Copyright, copying and plagiarism without any authorization is prohibited
The company is committed to the continuous improvement of the inverter. This information is subject to change without notice. please refer to the actual
Page 1
MPPT Module Type USER MANUAL 8KVA-12KVA OGM Series Hybrid Inverter Sate Copyright, copying and plagiarism without any authorization is prohibited The company is committed to the continuous improvement of the inverter. This information is subject to change without notice. please refer to the actual product.
Page 3
8KVA-12KVA OGM series MPPT inverter control all-in-one machine is a highly intelligent product integrating digitization, informationization and networking. It has a powerful information acquisition system, signal processing system, detection system and perfect protection system. It is widely used in a variety of electrical environments, personalized design, and friendly man-machine dialogue.
Page 4
4.Work mode introduction: The 8KVA-12KVA OGM series inverters have two working modes: battery priority mode (DC Priority) and mains priority mode (AC Priority). 4.1. Battery priority mode(DC Priority): When the battery voltage is normal, regardless of whether the mains (or diesel engine) input is normal or not, the inverter works by inverting the battery's direct current into alternating current to supply power to the load.
Page 5
4.2.AC Priority: When the mains (or diesel engine) input is normal, the inverter works in the mains bypass to supply power to the load and at the same time to the battery.When the mains power is too high/low/severe distortion/frequency abnormality/fault and other abnormal conditions, the inverter will automatically switch to the battery to supply power to the load.
Page 6
(3) In the mains priority mode, when the photovoltaic panel does not generate power at night or on a cloudy or rainy day and the mains input is normal, the system works as shown in the figure below: (4) In the mains priority mode, when the photovoltaic panel does not generate electricity at night or on a cloudy or rainy day, the mains input is abnormal and the battery voltage is normal, the system works as shown in the figure below:...
5.Appearance introduction 5.1 Terminal introduction ①DC is the battery input terminal, DC+ is the positive pole, and DC- is the negative pole; ②The battery switch must be disconnected before installation, and the switch can be turned on after the installation is complete; ③PV Switch is a photovoltaic input switch;...
6. Installation instructions Please strictly follow the warnings and operating instructions in the manual and on the machine and keep this manual properly. Please do not operate this machine before reading all the safety instructions and operating instructions, otherwise it will damage the equipment and cause personal safety accidents.
It is strictly forbidden to connect the battery in reverse, and it is strictly prohibited to connect the live wire and the neutral wire in reverse. It is strictly forbidden to use it in an environment with flammable and explosive gases, and beware of sparks! The connection sequence must be the battery first and then the photovoltaic panel.
Page 10
1. Connect and install the equipment in strict accordance with the relevant operating procedures. During installation, you should carefully check: whether the wire diameter meets the requirements; whether the components and terminals are loose during transportation; whether the insulation parts are well insulated;...
9. Emergency shutdown procedure: This operating procedure can only be operated when fire, electric shock, arc or other hazards occur, but it will cause no danger of AC output. —— Disconnect all switches downward Notice: The company reserves the right not to guarantee the quality of the products in the following situations.
Page 12
Figure 10-2 Operation Control Display Panel (without MPPT) Table 10-1 Description of the operation control display panel components explicit explicit description description identification identification Priority Current priority mode 54.3v Current battery voltage AC/IN AC input value Current output mode 1500w Current power and load AC/Out AC output value...
Page 13
pilot lamp state meaning Green is Battery inverter running in the state of the machine, from the often bright battery inverter power output DC/INV Green, not bright light on The equipment is charged via the main power supply MPPT Charging State light on In fast charge mode Bulk...
Page 14
(3) AC charging voltage setting: Press up and down, which will display in the lower left corner, (4) AC charging current setting: press up and down to select the charging current.Choosing an OA means that charging stops automatically after charging.Press Enter to confirm, and the machine will restart.
Page 15
(5) DC priority mode instruction: (battery high voltage automatically changed to inverter, low voltage to power supply). In this mode, the inverter preferentially uses a DC power supply (battery), when the battery power is fully charged by the total or solar power, Turning to the user setting the HVR, the inverter automatically becomes an inverted output.When the low power sets the LVD as the user, Working mode changes to the power output.Press the upper and lower keys to select the voltage,...
If the user cannot understand the contents of the manual or wants more detailed help when using it, please contact the dealer or consult our company, we will be happy to serve you. PSC Solar UK Physical Office/Warehouse: 41B, Olutoye Cres/Adeniyi Jones, Ikeja, Lagos State,Nigeria Phone No.: +2348120855444, +2348123655444...
Need help?
Do you have a question about the OGM Series and is the answer not in the manual?
Questions and answers