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Model No.: ST2-20
Brand: Hanfong
Place Of Origin: Guangdong, China
Brand Name: HANFONG
Model Number: ST2-20A
Type: PWM
Application: Solar System Controller
Work Time (h): 10 Hours
Max PV Voltage: 24V
Certificate: Ce,Rohs
Warranty: 1 Year, 1 Year
Product Name: 20a solar controller for battery
Full Charge Cut: 16.5V/33V
Low Voltage Cut: 11V/22V
Low Voltage Restore: 12.6V/25.2V
Temperature Compensation: -3mv/°C/cell
Load Work Mode: Different work mode option
Certification: Ce, Rohs
Protections: overload, low voltage, battery over-charge, reverse discharge...
Applications: Solar system, wind system, street light, DC fan, DC lamp...
Packaging: Standard export packing for 20a solar controller battery: Controller size:187*93*45mm Box size:205*103*52mm NW:320g GW:400g Packing size:53.5*38.5*17.5cm, 30pcs/ctn
Place of Origin: Guangdong,China
Supply Ability: 100000 Piece/Pieces per Month 20a solar controller battery
Certificate: CE,Rohs
Port: Guangzhou/Shenzhen
Payment Type: L/C,Western Union,D/P,D/A,T/T,Paypal,MoneyGram
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Solar energy system controller 20a 12v/24v wireless regulator Waterproof Solar Controller for battery
20a 12v wireless regulator solar controller for battery
| Model | ST2-20A |
| Rated voltage | 12V/24V Automatic voltage recognition |
| Max charge current | 20A |
| Max discharge current | 20A |
| Full charge cut | 16.5V/33V recognize tacitly |
| Low voltage cut | 11/22V Recognize tacitly |
| Low voltage restore | 12.6V/25.2V Recognize tacitly |
| Temperature compensation | -3mv/℃/cell |
| Static current | ≤45mA |
| Voltage drop | <200mv |
| Wire area max | 4mm2 |
| Weight | 320g |
| Size | L187*W93*45H mm |
| Packing quantity | 30 pieces/carton |
Over the past 19 years, we have earned many honors and certificates for company and also the products, such as Canton Fair Excellent supplier, CE, RoHS and patents certificates.
For expand our oversea market ,we have took part in solar product and electronics products
exhibition around the world.
Guangzhou Hanfong New energy technology Co., Ltd. is a professional High-Tech modern enterprise, specialized in developing and producing series photovoltaic system. solar panel, fast charger, DC To AC Inverter, UPS battery, solar controller,Power Inverter is our main product. Hanfong new energy technology is subsidiary of Guangzhou Gamatong electric co., ltd. Gamatong had decades of history in Communication and electric power industry. It is a professional High-Tech modern enterprise specialized in developing and manufacturing and sales founded in 1996.
Sales
Mob / WhatsApp : + 86 13332863566
Product Categories : MPPT Solar Charger Controller > Solar Panel Controller
Tel: +86-020-87064489
Fax: 86-020-36761687
Mobile Phone: +86 13527863288
Email:crystal@hanfong.net
Website: https://www.hfsolarenergy.com
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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