12V 24V 48V Solar Panel Charger Pwm Outback Small 10a 20a 30a Power Charge Controller
$12
/piece
price excl.VAT
Negotiable
- Minimal order
- 100 pieces
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin: Guangdong, China
Brand Name: Sertong
Model Number: ST-A051
Type: PWM
Application: Charger Controller, Solar System Controller
Work Time (h): 24
Max PV Power: 780W
Max PV Voltage: 50V
Certificate: CE Rohs
Warranty: 1Year, 1 Year
Product name: Solar Charge Controller
Charge mode: PWM Mode
Battery type: Lead Acid
Display: LCD Screen
System voltage: 50V
Rated Current: 10A/20A/30/40A/50A/60A
Function: DC Output
Charge way: Three Stage Charging
Supply Ability
Supply Ability: 50000 Piece/Pieces per Month
Packaging & Delivery
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| Major Functions | PWM Solar Charger Controller 1>Automatic ldentification System Voltage, 12V and 24V auto recognition. The load control mode can be selected,the timer function can be reset for street light at night. |
| Application | PV Hybrid Charge Controller, Solar Panel Charge Controller, Solar Battery Charger Controller, RV Solar Controller |
| Battery Type | Lithium battery solar controller, Lifepo4 charge controller, Lead-acid battery charge controller |
| Waterproof Grade | IP32 |
| Material | Aluminum |
| Size | 170x90x41mm |
| Weight | 302g |
| Color | black |
| Packing | Standard Export Cartons |
| Charge Type | PWM |
| Rated Load Curren | 10A/20A/30A |
| Terminal Scale |
20-10 AWG |
| System Voltage | 12V/24V(auto),48V |
| Protection | Reliable over voltage protection,short circuit protection,over load protection,over charge protection and over discharge protection. |
| Working temperature | -25℃~+55℃ |
| Solar Input voltage | <=55V(12/24V) / <=100V(48V) |
| Control Model | Light / timer |
| MODEL | ST-A051-10 | ST-A051-20 | ST-A051-30 |
| Battery voltage | 12V / 24V Auto | ||
| Charge current | 10A | 20A | 30A |
| Discharge Current | 10A | 20A | 30A |
| Max Solar Panel Input Voltage | 50V | ||
| Float Voltage | 13.8V defaul, 13V-15V adjustable / 27.2V defaul, 26V-30V adjustable | ||
| Battery Low Voltage Protection | 11V defaul, 9V-12V adjustable / 22V defaul, 18V-24V adjustable | ||
| Low Voltage Reconnection Voltage | 12.6V defaul, 11V-13.5V adjustable / 25.2V defaul, 22V-27V adjustable | ||
| Boost Charging | Battery Voltage less than 12V, start boost charging 2hours | ||
| Battery Over Voltage Protection | 16.5V / 32V | ||
| USB Output | 2 x 5V/2A | ||
| Self-consume | <=12mA | ||
Company Information
Certifications
Packaging & Shipping
FAQ
Q1. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 4-7 days, mass production time needs 1~2 weeks for order quantity more than
Q3. Do you have any MOQ limit for led light order?
A: Low MOQ, 20pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3~5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for solar light?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 2 years warranty to our products.
Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including recall according to real situation.
Supply Ability
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Packaging and Shipping
Lead time
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