MASTERVOLT - MASS 48V/25A BATTERY CHARGER
The Mass 48V/25 battery charger stands out for its exceptional efficiency , measured by power factor (cos phi) >0.98 , ensuring optimum use of the current drawn. Fast battery recharging is guaranteed, even in conditions where input current is limited .
The components used are of the highest quality , chosen for their reliability and long service life . This approach guarantees consistent performance and exceptional product durability .
What's more, the Mass 48V/25 battery charger offers exceptional versatility thanks to its wide operating temperature range , from -25°C to 80°C . So, whether conditions are extremely cold or hot , the system maintains optimum performance , ensuring unrivalled reliability in a variety of environments.
The Mass 48V battery charger is available in several versions to best suit your needs :
- 40040256➔Mass 48V/25
- 40040506➔Mass 48V/50
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COMPATIBILITY AND EFFICIENCY
Mass series chargers are made for the toughest conditions. To comply with the SOLAS standard, all Mass battery chargers work with GMDSS. GMDSS (Global Maritime Distress and Safety System) is the world's maritime distress and safety system for monitoring various alarms .
Mass battery chargers work directly with Lithium Ion batteries via the MasterBus network. All that's needed is a cable and a connection between the charger and the battery .
They also meet toughness and resistance standards designed to withstand violent, repetitive shocks and vibrations .
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OTHER MASS CHARGER FEATURES
- Resistant to the most extreme conditions
- Lightweight , stainless steel construction with anodized aluminum case
- Internal parts are varnished to prevent moisture and condensation , thus prolonging service life
- Ignores electromagnetic interference from other devices
- Works with all batteries , even empty ones
- Supplied with temperature sensor
- Maximum power at temperatures up to 40°C
- Charges from 80 to 1000 Ah (Ampere-hours) or more
- Variation-free , impurity-free current even without batteries
- Current Control function prevents fuses from blowing , even in the event of a voltage drop
- Parallel connection and current distribution with multiple chargers .
For further information, please refer to the installation and user manual at the bottom of this page
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MASS 48V 25A BATTERY CHARGER SPECIFICATIONS
| Nominal output voltage |
48V |
| Total charging current |
25 A at 57V |
| Number of battery outputs |
1 |
| Battery capacity range |
100-500 Ah |
| Nominal input voltage |
230 V (180-265 V), 50/60 Hz |
| Supplies your system without battery |
yes |
| Galvanic isolation |
yes |
| Charging features |
automatic 3-step + gel/AGM/wet/lithium ion |
| Bulk charge voltage |
57 V |
| Absorption charging voltage |
57 V |
| Absorption time |
4 hours |
| Float charge voltage (wet batteries) |
53 V |
| Float charge voltage (Gel/AGM batteries) |
55,2 V |
| Temperature sensor |
Yes |
| DC voltage compensation |
yes |
| Full-load consumption (230V AC) |
1800 W |
| Current Control function |
yes, via MasterBus |
| Cooling |
vario fan |
| Protection class |
IP23 |
| Protections |
overtemperature, overload, short-circuit, high/low battery voltage |
| MasterBus compatibility |
yes |
| Charger status interface (alarm contact) |
yes |
MAIN POINTS :
- Weight: 4.6 kg
- LED display
- Total charging current: 25A
- Nominal output voltage: 48V
- Standards: CE, ABYC A-31, RRR, RMRS
- Dimensions (h x w x d): 340 x 261 x 130 mm
- Input voltage: 230 V (180-265 V), 50/60 Hz
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BOX CONTENTS :
- 1 - Mass 48V/25A battery charger
- 1 - Temperature sensor (with 6m cable)
- 1 - MasterBus terminator
- 1 - PDF documentation
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