1. Ọja Ipariview
The Growatt SPF 5000ES is a high-performance off-grid hybrid solar inverter designed to provide reliable and sustainable power for various applications. It integrates an MPPT solar charge controller, a high-frequency pure sine wave inverter, and a UPS function module in one compact unit. This inverter is capable of operating with or without batteries, offering flexibility for different energy storage needs.
Figure 1: Growatt SPF 5000ES Off-Grid Hybrid Solar Inverter
Awọn ẹya pataki:
- Voltage Ni irọrun: Supports 220V, 230V, and 240V output settings.
- Time-Based Charging: Optimize energy costs by scheduling battery charging and discharging during peak and off-peak hours.
- Ipo fifipamọ agbara: Reduces power consumption when no load is present, enhancing efficiency.
- Agbara Ailopin: Features automatic switching between bypass and inverter modes for continuous power supply.
- Atilẹyin Batiri: Compatible with both lead-acid and lithium batteries.
- Asopọmọra Smart: Equipped with CAN, USB, and RS485 communication ports for versatile integration.
- Awọn Ipo Gbigba agbara Rọrun: Offers multiple charging options including solar-only, mains-priority, solar-priority, or mixed charging.
- Adarí MPPT ti a ṣepọ: Maximizes solar energy utilization for optimal performance.
- Balanced Charging Control: Intelligent battery charging control extends battery lifespan.
- Iṣẹ Batiri ọfẹ: Can provide continuous power supply even without a connected battery.
- High Photovoltaic Input: Supports PV input voltage up to 450VDC, adapting to various sunlight conditions.
- Versatile Load Sharing: Allows load sharing between photovoltaic and grid power to optimize system performance.
- Abojuto latọna jijin: Optional WIFI or GPRS modules enable remote monitoring of the energy system status.
- Expandable System Capacity: Supports parallel operation of up to 6 units, expanding total capacity to 30KW.
2. Eto ati fifi sori
2.1 Package Awọn akoonu
Before installation, please verify that all items are included in the package:
Figure 2: Typical Product Packaging and Contents (Inverter, User Manual, WiFi Module, Cables)
2.2 Idanimọ paati
Familiarize yourself with the inverter's components, ports, and indicators:
Figure 3: Inverter Front Panel (LCD, Indicators, Buttons) and Bottom Panel (Ports)
- LCD àpapọ
- Atọka ipo
- Atọka gbigba agbara
- Atọka aṣiṣe
- Awọn bọtini iṣẹ (ESC, Soke, Isalẹ, Tẹ)
- Circuit fifọ
- AC iṣẹjade
- AC igbewọle
- Ibudo pinpin lọwọlọwọ
- WiFi/GPRS communication port
- USB ibaraẹnisọrọ ibudo
- Circuit fifọ
- Olubasọrọ gbẹ
- Ni afiwe ibudo ibaraẹnisọrọ
- PV igbewọle
- Iṣagbewọle batiri
- Yipada agbara
2.3 Basic System Connection
The Growatt SPF 5000ES can be integrated into a comprehensive solar inverter system. Below is a general connection diagram:
Figure 4: Basic Off-Grid Solar Inverter System Diagram (Solar Panel, Inverter, Battery, Home Loads)
Another common connection diagram showing various power sources and loads:
Figure 5: Comprehensive Connection Diagram (Solar Power, Generator, Utility Grid, Battery Packs, Home Appliances)
2.4 Wáyà Iṣẹ́ Tó Jọra
The SPF 5000ES supports parallel operation for increased capacity. Refer to the following diagrams for single-phase and three-phase parallel connections:
2.4.1 Single-Phase Parallel Operation
Figure 6: Single-Phase Parallel Operation (2 and 6 Inverters) Power and Communication Link
2.4.2 Three-Phase Parallel Operation
Figure 7: Three-Phase Parallel Operation (1 Inverter per Phase and 3 Inverters for One Phase) Power and Communication Link
2.5 WiFi Module Installation
The inverter comes with a WiFi module for remote monitoring. Insert the WiFi module into the designated communication port on the inverter as shown:
Figure 8: Connecting the WiFi Module to the Inverter
3. Awọn ilana Iṣiṣẹ
3.1 Titan / Pa a
- To power on the inverter, ensure all connections are secure, then switch the power switch (17 in Figure 3) to the 'ON' position.
- To power off, switch the power switch to the 'OFF' position and disconnect all power sources.
3.2 LCD Ifihan ati Lilọ kiri
The LCD display (1 in Figure 3) shows real-time operating status, system parameters, and fault codes. Use the function buttons (5 in Figure 3) to navigate through menus and adjust settings:
- ESC: Jade akojọ aṣayan lọwọlọwọ tabi pada si iboju ti tẹlẹ.
- UP / isalẹ: Yi lọ nipasẹ awọn aṣayan akojọ aṣayan tabi ṣatunṣe awọn iye.
