Photovoltaic energy
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 Photovoltaic energy
Product Name:

Photovoltaic energy

Listing Date: 2016-03-09
  • Product Overview
  • Detailed parameters
  • Product Specifications

Photovoltaic (pv) grid energy storage inverter is the latest generation of inverter. Can be applied to centralized and distributed photovoltaic power generation. Integrated photovoltaic (pv) grid inverter power generation, energy storage power station, photovoltaic components can be overcome by the weather and unstable faults for power grid to provide stable and very few pure current harmonic content, improved the quality of power grid; Through the trough to store electrical energy, wave power output, power grid peak power can slash, network capacity can be greatly increased, to improve the efficiency of the grid; Through comparing the high feed-in tariff, and wave trough of the price difference, create value for users.
Photovoltaic energy storage inverter specific working principle:
(1) during the peak season, under the irradiation of the sunlight, the solar cell components produced by direct current (dc) by a flow controller is transmitted to the inverter into alternating current (ac), the power grid.
(2) the evening electricity trough, a relatively low price, grid electricity through the charge and discharge controller, inverter to recharge battery energy storage;
(3) when the sunlight is insufficient or not trough electricity at night when the storage battery to the inverter power through dc control system, the inverter is converted into alternating current for ac load.

 

From the network parameters

The rated power grid voltage/AC voltage range

230V / 202V - 253V

The rated power grid frequency/frequency range

50Hz / 45Hz - 65Hz

Rated power rating (environment)

1-10KW

The ac power at 25 ℃ for 30 min / 5 min / 3 SEC

1-10KW

Rated current/maximum peak output current

5-50A

THD/power factor

<4% / -1 to +1

PV input parameters


Maximum input power on STC components)

1-10KW

The largest dc power input

1-10KW±5%

PV maximum input dc voltage

100V

PV maximum dc input current

15A-200A

PV maximum dc input current

1/2

Battery input parameters


The rated input voltage/voltage range

48V / 41V - 63V

Maximum charging current/charge/discharge current rating

10-50A / 15-80A / 50-100A

The battery type

Li-ion battery, lead acid

Battery capacity range

Lead-acid 100 ah, ah - 6000 lithium electricity 50 ah - 6000 ah

The charging control

The automatic control

efficiency


Maximum efficiency

97.5%

European efficiency

96.5%

The MPPT efficiency

99.9%

 

 


Shenzhen JinTing Solar Technology Co., Ltd
Address: 6F, Area B, University Pioneer Park, Nanshan District, Shenzhen, China.
Tel: 0755-26981333
Fax: 0755-26982688
Zip Code:330520
0755-26981333
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