëš C, derate linearly from 30 to 0% @ 80Ëš C
Mechanical- Efficiency: 93% - Typical.
- Anodized aluminum, glass filled polycarbonate, dust water and impact resistance to IP533
- Front panel terminal block
- Output indicator: Green LED
