1. Nhanganyaya
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Growatt SPE ES Series Hybrid Solar Inverter. The Growatt SPE ES series are single-phase hybrid solar inverters designed for residential solar energy systems, offering efficient power conversion and smart energy management. Please read this manual thoroughly before installation and operation.
2. Setup
2.1 Unboxing uye Kuongorora
Carefully unpack the inverter and all accessories. Inspect the contents for any damage. If any components are missing or damaged, contact your supplier immediately.
2.2 Kuiswa Kwenyama
The inverter should be mounted in a well-ventilated area, away from direct sunlight and moisture. Ensure sufficient clearance around the unit for proper airflow. The dimensions of the inverter are approximately 550mm (W) x 465mm (H) x 150mm (D), and it weighs 21.5kg. Use appropriate mounting hardware to secure the inverter to a sturdy wall or frame.
2.3 Kubatanidzwa kweMagetsi
All electrical connections must be performed by a qualified electrician in accordance with local and national electrical codes. Ensure the inverter is switched off before making any connections.
2.3.1 System Architecture
The Growatt SPE ES inverter integrates into a comprehensive solar energy system, allowing for spontaneous use of generated power and uploading excess power to the grid. The system typically includes solar panels, the inverter, metering devices, the power grid, and local loads. Monitoring can be done via a Cloud Server, Shine Server, or Shine Phone application.
2.3.2 Yekubatanidza Ports
The inverter features various connection ports for different components of your solar system:
- PV1, PV2: Photovoltaic input terminals for solar panels.
- AC Input: Connection for the AC grid supply.
- GEN: Generator input terminal.
- AC Kubuda: Kubatanidza mitoro yemumba.
- Kuisa DC: Battery connection terminals.
- CURRENT SHARING: For parallel operation with multiple inverters.
- NC C NO: Dry contact for external control.
- PAR-IN, PAR-OUT: Parallel communication ports.
- BMS, RS485: Communication ports for Battery Management System and other devices.
- WiFi/GPRS, USB: Data communication modules for monitoring.
- INPUT BREAKER: Integrated input breaker for safety.
3. Operating Instructions
3.1 Kubatidza/Kudzima
- Ensure all electrical connections are secure and correct.
- Turn on the DC input switch (if present) and then the AC input breaker.
- Locate the 'ON/OFF' switch on the inverter and switch it to 'ON'.
- The inverter display will light up, indicating the startup sequence.
- To power off, reverse the sequence: switch the inverter to 'OFF', then turn off the AC input breaker, and finally the DC input switch.
3.2 Kuratidza uye Kudzora
The inverter features an LCD display and control buttons for monitoring system status and adjusting settings.
- Ratidza: Shows real-time data such as power generation, battery status, and error codes.
- Buttons (ESC, UP, DOWN, ENTER): Used to navigate menus and confirm selections on the display.
3.3 Kuongorora
The Growatt SPE ES inverter supports remote monitoring via WiFi or 4G communication modules. This allows you to track your system's performance using the Shine Phone app or through the Cloud Server/Shine Server platforms.
- Shine Phone App: Download the official Growatt monitoring app to your smartphone for real-time data and alerts.
- Cloud/Shine Server: Access detailed performance reports and historical data through the web portal.
4. Kuchengeta
4.1 Kutarisira Kwese
- Chengeta inverter yakachena uye isina guruva kana marara. Shandisa jira rakapfava, rakaoma pakuchenesa.
- Ensure that the ventilation openings (fans) are not blocked to prevent overheating.
- Gara uchitarisa zvese zvakabatana netambo kuti uone kana zvakabata uye zviratidzo zvekusakara kana kukuvara.
4.2 Environmental Conditions
To ensure optimal performance and longevity, the inverter should operate within the specified environmental conditions:
- Operating Temperature Range: -10°C kusvika +50°C
- Relative Humidity: 5% kusvika 95% (isina-condensing)
- Altitude: <2000m
- Dziviriro Degree: IP20 (Indoor use recommended, protect from water and dust ingress)
5. Kugadzirisa matambudziko
If the inverter is not operating as expected, consider the following basic troubleshooting steps:
- Hapana Simba/Display Off: Check all AC and DC input connections and ensure the ON/OFF switch is in the 'ON' position. Verify power supply from the grid and solar panels.
