Product Description
MPPT solar controller
MPPT solar controller is designed for solar off-grid system, solar power station and other systems. The new generation of MPPT controller selection 16-bit digital signal processing chip. It adopts advanced all-digital intelligent tracking algorithm to obtain the maximum power point of solar modules, and real-time output current, voltage detection, to ensure the normal battery charging and improve the utilization of components. At the same time the system has short-circuit, overload, and a unique battery automatic shutdown, recovery and other full-featured protection measures.
Features
All-digital intelligent tracking algorithm, the fastest access to solar modules maximum power point, the conversion efficiency up to 95%, high utilization of PV modules.
Increase the charging strategy (first constant current, then constant pressure, the last float), protect the battery and extend its service life.
All-digital intelligent control, with remote control.
Standard MODBUS communication protocol to facilitate background detection.
With overcharge, overload, short circuit and other sound protection, so that the machine is running more reliable.
Wide input voltage range, to solve the problem of components should not be matched, selection more convenient.
With lightning protection, solar anti-reverse charge, battery reverse, open circuit protection.
Small size, light weight, rack design.
Small power and DC power distribution cabinet group screen, high power can be more than a parallel group counters, easy maintenance.
Single maximum 100A, can be expanded according to demand.
Touch screen display, beautiful atmosphere.
| Model |
XSD220-50A |
XSD220-100A |
XSD384-100A |
XSD480-100A |
| Controoler spec. |
rated voltage(V) |
220 |
384 |
480 |
| rated charging current(A) |
50 |
100 |
100 |
100 |
| Max. input voltage from battery(V) |
300 |
550 |
600 |
| Max. Input solar voltage(V) |
500 |
850 |
900 |
| Max. Input solar power(W) |
11000 |
22000 |
38400 |
48000 |
| charging mode |
1 |
| battery float voltage(Vdc) |
MPPT |
| battery charging average voltage(Vdc) |
247 |
440 |
550 |
| self loss(mA) |
<300 |
| communication |
RS485 |
| rated efficiency |
≥95% |
| protect degree |
IP20 |
| Working enviroment |
working temperature |
-20ºC~+50ºC |
| relative humidity |
<90% No condensing |
| Altitude |
4000m |
| Pressure endurance insulation |
1500VAC,1minute |
| Noise(1meter) |
≤50dB |
| Protection function |
Protection for input connecting contrary, input short of voltage, output over load, output short circuit and over heat. |
| protect breaker |
need extra input and output breaker |
| dimension(W*L*H)mm |
482*450*222(5U) |
Hot Product
Company Profile
Why Choose US?
• Professional team for after-sale service 7*24
• Experienced R & D team and profesional sales team
• OEM & ODM service, we will evaluate, design and produce your customized products
• Offer confidentiality agreement to protect your profit, with us your business will be in safe your money in safe.
Certifications
Warranty:
As our customer, you enjoy the following services:
(1)One year repair for free of the complete machine;
(2)technical Support
(3) Within 24 hours for respond after receiving notification;
(4) Cost maintenance forever.
Packaging & Shipping
FAQ
1.Q:Are you manufacturer?
We are a professional power supply manufacturer with high reputation in this field.
2.Q.Do you have certificates for your products?
Yes,we have CE, standard certifications.
3. Q:Can we print our logo?
We can print your logo on both power adapter and package.
4. Q: How is your production management and quality control system?
All our product process follows up ISO9001. Each process has technical instructors.The QC supervisors will regularly inspect the production. We will do products performance tests during production, and comprehensive quality tests when the products is completed.
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