| Prod Model: |
BPC-2421-5A, 6A |
| Housing Material: |
Aluminum Alloy |
| Weight: |
0.28kg |
| Installing Dimension: |
89L×50W mm |
| Boundary Dimension: |
158L×101W×63h mm |
| Operating Temperature: |
-20~+50ºC |
| IP Range: |
IP20 |
| Cooling Method: |
Convection Cooling by Fan |
| Input: |
180~240VAC |
| Certification: |
Ce, FCC |
| Type: |
Lead-Acid Battery Charger |
| Charging Type: |
Electric Charger |
Product Description
---Innovative design
---Convection cooling by fan
---Automatic and user-friendly
---Stability and reliability
---Energy-saving and Environment-friendly
Our battery charger include 20 series (more than 200 models), the power ranges from 20W to 3600W, current from 2A to 150A.
Our products are suitable for Industry, marine, Army, Car, Aerospace etc applications.
With several filed patents of automatic start-stop function. Energy saving and environmental protection, can effectively extend the life of the battery and the charger.
Meanwhile, our R&D team is open to proceed with customized design of battery charger according to the customer's requirement; including form factor size, charging features etc.
| PROJECT | MODEL |
| BPC1221-6A | BPC2421-5A | BPC121-5A | BPC1221-10A | BPC2421-6A | BPC121-6A |
| Input |
| Voltage range | 180~240Vac |
| Frequency range | 47~63Hz |
| Efficiency | >85% |
| Leakage current | <3.5mA/240Vac |
| Surge current | 12A/230Vac | 10A/230Vac | 10A/230Vac | 20A/230Vac | 12A/230Vac | 12A/230Vac |
| Alternating current | 0.36A/230Vac | 0.60A/230Vac | 0.30/0.60A 230Vac | 0.60A/230Vac | 0.72A/230Vac | 0.36/0.72A 230Vac |
| Output |
| No-Load voltage | 13.8Vdc | 27.6Vdc | 13.8/27.6Vdc | 13.8Vdc | 27.6Vdc | 13.8/27.6Vdc |
| Rated Power | 72W | 120W | 60/120W | 120W | 144W | 72/144W |
| Rated current | 6A | 5A | 5A | 10A | 6A | 6A |
| Recommended battery bank | 18~90Ah | 15~75Ah | 15~75Ah | 30~150Ah | 18~90Ah | 18~90Ah |
| No-Load power | <1.3W |
| Voltage ripple | ≤50mV |
| Voltage precision | ≤1% |
| Leakage current | <30mA |
| Suitable battery bank | Open or sealed lead-acid battery |
| Standards |
| Safety standard | EN60950-1; IEC/EN 61558-2-16: 2009; IEC/EN 61558-1: 2005. |
| EMI | EN55022, EN55024; EN61000-3-2, 3. |
| EMS | EN61000-4-2, 3, 4, 5, 6, 7, 8, 11; ENV50204. |
| Withstand voltage | I/P-O/P: 3KVac, I/P-FG: 1.5KVac, O/P-FG: 0.5KVac. |
| Insulation impedance | I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500Vdc/25ºC/70%Rh. |
| IP class | IP20 |
| Environment |
| Operating temperature | Storage temperature | Operating humidity | Storage humidity | Temperature factor |
| -20~+50ºC | -40~+85ºC | 20~90% Rh non-condensing | 0~95% Rh non-condensing | ±0.05% ºC (0~50ºC) |
| Vibration-resistance | 10~500Hz, 2G 10minute/cycle, X/Y/Z Axle each 60minute. |
| MTBF | >118.6KhrsMIL - HDBK - 217 - f; Average annual failure rate < 1%. |
The four-segment smart charging procedure is built inside the automatic charger, which can make the lead-acid battery be most fully & optimized charged and the service life of the lead-acid battery be extended.
1. Soft Start
In the instant of the charger is powered on, the buffering process of power from small to large has certain protective effect on the charger.
2. Constant Current
At this stage, the charger output rating current to fast charging so as to improve the charging rate.
Battery voltage is gradually increased, At the same time in order to prevent excessive charging, the charger limits the charging voltage to a range of safe value, and when the charging voltage rises to the set value, the charging current will slowly decrease, at this time, the charger enters constant voltage stage to continue to charge the battery.
3. Constant voltage
In this phase, the charger
charging current will decrease gradually, which can reduce the battery heating and vaporization, effectively the avoid battery excessive aging and early damaged.
When The capacity of the battery is to about 90%, the indicator will turns orange shortly, the charger will turn to floating mode to supplement the power.
4. Floating charge
At this stage, the charger is set to only output a lower voltage and current, which can not only guarantee 100% of the battery capacity, still can protecting the battery from the unnecessary burden, As far as possible to prolong the life of battery. At this time the indicator turns green, which indicates the battery has been basically charged full.
Founded in 2016, Bluefin Sensor Technologies (Hong Kong) Limited is a manufacturer and exporter, which integrates design, production, and sales as a total solution provider. We are specialized in the development & manufacturing of sensors, gauges, GPS trackers as well as other electronic and mechanical accessories applied for boat, automobile, generator and other electrical equipment.
Senior Engineer with Over 20 Years' Experience
LED by a senior engineer group of 10 persons with around 20 years' experience in auto and electrical field, our R&D team is keeping pace with the most advanced technology in the world.
Fields of application: Automotive, marine & genset industries.
Wide Product Range to Choose from
--Fuel level sensor for trucks
--Fuel level sensor for marine & gensets
--Adblue sensors, compliant to Euro IV, Euro V, Euro VI, T4F
--Mechanical spiral content gauge (MG)
--Gauges (instruments)
--Accessories
Factory is certified to ISO 9001: 2008 and ISO/TS 16949; Also certified by European Truck OE's
As an ISO 9001: 2008- and ISO/TS 16949-certified manufacturer, our products have been strictly tested and proved to be stable, reliable and advanced under different applications. Our company was
Factory is certified to TS-16949; Also certified by European Truck OE's
Compact & fully-integrated workshops:
--tube making
--tube forming & machining
--PCBA assembling including wave-soldering
--assembly and functional tests
--leaking tests
Having Full Capability in Meeting User's Demands
With 2, 000-square-meter garden plant with mould tooling design and fabrication, tube making, bending, forming, welding, polishing and other workshops, we have the full capability in meeting user's demand from design to validation, from electronic to mechanics development and integration, as well as the logistic support and after service.
You are welcomed to send us the enquiry if any of our products interested you, and we would be glad to provide you the optional solutions with favorable condition.
