The SMPS Battery Charger (CVCC type) is an electronic power supply with a switching regulator for efficient power conversion. The Pulse Width Modulation (PWM) technology, which is dependable, efficient, noiseless, and small, is used in SMPS switching at a very high frequency of several KHz. The device has a high efficiency of more than 75%. The input voltage is applied to the transformer primary, which uses opto-isolators to switch at a high frequency. The transformer's output is rectified using appropriate rectifier diodes.
Product Specifications
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Capacity24 V / 5 Amp (SMPS based)
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Nominal Voltage230V AC, 1-Ph, 50Hz
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Operating Voltage Range140 to 275 V AC, 1-Ph, 50 Hz & charger shall be able to sustain continuous variation in Input Voltage from 140 V to 275 V AC
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Frequency50±3Hz
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Efficiency>80%
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PurposeSuitable for charging of 24V 50 AH SMF Batteries (12V 50 AH SMF Batteries - 2 Nos. of Batteries connected in series)
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Charging Voltage28±0.5 V DC
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Output Current5.0 Amp DC (Max)
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Operating Ambient Temperature range-10 to 55°C Duration min 6 Hrs. as per following standards: (i) IS:9000 (Part II)-1977 (reaffirmed on 2016) (ii) IS:9000(Part-III)-1977 (reaffirmed on 2016)
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Mechanical Shock & Vibration TestUpto 2G. as per following standard (I )IS:9000 (Part VIII)-1981 (ii) IS:9000(Part 7/Secl): 2006
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