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Sales engineer: Kunny
Phone number/Wechat NO./ WhatsApp: +86 136 327 52624
Skype: mustupsu
PC1800F is an advanced Maximum Power Point Tracking (MPPT) controller for off-grid photovoltaic (PV) systems .The controller features a smart tracking algorithm that maximizes the energy harvest from the PV by rapidly finding the solar array peak power point in all the weather condition. The controller provides higher efficiency up to 98% with lower power loss.
| Competitive Advantage |
| Technical Specification |
| MODEL | PC18-6015F | PC18-8015F | ||
| Nominal Battery System Voltage | 12V/24V/48VDC (Auto detection); 36V(setting) | |||
| CONTROLLER INPUT | ||||
| Battery Voltage | 12V | 24V | 36V | 48V |
| Maximum Solar Input Voltage | 100V | 145V | ||
| PV Array MPPT Voltage Range | 15-95V | 30-13V | 45-130V | 60-130V |
| Max PV Input Power(12V) | 938W | 1250W | ||
| Max PV Input Power(24V) | 1875W | 2500W | ||
| Max PV Input Power(36V) | 2813W | 3750W | ||
| Max PV Input Power(48V) | 3750W | 5000W | ||
| BATTERY | ||||
| Charging Set points | Absorption Stage | Float Stage | ||
| Flooded Battery | 14.2V/28.4V/42.6V/56.8V | 13.7V/27.4V/41.1V/54.8V | ||
| AGM/Gel/LEAD battery (Default) | 14.4V/28.8V/43.2V/57.6V | 13.7V/27.4V/41.1V/54.8V | ||
| Over-charging voltage | 15.5V/30.0V/45.0V/60.0V | |||
| Over-charging comeback voltage | 14.5V/29.5V/44.5V/59.0V | |||
| Battery defect voltage | 10.0V/17.0V/25.5V/34.0V | |||
| Temperature Compensation coefficient | -3mv/°C /cell (25°C vef) | |||
| PATTERY | ||||
| Peak Conversion efficiency | 98% (MPPT Efficiency 99%) | |||
| Max Charging Current | 60 amps continuous @ 40°C ambient | 80 amps continuous @ 40°C ambient | ||
| GENERAL SPECIFICATION | ||||
| Radiating mode | Fan cooling | |||
| DISPLAY & PROTECTION | ||||
| Protections | Solar high voltage disconnect; Solar high voltage reconnect; Battery high voltage disconnect; Battery high voltage reconnect; High temperature disconnect; High temperature reconnect. | |||
| MECHANICAL SPECIFICATIONS | ||||
| Mounting | Wall mount | |||
| Machine Dimension(W*H* D) | 152*100*294mm (per pcs) | |||
| G.W(Kg) | 4.5Kg/pcs | |||
| Package Dimension(W*H* D) | 625*366*232mm (4pcs/Carton) | |||
| Gross Weight(Kg) | 14.1Kg(per Carton) | 14.1Kg(per Carton) | ||
| OTHER | ||||
| Environmental Rating | Indoor | |||
| Operation Temperature Range | -25~55°C | |||
| Ambient humidity | 0~90% relative humidity(non-condensing) | |||
| Altitude | ≤3000m | |||
| Loading(20GP/40GP/40HQ) | 3000pcs / 6000pcs / 7200pcs | |||
| Product Pictures |

1. Package: Carton Box for packaging, Colorful gift box for package, 4pcs/carton, Carton Size:625*366*232mm. Package designed by Clients is welcomed.
2.Shipping: DHL,FEDEX,UPS,EMS,AirWay and By Sea.
3.Payment: T/T( telegraphic transfer (T/T) and Western Union
4.Welcome to your Sample Order of mppt solar charge controller to test First.


| Must Company Information |
MUST Power Limited was established in 1998, with the headquarter in Hong Kong, which is a professional hi-tech enterprise specializing in research, developing and manufacturing of solar system.
Our comprehensive product lines including: solar inverter, home inverter, MPPT/PWM solar charge controller, mono/poly solar panel and AGM/Deep Cycle/Gel battery. Most products are certified by CE, SONCAP and ISO9001. We are one of the authorized suppliers for China Government.
MUST own an excellent R&D team formed by over 30 engineers, covering an area of 10,000 square meters in-house manufacturing facilities in Shenzhen City, Guangdong, China. With 230 outstanding employees, the production capacity per month reaches 30,000pcs to fulfill the increasing demand of our clients.
MUST keeps gaining the market share by offering quality product and service. Having cultivated prospective market worldwide, most of our clients are from Europe, Africa, Asia and America.


24 hours Online----You will get my quotation and response within 24hours
12 months warranty----You will get the spare parts and maintaince guides if any break dowm
Available spare parts----You will get the spare parts for after-sale service
After-sale service----You will be servised by the professional after-sale service center if any problems
To be regular clients or Agents of MUST----You will get the beautiful gifts and many Preferencial Policy
Q1: How to choose a right inverter?
A1:Tell us your demand, then our sales will recommend a suitable inverter to you.
Q2: What's the different between inverter and solar inverter?
A2: Inverter is only accept AC input, but solar inverter not only accept AC input but also can connect with solar panel to accept PV input, it more save power.
Q3: How about the delivery time?
A3: 7 days for sample; 25 days for bulk order.
Q4: What is the warranty of inverter?
A4: One year warranty on Must-Solar product.
Q5: How to solve the technical problem?
A5: 24 hours after-service consultancy just for you and to make your problem to solve easily.
Contact Ms. Kunny
| Company Name: | MUST Power Limited | ![]() |
| Contact Person: | Kunny | |
| Mobile/WhatsApp: | +86 136 3275 2624 | |
| : https://www.facebook.com/Kunny13632752624 | ||
| Tel: | +86(0)757 23729170 | |
| Skype: | mustupsu | |
| Website: | www.mustups.com | Scan Wechat to talk to Angel directly! |
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