These battery chargers are specially designed for Diesel Generators / Engine Start applications taking specific requirements into consideration.
These are based on SMPS technology adopting latest Pulse Width Modulation technique
Company with more than 20 years of Experience in switching power supplies and charger.
Manufactured in a state of the art ISO – 9001:2015 Facility.
Highly qualified & experienced R&D team.
Technical Specifications | 24V, 10A | 12V, 10A | 12V, 6A | ||
---|---|---|---|---|---|
Electrical Characteristics | |||||
Input Voltage | 170 – 300V AC | 170 – 300V AC | 150 – 300V AC | ||
Output Voltage-Boost mode | 27.4 – 28V DC | 14V DC | 14V DC | ||
Output Voltage-Float mode | 26.2 V DC | 13.4V DC | 13.4V DC | ||
Charging Current-Boost mode | 10A | 10A | 60A | ||
Charging Current-Float mode | 0 – 4A | 0 – 4A | 0 – 2.5A | ||
Leakage Current @ 230 V ac | < 2mA | < 2mA | < 2mA | ||
Line regulation | < 1% | < 1% | < 1% | ||
Load regulation | < 1% | < 1% | < 1% | ||
Ripple content | 150mV p-p | 150mV p-p | 150mV p-p | ||
Dielectric strength: | |||||
1. Between Input & Output | 2Kv AC | 2Kv AC | 2Kv AC | ||
2. Between Input & eARTH | 1.5Kv AC | 1.5Kv AC | 1.5Kv AC | ||
3. Between Input & eARTH | 1.5Kv AC | 1.5Kv AC | 1.5Kv AC | ||
Protections | |||||
In rush current | Limited by NTC Thermistor | ||||
Over voltage at Input | Shut down above 300V AC | ||||
Under voltage at Input | Cutoff at 140V AC. Cut in at 160V AC | ||||
Over voltage at Output | 29.5V | 15.5V | |||
Short circuit at Output | Protected | Protected | |||
Overload at Output | Protected | Protected | |||
Reverse polarity of Battery | Protected | Protected | |||
Over voltage due to external source | Protected | Protected | |||
Other Features | |||||
Indications | Mains ON, Boost mode, Float mode, Battery Reverse | ||||
Annunciation | Potential free NO/NC contact for Charger ON/FAIL | ||||
Mechanical | |||||
Type of mounting | Wall mounting Type | ||||
Dimensions LxWxH | 195x127x94 | 185x125x65 | 175x115x60 | ||
Weight (Approx.) | 1500g | 1200g | 1000g | ||
Environmental | |||||
Operating Temperature | 0 – 50 Deg.C | ||||
Operating Relative Humidity | 0 – 80% Max. | ||||
Vibrations | 10 – 500Hz 2G-10min. / 1 Cycle 60 min. along all three axes |
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