WhisperPower System / Package
Supreme Pro 24VDC - 100A
Professional 24 VDC / 100 A battery charger and DC power supply with 3 outputs, CE, UL, DNV and IEC 60945 certified, suitable for GMDSS backup.
Description
The **WhisperPower Supreme Pro 24VDC – 100A** (part number 60205401) is a professional battery charger for commercial vessels, yachts, vehicles and industrial installations. It combines ripple-free multi-step battery charging, a power supply function to feed DC loads directly, and alarm and monitoring for the entire 24 VDC system.
## Key features
- CE, UL, DNV and IEC 60945 certificates
- Suitable as backup for GMDSS systems
- Charges AGM, gel, lead-acid, traction and lithium batteries; profile set by dipswitch, USB or laptop
- Three outputs: 1 main plus 2 × 6 A, all multi-step
- Universal single-phase input; parallel use for central DC-UPS systems
- Aluminium enclosure for bulkhead or tabletop mounting; conformal-coated power module
- LCD display with battery monitor; temperature sensor with 12 m cable
- Potential-free alarm contacts (AC failure, charger failure, DC high/low, temperature)
- WhisperConnect CAN-bus incl. NMEA 2000 connectivity; optional WhisperTouch 5/7/10 remote panel
- 5-year warranty
## Technical data
- Input: 120/230 VAC (90–265 VAC), 50/60 Hz
- Charge current: 100 A @ 28.8 V; 2nd and 3rd outputs 6 A each
- Charge characteristic: IUoUo; bulk 28.8 V, absorption 28.5 V, float 26.5 V (25 °C)
- Recommended battery capacity: 400–1500 Ah
- Power factor: >0.97; full load consumption 3375 VA
- Temperature range: -25 to +60 °C (derating above 40 °C); IP23; <55 dBA @ 1 m
- Dimensions: 445 × 210 × 145 mm; weight 6.6 kg
Specifications
| 60205401 | Supreme Pro 24 V - 100 A |
|---|---|
| Weight | 6.6 kg / 14.55 lbs |
| Enclosure type & dimensions (hxwxd in mm) | 445 x 210 x 145 |
| Enclosure type & dimensions (hxwxd in inch) | 17.5 x 8.2 x 5.7 |
| Nominal input voltage | 120/230 V (90-265 V) |
| Nominal input frequency | 50/60 Hz (45-65 Hz) |
| Nominal output voltage | 24 V |
| Total charge current | 100 A @ 28.8 V |
| Number of battery outlets | 3 |
| Charge current second output | 6 A, ±1 A |
| Charge current third output | 6 A, ±1 A |
| Charge characteristic | IUoUo, automatic / 3-step for GEL/AGM/wet/lead acid batteries |
| Charge voltage Bulk (25 ̊C) * | 28.8 V |
| Charge voltage Absorption (25 ̊C) * | 28.5 V |
| Charge voltage Float (25 ̊C) * | 26.5 V |
| Max. Absobtion time * | 4 hours |
| Max. Bulk time (start @ 13.25/26.5V) * | 8 hours |
| Min. Absorption time * | 15 min. |
| Battery capacity (recommendation) | 400-1500 Ah |
| Temperature compensation | By BTS-Battery temperature sensor, standard supply |
| Power factor (cos phi) | _> 0.97 |
| Full load consumption (230VAC) | 3375 VA |
| Voltage compensation | Yes, automatic |
| DC consumption with connected battery | < 5 mA |
| Display | LCD |
| Temperature range | -25 to +60 ̊C / -13 to 140 ̊F, above 40 ̊C derating |
| Cooling | Vario fan and natural cooling to ensure optimized cooling |
| Sound level | < 55dBA @ 1 m |
| Protection degree | IP23 |
| Optional | - Remote panel WP-SCC with current adjust- Touch panel 5, 7 or 10 inch |
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