- Tẹ: Jẹrisi yiyan tabi tẹ akojọ aṣayan kekere kan sii.
3.3 Setting Charging Modes
The inverter offers flexible charging modes to optimize energy usage:
- Solar-only: Prioritizes solar power for charging.
- Mains-priority: Ó ń fi agbára àkójọpọ̀ sílẹ̀ fún gbígbà agbára.
- Solar-priority: Uses solar power first, then supplements with grid power if needed.
- Mixed charging: Combines solar and grid power for charging.
These modes can be configured via the LCD display menu. Refer to the detailed user manual for specific menu navigation steps.
3.4 Agbara-Fifipamọ awọn iṣẹ
Activate the energy-saving mode through the LCD menu to reduce power consumption when the inverter detects no load. This feature helps conserve battery power and improve overall system efficiency.
4. Itọju
Regular maintenance ensures the longevity and optimal performance of your Growatt SPF 5000ES inverter.
- Ninu: Keep the inverter's ventilation openings clear of dust and debris to ensure proper airflow. Use a soft, dry cloth for cleaning the exterior.
- Ṣayẹwo awọn isopọ: Periodically inspect all electrical connections (PV, battery, AC input/output) to ensure they are tight and free from corrosion.
- Awọn ipo Ayika: Ensure the inverter is operating within its specified environmental conditions (temperature, humidity, altitude) to prevent damage.
- Awọn imudojuiwọn famuwia: Check the Growatt official webAaye fun eyikeyi awọn imudojuiwọn famuwia ti o wa lati rii daju pe inverter rẹ ni awọn ẹya tuntun ati awọn atunṣe kokoro.
5. Laasigbotitusita
If you encounter issues with your inverter, refer to the fault indicators (4 in Figure 3) and the LCD display for error codes. Common troubleshooting steps include:
- Ko si Agbara: Check the power switch, circuit breakers, and all input power connections (PV, battery, AC grid).
- Ko si Ijade: Verify AC output connections and ensure the inverter is not in a fault state. Check for overloaded conditions.
- Awọn ọrọ batiri: Ensure battery connections are correct and the battery voltage is within the acceptable range. Check battery health.
- PV Input Low/No: Verify solar panel connections, ensure panels are clean and not shaded, and check PV input voltage.
- Awọn aṣiṣe ibaraẹnisọrọ: Ensure WiFi/GPRS or other communication modules are correctly installed and configured.
For persistent issues, consult the detailed troubleshooting section in the complete user manual or contact Growatt technical support.
6. Awọn pato
Detailed technical specifications for the Growatt SPF 5000ES inverter:
Figure 9: Growatt SPF 5000ES Key Specifications Overview
Figure 10: Detailed Datasheet for SPF 3500ES and SPF 5000ES
Awọn iwọn ti ara:
Figure 11: Growatt SPF 5000ES Dimensions (330mm W x 485mm H x 135mm D)
| Ẹka | Paramita | Value (SPF 5000ES) |
|---|---|---|
| Batiri | Voltage | 48VDC |
| Iru | Litiumu/acid-acid | |
| Iyipada Oluyipada | Ti won won Agbara | 5000VA / 5000W |
| AC Voltage Ilana | 230VAC ± 5% @ 50/60Hz | |
| Agbara agbara | 10000VA | |
| Ṣaja oorun | Max PV orun Power | 6000W |
| Iwọn MPPT | 120 - 430VDC | |
| Ṣaja AC | Gba agbara lọwọlọwọ | 80A |
| AC Input Voltage | 230VAC | |
| Ti ara | Idaabobo ìyí | IP20 |
| Iwọn (W/H/D) | 330/485/135mm | |
| Apapọ iwuwo | 12kg | |
| Ayika ti nṣiṣẹ | Ọriniinitutu | 5% si 95% Ọriniinitutu ibatan (ti kii ṣe itunnu) |
| Giga | <2000m | |
| Awọn iwọn otutu ti nṣiṣẹ | 0°C - 55°C |
7. Atilẹyin ọja ati Support
The Growatt SPF 5000ES inverter typically comes with a 5-year warranty, ensuring peace of mind for your investment.
Figure 12: 5-Year Warranty Information
For technical support, warranty claims, or further assistance, please contact your authorized Growatt dealer or visit the official Growatt webojula fun alaye olubasọrọ.
8. Awọn imọran olumulo
- Ibamu agbegbe: The inverter supports 220V, 230V, and 240V settings. Ensure the selected voltage matches your regional grid requirements for optimal performance and safety.
- Abojuto: Utilize the optional WiFi or GPRS module to remotely monitor your inverter's performance and system status. This allows for proactive management and quick identification of any issues.
- Isakoso Batiri: If using batteries, regularly check their state of charge and health. The inverter's balanced charging control helps prolong battery life, but proper battery care is essential.
- Parallel Setup: When setting up parallel units, carefully follow the wiring diagrams for both power and communication links to ensure stable and efficient operation. Incorrect wiring can lead to system malfunctions.
