12V/24V/48V 10A/15A/20A/30A Automatic PWM Solar Charge Controller
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Product Highlights
- Wide Voltage Compatibility: Supports 12V, 24V, and 48V systems with automatic adaptation.
- Multiple Current Ratings: Available in 10A, 15A, 20A, and 30A models for diverse needs.
- Comprehensive Protection: Features short-circuit, over-current, and reverse polarity protection.
- PWM Control Technology: Pulse Width Modulation ensures efficient charging and battery safety.
- OEM & ODM Services: Custom logo and manufacturing options accepted for large quantities.
- CE & RoHS Certified: Meets international safety and environmental standards.
- 18-Month Warranty: Covers 18 months of mechanical defects and performance issues.
- Compact & Lightweight: Dimensions 140x95x33mm and weight 165g for easy installation.
Product Attributes
- Customization
- Available
- Condition
- New
- Certification
- ISO, CE
- Model NO.
- KTF1220
- Application
- Collector Controller, Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station
- Rated Voltage
- 12V/24V
- Control Mode
- PWM
- Warranty
- 18 Months
- Approval
- CE & RoHS
- ODM & OEM
- Accepted
- Weight
- 165g
- Dimension(L*W*H)
- 140*95*33mm
- Feature
- Quick Start Instructions
- Functions
- Time & Light Control
- Voltage
- 12V/24V/48V
- Solar Controller
- Solar Charge Controller
- Transport Package
- Standard Exporting Carton or by Your Requirements
- Specification
- CE, RoHS
- Trademark
- Jyins
- Origin
- Yueqing, Zhejiang, China
- HS Code
- 8504403090
- Production Capacity
- 10000 PCS/Months
Product Images of 12V/24V/48V 10A/15A/20A/30A Automatic PWM Solar Charge Controller
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12V/24V/48V 10A/15A/20A/30A Automatic PWM Solar Charge Controller -
12V/24V/48V 10A/15A/20A/30A Automatic PWM Solar Charge Controller -
12V/24V/48V 10A/15A/20A/30A Automatic PWM Solar Charge Controller -
12V/24V/48V 10A/15A/20A/30A Automatic PWM Solar Charge Controller
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Product Description
Technical Parameters
| Model | KTF1210 | KTF1215 | KTF1220 | KTF1230 |
| Rated charging current | 10A | 15A | 20A | 30A |
| Rated discharging current | 10A | 15A | 20A | 30A |
| Short-current protection | 20A | 30A | 40A | 60A |
| System voltage | 12V/24V Auto adapt | |||
| Over current protection | <1.3 maintain for 60s <1.6 maintain for 5s >1.6 shut down immediately |
|||
| Stand-by lost | <5mA | |||
| Charge voltage drop | ≤0.26V | |||
| Discharge voltage drop | ≤0.15V | |||
| Max solar panel votlage | 21V | |||
| Operating temperature | -35ºC to +55ºC | |||
| Equalize charging voltage | 14.8V | |||
| Bulk charging voltage | 14.5V | |||
| Acceptance charging voltage | 14.2V | |||
| Float charging | 13.8V | |||
| Charge return voltage | 13.2V | |||
| Discharge stop voltage | 11.2V | |||
| Discharge return voltage | 12.6V | |||
| Temperature compensation | N/C | |||
| Control mode | PWM( Pulse Width Modulation ) | |||
| Maximum wire size | 12AWG | |||
| Size/weight | 140×95×33mm/165g | |||
1.All voltage are for 12V system,pls time 2 if you are using 24V system
2.voltage tolerance 1%
3.Product specifications are subject to change without prior notice
WHY CHOOSE US
FAQ
Q 1.Would you accept to use our logo ?
.If you have good quantity,it absolute no problem to do OEM.
Q 2.We want to know month capacity.
It depends on which model.For example for relay type small capacity , month capacity can
reach
near 200000pcs and big capacity near 30000pcs.
Q 3.Where is your market?
