Hot Product! Home Solar System 50A Controller China Manufacturer (ST1-50)
|FOB Price:||US $23.5 / Piece|
|Min. Order:||24 Pieces|
|Min. Order||FOB Price|
|24 Pieces||US $23.5/ Piece|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: ST1-50
- Certification: CE, RoHS
- Rated Voltage: 12V
- The Rated Voltage: 12V/24V Automatic Voltage Recognition
- Net Weight: 720g
- Warranty: 12 Months
- Gross Wight: 850g
- Voltage Drop: <200mv
- Transport Package: Box Packing
- Origin: Guanzhou
- Condition: New
- Application: Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller
- Full Charge Cut: 13.7V/27.4V Recognize Tacitly
- Max Charge Current: 50A
- Low Voltage Cut: 11V/22V Recognize Tacitly
- Wire Area Max: 4mm2
- Static Current: 45mA
- Trademark: Hanfong
- Specification: CE, RoHS
- HS Code: 8542310090
Charge controllers are vital components in battery-based PV systems, keeping the PV array from overcharging the batteries and optimizing charge current. Hanfong solar controller is superior in quality and compatible with most types of solar inverters. SR15 charge controller has all-around protecting functions and MPPT,MTTP function for better charging the battery and protecting electrical devices. The mutual operation feature helps user regulate the charging current, charge-off voltage, etc. The efficiency is 30% more than early-developed charge controllers.
1. CPU controlled with PWM function
2. Compensation charging
3. Temperature sensor
|Rated voltage||12V Automatic voltage recognition|
|Max charge current||50A|
|Max discharge current||50A|
|Full charge cut||16.5V/33V recognize tacitly|
|Low voltage cut||11V/22V Recognize tacitly|
|Low voltage restore||12.6V/25.2V Recognize tacitly|
|Wire area max||4mm2|
|Packing quantity||24 pieces/carton|
Have cooperation with a lot of importers in European for more than 10 years.
Experienced in doing business with big customers.
Quick delivery time for decent orders
Own designing team for new products development
10 series inverter can be provided.
Ideal for off-grid solar system that loads are normally on or controlled by manual
Solar traffic system
Solar home system
Unattended CCTV equipment
Wild automatic detection equipment!
Over the past 20 years, we have obtained many honors and certificates for company and also the products, such as Canton Fair Excellent supplier, CE, RoHS and patents certificates. We also provide perfect pre-sales and after-sales service. Put forward your requires, we will satisfy you to the best.
In our factory, we have most dedicated employees who work professionally in the area of PCB design, SMT mounting, welding, lead wire cutting, general assembly, testing and packing.
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