Produt Details
PRODUCT: PWM Controller For Solar Generator.
MODEL: PWM-20A
SELLING POINTS of PWM Controller For Solar Generator:
1.Excellent performance because of an MCU intelligent control technology.
2.Visualization of operation status of the equipment through Chinese and English menus, LEDs and an LCD.
3.Solar array, battery common-anode system input and multiple independent solar array input control.
4.Settable battery protection parameters.
5.Display of the current battery voltage, battery charge current, internal temperature of the case, total photovoltaic power.
generation capacity, total power consumption by the load, photovoltaic current when each solar array is separately charged.
6.Overall protection: protection an alarm for reverse connection of the battery poles, battery overcharge, cooling control for
interior of the cabinet (the fan will be started upon 45°C) and back charge of the battery at night.
7.Function of historical records and password protection.
8.Function of clock display.
| Model:SCP- | 012(24/48)030LCD | 012(24/48)040LCD | 012(24/48)050LCD |
| Rated charge current | 30A | 40A | 50A |
| Rated load current | 20A | ||
| System voltage | 12V/24V automatic identification;24V/48V automatic identification | ||
| Input of the photovoltaic module | 360Wp;x2/24V;x4/48V; | 480Wp;x2/24V;x4/48V; | 600Wp;x2/24V;x4/48V; |
| No-load loss | <30mA | ||
| Battery capacity | Default:400AH(settable betweem 100AH to 9000AH) | ||
| Voltage drop of the charge circuit | ≤0.26V | ||
| Voltage drop of the discharge circuit | ≤0.15V | ||
| Overvoltage protection | 17V;x2/24V;x4/48; | ||
| Charge program | 1P | 1/2P | 2P |
| Voltage of boosting charge | 14.2V;x2/24v;X4/48v; | 14.2V/14.7V;x2/24V;x4/48V; | 14.7V;x2/24V;x4/48V; |
| Voltage of direct charge | 14V;x2/24V;x4/48; | 14V/14.2V;x2/24V;x4/48; | 14.2V;x2/24V;x4/48; |
| Voltage of floating charge | 13.8V;x2/24V;x4/48V; | ||
| Overcharge recovery voltage | 12.7V;x2/24V;x4/48V; | ||
| Overdischarge voltage | 1.1V;x2/24V;x4/48V; | ||
| Charge mode | PWM(pulse width modulation) | ||
| Overload protection and short circuit protection | Overload protection upon 1.25 times of the rated current for 60s or 1.5 times of the rated current for 5s;short circuit protection upon three or more tiomes of the rated current |
||
| Operating temperature | Industrial level:-35℃~+55℃ | ||
| Ambient temperature for operation | 0-40℃ | ||
| Ambient temperature for storage | -15-+50℃ | ||
| Operation/storage conditions | 0-90%(no condensation) | ||
| External dimensions | 166*184*78 | ||
| D*W*H(mm) | |||
| Packing dimensions | 232*190*127 | ||
| D*W*H(mm) | |||
| Net weight(kg) | 3.34.0 | ||
| Gross weight(kg) | |||
PWM Controller For Solar Generator PROJECT SERVICE PROCESS
| (1) PROJECT CONSULTATION. | (2) THE PROJECT SURVEY. | (3) PROJECT DESIGN. |
| Product introduction, process explanation, investment budget analysis. | Engineers site roof survey, load measurement, shielding analysis, electrical building path planning. | According to the survey results, the optimal system design scheme and grid connection scheme are formulated to escort the high-quality power station. |
| (4) APPLICATION. | (5) PROVIDE COMPLETE EQUIPMENT. | (6) OVERSEAS OPERATION, MAINTENANCE AND SERVICE GUARANTEE. |
| Responsible for preparing the application materials and connecting to the network. | According to the design to provide photovoltaic panel, inverter, bracket and other complete set of material equipment. | Professional construction, grid acceptance, operation and maintenance, intimate after-sales service. |
ABOUT NAMKOO
Namkoo Group is an international high-technology and fast growing group company, we specializing in R&D, manufactures on grid and off grid solar power system, hybrid solar storage system, mono solar panel, poly solar panel, flexible solar panel, Shingled & HJT Solar Panel, solar inverter & battery, and other solar applications. With more than 18 years solar experience, Namkoo is aiming to become “Your Best Collaborate Solar Manufacturer”.
Apart from the traditional solar panel, battery, solar power system and solar pump system products, we have researched and offered successful advanced solar application including BIPV solar projects, solar carport charger station, IOT + solar products like A.I. solar bus station and A.I. PV waste sorting kiosk, etc.
Namkoo has distributed 97 patents. The distribution of invention patents accounted for 29%, and the issued patents accounted for 65%. 14 software Copyrights have been distributed, of which 100% have been issued.
The patent application covers waterproof, corner, flexible, controllable temperature, fault identification, adjustable, intelligent, high power, high density and other functional and technical highlights, covering the core photovoltaic power station, photovoltaic vehicle, photovoltaic bracket, photovoltaic tile, photovoltaic building, sun room, cloud broadcasting, charging pile, storage device, photovoltaic street lamps and other products. Involving multiple grid, PERC, buckle, mechanical plug type and other key technology, process.
The 14 software Copyrights form the intellectual property protection of core system technologies such as photovoltaic power station monitoring system, cloud broadcasting system, atmospheric environment monitoring system, motor operation monitoring system, water quality monitoring system, intelligent water system, intelligent fire protection system, intelligent bus station air monitoring system.
CONTACT INFORMATION
Email: info@southholding.cn
Phone / Whatsapp: +86 188 2324 9350
Address: 13th Floor No.3 Building, No.133 Jihua West Road, Chancheng District, Foshan City, Guangdong Province, China
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