battery charger Harsen BC7033A
Battery charger Harsen BC7033A
Brand : Chinese Harsen
Net weight : 0.6 kg
Country of origin : China
Replacer of Harsen BC7033A battery battery : battery charger BTC2006A
Harsen BC7033A battery charger
Battery charger Harsen BC7033A is widely applied on diesel generator set. Our diesel generators manufactured from 2000 year to 2016 year, all of diesel generators adopted this Harsen BC7033A battery charger. If you need to buy this battery charger BC7033A, please send your enquiry to [email protected]
1. BC7033A floating battery charger is specially designed for the battery of a diesel engine.
2. The charger will supply current to the battery until the battery terminal voltage is equal to the set float voltage, at which point only a trickle charge current is present. When the battery voltage falls due to a load being applied and the battery being discharged, the charger will once again supply current to restore the voltage of the battery to the float voltage. This can keep the battery on the full charged status and ensure the life of the battery.
3. With wide range power input as the power factor control, switch power supply circuit, high charging efficiency and compact design.
4. One design for both 12VDC and 24VDC with a switch selector on the front panel.
5. Boost charge function.
6. With protection for under/over voltage, over current, over heat and open circuit.
7. Mounting: screws or DIN35 (non vibration environment).
POWER LED Lamp：When Power supply is normal this L.E.D. will illuminate.
ALARM LED Lamp：This L.E.D illuminates in these situations, charge failure, under voltage or high temperature alarm.
Battery charger Harsen BC7033A Specifications ：
|Low Battery Voltage||<10.5V||<21V|
|Valve Value of Tiny Current||13.7 V||27.4V|
|Valve Value of Tiny Current||15.7 V||31.5V|
|Temperature control||Charging current reduces to half when higher than 50℃|
|DCA Accuracy||5%(rated current)|
|Frequency||45 to 65 Hz|
Now this Harsen battery charger BC7033A is out of production already. If you need to buy the BC7033A battery charger, we can supply the other battery charger for you. BTC2006A battery charger can replace battery charger BC7033A. The customers from Singapore and USA Guam have bought some battery chargers BTC2006A in 2018 year. We believe in the quality of BTC2006A battery charger.
BTC2006A series switching battery charger adopts the latest switch power components, which is designed for charging lead-acid starting battery according to its property. The charger is suitable for lead-acid battery float charge. The maximum charge current for 12V charger is 6A; the maximum charge current for 24V charger is 3A.
- Compatible with 12 / 24V battery, panel microswitch selection
- 3 stage charging
- Full range AC input （ Up to300VAC ）
- High efficiency of switch power supply circuit
- Precision die-cast aluminum case, compact appearance
- Fanless design, natural air-cooled
- Perfect protection function: battery high and low voltage, overcurrent, high temperature,reverse polarity protection and so on.
Auto charging process : According to the features of the battery charging to design, the charger have 3 stage charging method, charging process as follows ：
- Phase 1 (constant current) ：charger at a constant current for the battery, at this stage the battery voltage is gradually increased, when the battery voltage reaches Vboost voltage, the charger into the charging phase 2
- Phase 2 (constant pressure) ：charger at a onstant voltage Vboost (Fast charge voltage) for the battery, the charging current at this stage will gradually decline, when the charge current drops to 15% of rated current, the charger into the charging phase 3
- Phase 3 (float) ：charger at a constant voltage Vfloat (Float voltage) for the battery. Float process, the charging current is generally less for maintaining the battery fully charged.
Please click battery charger BTC2006A to download this battery charger manual.
BTC2006A battery charger can be a replacer of Harsen BC7033A battery battery.
Below are the video and pictures for battery charger BTC2006A