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Home » Product List » Battery Charger » High Frequency Battery Charger CHD2040 Series
Product Details
High Frequency Battery Charger CHD2040 Series
| Packing: | Safety packing |
|---|---|
| Model NO.: | YMC1A-40A/6VDC-48VDC |
| Standard: | ISO / CE / UL |
| Productivity: | 600, 000pcs/year |
| Shipment Terms: | express / air freight / ocean shipment |
| Trademark: | KEMAPOWER |
| Origin: | China |
Product Description
Key feature:
1. High frequency, CPU controlled SMART battery charger
2. AC I/P: 90-280V
3. DC output, 12 or 24V, selector
4. Charge current: 40A, 30A, 20A, 10A/12VDC selector for
220VAC 20A, 15A, 10A, 5A/24VDC selector
For 220VAC
5. Three stage charger
6. Different charge voltage selector for different battery
7. Reverse polarity and short circuit protection
| ITEM | MODEL | CHD2040 | ||
| Capacity | 12VDC40A,24VDC20A | |||
| Efficiency | 80% "> >80% | |||
| AC Input | Normal voltage | 90-280VAC | ||
| Frequency range | 40Hz to 70Hz | |||
| DC Output | Voltage (V) | 12VDC or 24VDC | ||
| Charge Voltage | 13.4-14.4V difference for different charge stage and different type battery. | |||
| Charge Current | Max 12VDC40AMP or 24VDC20AMP while AC Input 180-280V, | |||
| Max 12VDC20AMP or 24VDC10AMP while AC Input 90-180V, | ||||
| Manual adjustable at 25% 50% 75% 100% rated current | ||||
| Current Accuracy | ± 6% of full rated output current @25°C, for target currents across the range from 10% rated output (for absorption exit criteria accuracy) to the current limit set point. | |||
| Current Limit | 40-44Amp | |||
| Cooling | Fan Cooling with Smart fan control | |||
| Parallel Outputs | Maximum two charger units connection in parallel | |||
| Battery selector | Flooded Lead-Acid, Gel, AGM, manual adjustable | |||
| Charger Current selector | 25%, 50%,75% ,100% ,4 stage | |||
| output voltage selector | 12VDC or 24VDC manual adjustable | |||
| Protection | Reverse Polarity | yes | ||
| Input Over Voltage | normal safety voltage:0-300V, peak 430V | |||
| Input Under-voltage | Shutdown or input current limit out of normal voltage | |||
| Over Temperature | shut off while over 60°C. restart while 55°C | |||
| Output over voltage (12V/24VDC) |
Unit will shut down if Vcharging > Vcharging (target) + 1.0Vdc for more than 2 seconds; unit will restart when voltage <= Vcharging (target) for more than 2 seconds. For battery OVP the unit will restart in the same stage. |
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Unit will shut down if Vcharging > Vcharging (target) + 1.5Vdc for more than 2 seconds; unit will restart when voltage <= Vcharging (target) for more than 2 seconds. For battery OVP the unit will restart in the same stage. |
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| output short Circuit. | yes | |||
| Working Environment | Temperature | Operating range: -10°C to 60°C. over 40°C will be Derated mode | ||
| Noise | 50dB max | |||
| Humidity | 5~95% without condensation | |||
| Product Size | 224 x 255 x 80(mm) | |||
| product Weight | 1.7Kg | |||
| Carton size | 41*345*56.2mm/6PCS | |||
| Carton weight | 13.5KG/6PCS | |||
