• $10

20KW MPPT Off-grid Solar Power System with Battery

Description:

AN-HSPS 20KW MPPT off-grid solar power generation system, which uses batteries to store solar energy. At the same time, the system can be connected to the grid to optionally utilize grid power. The system preferentially uses battery power, but when the sunshine is not good or the load power is too big, and the battery power is insufficient, the system can automatically switch to the grid power. When the battery recovers its capacity, the system can switch back to battery power supply.

Package Content:

With 40pcs Solar Panel(350W), 1pcs Mppt Inverter, 1pcs Pv Array Combiner, 1pcs Inverter(20Kw), 32pcs Lead-Acid Battery, Solar Panel Bracket and Cables

The shipping cost and product prices are for reference only, pls leave your demands and contact information, we will send you the quotation soon.

For wholesale business or project, pls email: [email protected]

Key Features of 20KW MPPT Off-grid Solar Power System with Battery

Adopting MPPT controller, with high charging efficiency. It can fully charge the batteries in 5 hours under the condition of sufficient sunlight.

Supplied with city power backup function. When the solar energy or the battery power is insufficient, the city power will be switched immediately to ensure 24 hours of uninterrupted power supply.

The solar power generation system has a short construction period and is convenient and flexible. The capacity of the solar array can be added or reduced arbitrarily according to the increase or decrease of the load to avoid waste.

Strong wind and snow resistance, able to withstand wind pressure of 2400pa and snow pressure of 5400pa, and able to be installed in any unsupervised place.

20KW Off Grid Solar System Description

20KW off grid solar system has been designed to meet the needs of all those who wish to benefit from the cost savings and non-polluting nature of solar power. The 20kw solar system includes a number of components which have been chosen in order to give the best possible performance at the lowest possible price.

The 20KW MPPT battery charge controller is specially designed for 20KW off grid solar system with battery. It will intelligently control the incoming DC input voltage, current and temperature to keep your batteries fully charged at all times while avoiding overcharging and overheating. Contact us to get 20kw off grid solar system price of bulk order!

Specification of 20KW MPPT Off-grid Solar Power System with Battery

System Basic Information:

Average daily generation

<56-70KWH

Rated Loads Capacity

20KW

Solar Panel(40pcs)

Type: Polycrystalline Silicon PV ModuleMax Power: 350WVmp: 39.1V; Imp: 8.94ASize: 1956*992*40 mm25 years power output guarantee

MPPT Controller(1pcs)

Simplify wiring between PV array and controller, protections to controller, features:- Wide range of DC input voltage- IP65 guard level, suitable for outdoor- Reliable thunderstorm & surge protection- Multiple PV strings inputs (4 strings)

System Working Principle:This system uses batteries to store the solar energy, at the same time, the system can be connected with the grid for utilization of grid power optionally. The system uses battery power in priority, but when sunshine is not so good or loads consumption is too big which caused the battery power inadequacy, then the system can switch automatically to grid power supply. When the batteries restore capacity, the system can switch back to battery power source.

PV Array Combiner(1pcs)

Inverter (1pcs)

Rated DC96V input, AC220V 1-phase output; Frequency: 50 Hz +/- 0.5%Rated Output Capacity: 15KWTrue sine-wave, off-grid type, with grid power switch function; LCD display of operating parameters;• Protections: Short circuit, overload, surge current, over temperature, over/under voltage, over/under frequency, lightning, phase imbalance, reverse polarity

Battery(32pcs)

12V280AH per pieceAGM valve-regulated lead-acid battery, fully sealed, deep cycle, free maintenance typeService Life: 5~6 years

Terms and conditions:1. Package: Export standard package suitable for tough handling and sea transport.2. Delivery: Goods to be ready within 7~30 days depending on order quantity.3. Warranty: 5 years for solar panel, 2 years for controller/inverter/battery.4. Certification: CE,ROHS5. Validity: 30 days

Solar Panel Rack(1pcs)

Roof type mounting rackincluding complete fittings,aluminum alloy(Rack can be customized per request)

Cables

International standard, with specification suitable for solar system,PV1-F-1*4 series red and black

Cables

International standard, with specification suitable for solar system, BVR-1*10 series red and bule

20kw Solar