Technical Data:
1. Model: CND-900W
2. Output Power Watt: 900W max.
3. Input: 110V / 220V AC 50-60Hz
4. Output: DC for different battery type, please see below table:
Output for Different types of 72V battery:
Output
| Battery Rated Voltage | Output Charge Voltage (DC) | Charge Current (CC) | Light Turning/Switch off | |||
72V | VRLA battery | Li-ion Battery | LifePo4 battery | (Max. Charge Current) | Lead Acid(A) | Lithium(A) | |
88.2V | 84V | 87.6V | 10A | 2.0 | 1.0 |
5. Mechanical characteristic
Shell material | Aluminum | All casing is Aluminum alloy. With cooling fan to cool |
Dimension | L*W*H about | 230*135*70mm |
Input socket | meets IEC standard | |
AC wires | 1.5m length | |
DC wire | 1.5m length | |
Net Weight | about 3.0Kg | |
Product List | AC wire: 1pc, Charger: 1pc; User Manuel: 1pc; fuse: 1pc |
Features:
1. Full automatic transition of CC,CV and Float/Cut-off, meet the demands for different Curve, automaticly shutdown when battery is fully charged
2. High-precision current & voltage lock function to ensure the battery is charged full without overcharging the battery
3. With protections of over-current, over-voltage and short-circuit, thermal and reverse polarity protection, safe and reliable
4. High conversion efficiency: 85%~90%, small size. Light weight. Efficient and environmentally friendly.
5. LED display to show the charging voltage & current
6. With aluminum casing, cooling fan inside for heat release
Protectons of the Battery Charger :
1 | Over voltage protection | Yes |
2 | Software over voltage protection | The charger software limits the maximum output voltage to a level suitable for the connected battery system. |
3 | Thermal protection | Yes |
4 | Over Current Protection | Yes |
5 | Short circuit protection | Short circuit protection should be automatically recovery after remove the condition. |
6 | Reverse polarity protection | When output wires are reversely connected to the battery the charger will not operate and will work normally when DC wires are correctly connected. |
Charging Indicator:
NO | Item | Status |
1 | Power On | Led 1: Red |
2 | Charging | Led 2: Red |
3 | Fully charged | Led 2: Green |
STORAGE:
The products should be stored in package box when it is not used. And warehouse temperature should be -40~70℃, and relative humidity is 5~95%. In the warehouse, there should not be harmful gas, inflammable, explosive products, and corrosive chemical products, and strong mechanical vibration, shock and strong magnetic field affection. The package box should be above ground at least 20cm height, and 50cm away from wall, thermal source, and vent. Under this requirement, product has 2 years of storage period, and should be rechecked when over 2 years.
CHARGE CURVE:
Standard export carton packing.
3-20 days after confirming the order, detail delivery date should be decided according to
production season and order quantity.