Our products are popular in russia, indonisia, Philippines,italy, america, pakistan and
so on.Some of them are our regular customers and some of them are developing.
We hope you can join us and make mutural benifit from our cooperation.
Q 4.Does the inverter connect with solar system ?
Yes.Because of the unique feature which combine invert,charge and AC auto-transfer switch into one complete system,made inverter not only connect with solar
system,also could be used in officer equipment,household items,power tools ans etc..
Q5. What kind of certificate you have ?
Our company already achieve CE,ROHS.Any certificate can apply for you.
Q6. What is OEM?
Original Equipment Manufacturer.
Q7.How long of the warranty or guaranty?
18 months.
Q8.How to pay for solar controller?
We accecpt paypal,western union, T/T. If you have any good payment, we also can accept.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR1731159". Items marked "
" are certified.
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Company Profile
Yueqing Jyins Electric Technology Co., Ltd. Founded in 1990, is located in the largest manufacturing base of low-voltage electric equipment of China--- Liushi, which is called "the Electric Device Metropolis of China". We are one of leading enterprises specialized in designing, manufacturing, developing and exporting all kinds of high and low voltage electric appliances, such as temperature controller (indicator), thermocouple, shunt, thermocouple wire, thermal resistor, current/voltage meter(panel meter), current divider, gas meters, water meter, KWH meter, automatic nozzle, contactor, relay, circuit breaker, transformer, thermal relays, pushbutton, lightning arrester, dropout fuse, switch, pneumatic, cylinder, cable accessories, power instrument, lighting, doorbell etc.
We have employed 500 workers and our factory covers 4, 0000 square meters area. with total assets reaching 5 million US dollars, we own modern production lines and high quality controlling equipments with scientific administration, professional engineers, highly trained technicians and skilled workers. Consequently, our products are of both high quality and high ratio of performance and are widely exported to worldwide markets with good reputation and credit. Now we are selling products to North and South America, Middle East, Southeast Asia, Western Europe, Africa, Hong Kong, Taiwan area and etc...
"Quality first and user uppermost" is one of our principles. We always strive for best in quality and after-sales services to satisfy customers' demands. We sincerely welcome customers from worldwide to share our good quality products and services. with ceaseless efforts and developments in design and technology, we will surely do better and better. High praise among the customers.
We sincerely welcome our friends at home and aboard to guide us and then develop together.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Room 3318, Building 13, Tianji Dongfang Building, No. 6698 Xuyang Road, Chengdong Street, Wenzhou, Zhejiang, China
-
Plant Area
- 2300 square meters
-
Number of Employees
- 25
-
Registered Capital
- 500,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo port, Shanghai port
Our Production Capability & Technical Expertise
-
Main Products
- Power Inverter, Car Inverter, Switching Power Supply, Digital Meter, Panel Meter
-
Production Machines
- Aging Test Machine, Testing Machine
-
R&D Engineers
- 6 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-11-18
- Export Year
- 2008-10-24
- Main Markets
- North America, South America, Eastern Europe, Mid East, Western Europe
-
Annual Export Revenue
- 15,000,000 RMB
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- Do you accept custom logos?
- If you have good quantity, it is absolutely no problem to do OEM.
- What is the monthly production capacity?
- It depends on the model. For relay type small capacity, it can reach near 200,000 pcs, and for big capacity near 30,000 pcs.
- Where are your main markets?
- Our products are popular in Russia, Indonesia, Philippines, Italy, America, Pakistan, and other regions.
- Does the inverter connect with the solar system?
- Yes, it combines inverter, charge, and AC auto-transfer switch into one complete system, suitable for solar systems, office equipment, household items, and power tools.
- What certificates do you have?
- Our company has achieved CE and ROHS certifications, and any other certificate can be applied for you.
- What does OEM stand for?
- OEM stands for Original Equipment Manufacturer.
- How long is the warranty period?
- The warranty period is 18 months.
- What payment methods do you accept?
- We accept PayPal, Western Union, and T/T. If you have other good payment methods, we can also accept them.
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