Power Conversion Invertor is the core equipment in an energy storage system and is often referred to as the "brain" of the system. Its main function is to convert power between alternating current (AC) and direct current (DC), enabling the control and dispatch of electrical energy. Functions include: AC/DC Conversion (Rectification/Inversion): Charging (AC → DC): When there is excess power from the grid (or AC power generated by a PV inverter), the PCS converts it into DC electricity to store in the batteries. This process is called rectification. Discharging (DC → AC): When electricity is needed, the PCS converts the DC power from the batteries into AC power and supplies it to the grid or to the load (electrical equipment). This process is called inversion. Grid-Tied and Off-Grid Operation: The PCS enables the energy storage system to switch between grid-tied mode (connected to the grid) and off-grid mode (operating independently, e.g., in a microgrid) as needed.
| Model | | | |
| Maximum DC voltage | |
| Minim um DC voltagel'1] | |
| DC voltage operating range | |
| Maximum DC current | | | |
| Rated charging/discharging power | | | |
| Maximum charge and discharge power | | | |
| Rated charge and discharge current | | | |
| Maximum charge-discharge current | | | |
| Rated grid voltage | |
| Permissible grid voltage range | |
| Rated grid frequency | |
| Current total harmonic distortion rate | |
| Power factor | |
| Power factor range | |
| Overload capacity | 1.2 Pn,continuous for I minute |
| Rated input voltage | |
| Voltage deviation | |
| etotalharonicdistortionrate | |
Applications:
Grid-Tied and Off-Grid Operation:
The Power Conversion System (PCS) provides the ability for the energy storage system to transition between grid-tied operation, where it is connected to the main power grid, and off-grid operation, where it operates independently such as in a microgrid setting based on specific requirements.
Grid-Tied Mode:
In grid-tied mode, the PCS allows the energy storage system to seamlessly connect and interact with the grid to either consume or supply electricity as necessary. This configuration ensures reliability and stability in meeting the electricity demands of the connected system.
Off-Grid Mode:
During off-grid operation, the PCS enables the energy storage system to function autonomously, providing power to a microgrid or standalone system without reliance on the main utility grid. This mode offers flexibility and resilience in managing power supply in isolated or emergency situations.
Customization:
Product Customization Services for the Off-the-power-grid Converter "Greef Mars":
- Brand Name: Greef
- Model Number: Mars
- Place Of Origin: China
- Certification: CE
- Minimum Order Quantity: 1Set
- Price: Negotiable
- Delivery Time: 15-25Days
- Payment Terms: T/T Paypal D/P Money Gram
- Supply Ability: 400 Sets/month
- Cooling method: Intelligent Air Cooling
- Permissible grid voltage range: 300-460 V
- Rated grid frequency: 50Hz/60Hz
- Maximum DC voltage: 1,000V
- Maximum DC current: 173A/190A/216A
Product customization services for the Autonomous Power Inverter "Greef Mars" are available to suit your specific requirements.
Support and Services:
Our Product Technical Support and Services for the Off Grid Power Inverter include:
- Troubleshooting assistance for any issues with the inverter
- Guidance on proper installation and setup
- Information on maintenance and care for optimal performance
- Updates on product improvements and new features
- Customer service for inquiries and feedback
Packing and Shipping:
Product Packaging:
The Off Grid Power Inverter will be carefully packaged in a sturdy cardboard box to ensure safe delivery to our customers. The product will be wrapped in protective packaging material to prevent any damage during transit.
Shipping:
Orders will be processed within 1-2 business days upon receipt. We offer standard shipping options with tracking available. Customers can expect their Off Grid Power Inverter to arrive within 5-7 business days, depending on their location.
FAQ:
Q: What is the brand name of this off-grid power inverter?
A: The brand name is Greef.
Q: What is the model number of this off-grid power inverter?
A: The model number is Mars.
Q: Where is this off-grid power inverter manufactured?
A: It is manufactured in China.
Q: What certification does this off-grid power inverter have?
A: It is certified with CE.
Q: What are the payment terms for purchasing this off-grid power inverter?
A: The payment terms include T/T, Paypal, D/P, and Money Gram.
