Product Specifications
Prod Model: |
QW-B10A |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Charging Voltage: |
12V |
Charging Current: |
10A |
Display: |
Voltmeter |
Three-Step Charge: |
Constant Current, Constant Voltage, Trickle Charge |
Battery Type: |
Lead Acid Battery |
Housing Case Color: |
Black |
Size: |
170*95*55mm |
Brandname: |
Queenswing |
Type: |
Lead-Acid Battery Charger |
Charging Type: |
Electric Charger |
Principle: |
4-Stage Charge |
Product Description
High quality 12v 10a 3-stage lead acid battery charger (QW-B10A)
The brief instruction:
1. The QW series lead acid battery charger is professional designed according to the power battery of electric vehicles equipment.
2. It use the advanced soft switch technology, with small size, convenientinst allation, high conversion efficiency, running fully loaded for a long time, stable output current, large capacity, high reliability, long life features etc.
3. With short circuited protect, low voltage protection, overheated protection function.
4. The long delay digital counter can ensure the battery form the constant voltage to the float charge reliably every time, avoid the lost control of battery heat caused by the high temperature.
5. Make the damage of battery drop to the loest caused by the dehydration and the polar plate vulcanize which are the two general problems of charger, MAD.
Technical Parameter:
Model No. | QW-B10A |
Input voltage | AC220V+/-10%, 50hz |
Rated voltage | 12V |
Constant charge current | 10A+/-5% |
Constant charge voltage | 14.5-14.8V |
Floating voltage | 13.8V |
Charge mode | 3-stage |
12V/10A suitable battery current | 12V/75A-12V/200A |
Ideal charging current | = battery capacity(Ah)/10 |
Protection:
Over-heat protection: When the temperature of charger shell over 85 degree, the charing current auto reduced to half of the orifinal current, when the temp. over 105 degree, the charger protective turn off, this moment no current input, auto recover charge when the temp. fall to about 80 degree.
Short-circuit protection: When the charger input happen to short-circuit, the charger input auto turn off the charge will charge again after restart.
Low-pressure protect: When the battery simple lattice lower than 1.4V, the charger protective turn off or unable to start to avoid the damage equipment when the battery doesn't match the charger nominal voltage.
Guangzhou Queenswing Solar Energy Co., Limited is a supplier of Solar Energy Product including power inverter, solar charge controller, solar panel and battery to dealers and distributors worldwide serving the electronic system, safety, industrial and military affairs.
QueensWing offers solar products including power inverter (Car power inverter, UPS+charger inverter,
Pure sine wave inverter); Solar charge controller( PWM, MPPT), Solar panel (Poly, Mono).
Our staff of sales and technical support is available to help you in selecting the right protection for your
Application as well as to provide you with samples of our products for evaluation.
At Queenswing, we are committed to providing the highest level of customer service, competitive pricing,
Speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.
Now, we already established long and well business relationship with many foreign customers in Europe,
African, the Middle East and South East Asian, and gained their Acceptance & Praise.
We believed that we are not your only choice, but we are your best choice!