| Type: | Battery Charger |
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| Charger Type: | Grid/PV |
| Charger Application: | Standard Battery |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 
Features:
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High reliability |
Multi-stage protection |
Wide range of voltage |
| Using high-frequency switching technology, modular design, N + 1 hot backup ensure high reliability. | Reliable and highly insulated protection measures to ensure that systems and personal safety. | Offers wide input voltage range from 80~285Vac, which is suitable for different application scenarios. |
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Smart battery management |
All-in-one solution |
Friendly communication interfaces |
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Fully automatic battery management with "four remote"
functions meeting requirements of untended duty control.
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Integrated design configured with different modules (monitoring, rectifier, battery inspection, switch & insulation monitoring & buck module etc.) | Provides RS232/RS485 communication interfaces and RTU/CDT/MODBUS communication options available. |
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Smart remote monitoring |
Advanced technology |
Smart LCD display |
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Online detection of battery voltage, temperature and internal resistance to eliminate
potential safety problem.
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Charging module using the latest soft-switching
technology, high conversion effciency, low
electromagnetic interference.
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Provides user-friendly large-screen graphic LCD display with touch
screen which is easy to operate.
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| Input | |
| Nominal AC voltage | Three phase 415VAC |
| Input frequency | 50Hz |
| Input frequency tolerance | ±5% |
| Input Voltage tolerance | ± 10% |
| Output | |
| Nominal dC voltage | 220V |
| Rated output current | 50A |
| Output voltage range | 0-1.4×nominal voltage(adjustable) |
| Voltage stability | ±1% in float mode, input within tolerance |
| Voltage ripple | 2% RMS(with battery connected) |
| Static voltage regulation | <1%(for 0-100% load variation,±10% AC input voltage variation |
| Dynamic voltage | 200μs |
| Battery | |
| Type | Lead Acid or Nickel Cadmium vented or recombination |
| General data | |
| Operating temperature | -6 to +55ºC |
| Storage temperature | -20 to +70°C |
| Relative humidity | <90% |
| Oprating attitude | 1000 m max without derating |
| Cooling | Fan cooling |
| Efficiency | 88%(full power) |
| External protection | IP21 |
| Noise (dB) | 55 - 65 dB according to rating |
| Frame colur | RAL 7035 |
| Standards | IEC60146-IEC60439-IEC60726-IEC61000-6-2 IEC61000-6-4- IEC 62040(-1,-2,-3) |
| Why us? | |
| Reasons you would prefer to buy this power supply products from us | |
| Service | RMA(24/7 pre-sales and after-sales support),OEM,ODM |
| Quality | Highly reliable quality guaranteed by Varta production equipment, German technology, European raw materials |
| Warranty | Standard 2 years, 5+ years upon request |
| Price | Competitive factory Price! Cut down the cost you paid to the middle man |
| Professional | Founded in 1985, 30+ years battery manufacturing experience |
| Production capacity | 3,500,000KVAh per year |
| Reliable | Two R&D centers; Three major production bases; Global 500+ dealers/ agents; Global 100+ offices; Business coverage 65+ countries around the world |
| Shipping & Payment | |
| Payment | T/T, L/C , Cash, Western Union etc.(flexible payment term can be discussed) |
| Port | Normally Shenzhen China (any sea port upon request) |
| Delivery | By sea/air/trian/truck transportation |
| Delivery time | Normally 4 weeks ex factory excluding shipping. |
| Packing: | Pack in carton box then pallet (wooden box) |
Suppliers with verified business licenses
Audited Supplier 
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