♣ Contact information
Whatapp: +86 13189771281
Wechat: astrolumin / +8613189771281
Tel.: 00 86 13189771281
Email: Sam@poweroak.info / email@example.com
Website: www.poweroak.info ; www.kayomaxtar.com
15KW Three Phase Distributed On-off Micro Grid System
1, The use of microcontroller and dedicated software, intelligent control;
2, The use of battery discharge rate characteristic correction accurate discharge control.
3, With over charge, over discharge, automatic control of electronic short circuit, overload protection, unique anti-reverse protection; more protection and it won’t damage any parts, and won’t burn the insurance;
4, The Use of a digital LED display and settings, this 4000w battery system for solar are design one-button operation to complete all set up, extremely easy to use and intuitive role is to control the entire system state, In the large temperature difference, the controller should have qualified temperature compensation function. Other additional features such as light control switch.
* More specifics and detailed product features or other custom feature, pls contact with our R&D department, those specifications are subject to communication.
Solar on Grid Topology Architecture
All loads’ power will be provided by our system, the unit will use battery storage to power the loads under premise of normal capacity. If PV electricity is more than the loads need at the same time by charged fully, it will feedback excess electricity to the Grid.
If the battery is low and the sunshine is bad, the system will firstly assure battery capacity is sufficient and use the grid electricity to power loads.
|Model Name MG3215K||Distributed On-off Micro Grid System|
|Continuous Rated Power||15KW|
|Rated Alternating Voltage||Grid Voltage||400VAC|
|Rated AC Frequency||50Hz|
|Total Harmonic Distortion||Grid Current||<4%|
|On/off Grid Switching Time||< 20ms|
|Maximum Inverter Efficency||93.80%|
|Referenced Certification Standard||CE，VDE 0126-1-1|
|Output Wave||Pure Sine Wave|
|Recommended Each line PV Input Power||4000W|
|PV Input||4 lines|
|Each PV Line Panels Start-up Maximum Voltage||145VDC（under definite lowest temperature condition）|
|MPPT Voltage Range||70～120VDC|
|PV Maximum Output Current||320A|
|Charger Maximum Efficiency||97.30%|
|Battery Voltage||Rated Value||52VDC|
|External Communications||RS485（RS232/USB/Internet Optional）|
|Working Environment Temperature||0oC～45oC|
|Working Environment Humidity||10%～90%|