The solar charge controller is a multi-level maxmium power point tracking (MPPT) photovoltaic battery charge controller with its own technology. Compared with the PWM controller, the MPPT can improve the control accuracy and the output power of the solar panel can be increased by 5% - 30%.
| Model | MPK40 | MPK60 | MPK80 | MPK100 |
| Input |
| Maximum PV open circuit voltage | 150V (at the lowest temperature),138V (at a standard temperature of 25ºC) |
| Minimum PV voltage | 20V/40V/60V/80V |
| Rated Charge Current | 30A | 40A | 50A | 60A | 80A | 100A |
| Output |
| System Voltage | 12V/24V/36V/48V/Auto |
| Rated Discharge Current | 15A | 20A | 25A | 30A | 40A | 50A |
| Own consumption | ≤35mA (48V) |
| Mppt highest accuracy | 99% |
| Maximum charging efficiency | 97% |
| Charging control mode | Multi-stage (MPPT,Absorption,Float,Equalization,CV) |
| Float charge | 13.8V/27.6V/41.4V/55.2V |
| Absorption Charge | 14.4V/28.8V/43.2V/57.6V |
| Equalization charge | 14.6V/29.2V/43.8V/58.4V |
| Load disconnection(LVD) | 10.8V/21.6V/32.4V/43.2V |
| Load reconnection(LVR) | 12.6V/25.2V/37.8V/50.4V |
| Load Control mode | Normal,light control,light and timing control,timing control,reverse light control |
| Light control point voltage | 5V/10V/15V/20V |
| Battery type | GEL,SLD,FLD and USER(default),Lithium batteries customization 3series 3.7V,4series 3.7V,5series 3.2V |
| Other |
| Human interface | Color LCD with backlight, 3 buttons |
| Cooling mode | AL alloy heat sink and cooling fan |
| Wiring | ≤25mm² / High current copper terminal ≤25mm²(3AWG) |
| Temperature prode | line length 3 meters |
| Communication mode | RS485,RJ45 port |
| Working temperature range | -20~+55ºC |
| Storage temperature range | -30~+80ºC |
| Humidity | 10%~90% No condendation |
| Note: Please operate at the ambient temperature allowed by the controller. If the ambient temperature exceeds the allowable range of the controller, please derate it. |
Protections
Parameters adjustable
Battery type
RS485/RJ45 port(Optional)
Temperature compensation
| Model | MPK40 | MPK60 | MPK80 |
| Product Size | 220x200x83mm | 265x220x88mm | 340x240x108mm |
| Mounting hole spacing | 186*126mm- ø5 | 208*170mm-ø5 | 225*245mm-ø5 |
| N.W | 2.5kg | 3.0kg | 4.0kg |
| G.W | 2.8kg | 3.5kg | 4.5kg |
| Set/Carton | 8pcs | 4pcs | 4pcs |
| Weight/Carton | 23kg | 15kg | 18.5kg |
| Measurement | 590x480x300mm | 510x340x320mm | 565x435x375mm |
| Volume/Carton | 0.08CBM | 0.06CBM | 0.09CBM |
- Golden Electric Co.,Ltd ,was foundad in 2007, we are professional for make AC and DC electric items such as cable gland, isolator switch , fuse , breaker , distribution box , PV combiner box ,surge protector, Indicator lamp,Solar Charge Controller,Industrial plug and socket,Wind Turbine, Solar product and so on.
- Golden has been granted ISO9001 management system certifications. The comprehensive product line has more than 1000 models which have been approved by TUV,CE,CQC,SGS,ROHS,SASO. The productsells well to UK, Spain, Portugal, Singapore, Turkey, Russia, Korea, South Africa... more than 60 countries and regions.
- Golden is always striving hard to provide the best services and competitive price to all customers.
1)Q:How can i trust your company?
A:Golden electric is The top 10 manufacture in China - more than 350 Agents in local market and more than 100 foreign clients make OEM,ODM order from us,Golden electric is a big company, we have cooperation with LS, EKF the world-class companies. Our company over 100 employees, products pass CE,IEC,TUV,SAA, RCM, ROHS certificates.
2) Q:Your products?
A: Golden electric is factory for Automatic transfer swithc,Surge protector device,distribution box Enclosure, inverter, DC fuse etc. Providing customers very competitive sources, and can be your sourcing agent in China. Goods are following international standards, IE, CE, ISO9001 ,SGS etc.
3) Q: Do you have forwarder?
A: Yes, we have good forwarder cooperated over 10 years, they help us import and export . For small package orders, suggest to use by Express.
4) Q: Your address ?
A: Locates in Guangzhou province, China,welcome to visit us
5) Q:What's the Solar Charge Controller guarantee?
A: 1 years warranty. If customer's problem, then customer burden. If our problem, then we send new goods to customer to replace asap.
6) Q:What's about MOQ? Delivery time ?
A: 1pcs for Solar charge controller. Normally less than 100PCS with stock, quick support.
7) Q: What's the payment term?
A: Normally 100% T/T in advanced payment. If big order then about 50% advanced payment, balance before shipment.PAYPAL,WESTERN UNION,CASH for small order .
8) Q:What's your contact information ?
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