- Chiratidzo Chekukanganisa Chavhurwa: Refer to the inverter's display for specific error codes. Consult the full Growatt user manual (if available) for detailed explanations of fault codes.
- Low Power Output: Check solar panel connections and ensure they are clean and free from shading. Verify battery charge level if operating in backup mode.
- Nhau dzekukurukurirana: Ensure WiFi/4G modules are correctly installed and configured. Check network connectivity.
For complex issues or if troubleshooting steps do not resolve the problem, please contact technical support.
6. Zvinotsanangurwa
Below are the detailed specifications for the Growatt SPE ES Series Hybrid Solar Inverters:
| Datasheet | SPE 8000 ES | SPE 10000 ES | SPE 12000 ES |
|---|---|---|---|
| Input data (DC) | |||
| Max. recommended PV power (for module STC) | 10000W | 12500W | 15000W |
| Max. DC voltage | 550V | ||
| Tanga voltage | 120V | ||
| MPP voltage range | 60V-480V | ||
| Nhamba yeMPP trackers | 2 | ||
| No. of PV strings per MPP tracker | 1 | ||
| Max. kuisa ikozvino paMPP tracker | 27A | ||
| Output data (AC) | |||
| AC simba rezita | 8000W | 10000W | 12000W |
| Max. AC inooneka simba | 8000VA | 10000VA | 12000VA |
| Nominal AC voltage | 230V | ||
| AC grid frequency | 50/60Hz | ||
| Output current | 34.8A | 43.5A | 52.2A |
| Inogadziriswa simba chinhu | 0.8inotungamira…0.8lagging | ||
| THDi | <5% | ||
| Max. conversion efficiency (PV/AC) | 96.5% | ||
| European efficiency @ vnominal (PV/AC) | 95.5% | ||
| Battery data (DC) | |||
| Nominal DC voltage | 48V | ||
| Max charging and discharging current | 190A/200A | 220A/240A | 250A/280A |
| Rudzi rwebhatiri | Lithium/Lead-asidhi | ||
| Backup power (AC) | |||
| AC nominal kubuda simba | 8000W | 10000W | 12000W |
| Nominal AC inobuda voltage | 230V | ||
| Nominal AC inobuda frequency | 50/60Hz | ||
| Chinja nguva | <20ms@Single <30ms@Paralle |
||
| Kubudirira | |||
| Peak. efficiency | 96.5% | ||
| Kubudirira kweEurope | 95.5% | ||
| General data | |||
| Zviyero (W / H / D) | 550/465/150mm | ||
| Kurema | 21.5kg | ||
| Kushanda tembiricha range | –10°C ... +50°C | ||
| Ruzha kubuda (zvakajairika) | D 75dB | ||
| Kuzvidyira | <75W | ||
| Topology | Transformerless | ||
| Kutonhodza | DC fani | ||
| Dhigirii rekudzivirira | IP20 | ||
| Hunyoro hunyoro | 5% ~ 95% isina-condensing | ||
| Altitude | ＜ 2000m | ||
| Kukurukurirana | WiFi/4G | ||
7. Mazano emushandisi
- Professional Installation: Always ensure that the inverter is installed by a certified professional to guarantee safety and compliance with electrical standards.
- Ventilation ndiyo yakakosha: Proper airflow around the inverter is crucial for preventing overheating and ensuring long-term performance. Regularly check that vents are clear.
- Monitor Nguva Dzose: Utilize the Growatt monitoring app or web platform to keep track of your system's performance, battery status, and energy production. This helps in early detection of any issues.
- Battery Kuenderana: Ensure that any connected batteries (Lithium or Lead-acid) are compatible with the inverter's specifications for optimal charging and discharging.
- Parallel Operation: If expanding your system with parallel inverters, ensure correct current sharing and communication connections as per the system architecture.
8. Warranty uye Tsigiro
For technical support, warranty claims, or any inquiries regarding your Growatt SPE ES Hybrid Solar Inverter, please use the contact information below. It is recommended to have your product model and serial number ready when contacting support.
- WhatsApp: +86 18473951878
- Email: 17680775530@163.com
