1. పరిచయం
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Hoymiles HMS-2000-4T Microinverter. The HMS-2000-4T is a high-performance microinverter designed for balcony power plants and rooftop solar systems, capable of handling up to four solar panels with a total nominal output of 2000 VA.
Key features include MPPT voltage regulation for optimal energy harvesting, integrated protection functions, an IP67 enclosure rating for durability, and a 12-year product warranty. Please read this manual thoroughly before installation and operation.
2. భద్రతా సూచనలు
పరికరాలకు గాయం మరియు నష్టాన్ని నివారించడానికి ఎల్లప్పుడూ క్రింది భద్రతా జాగ్రత్తలను గమనించండి:
- స్థానిక విద్యుత్ కోడ్లు మరియు నిబంధనలకు అనుగుణంగా అర్హత కలిగిన సిబ్బంది ద్వారా సంస్థాపన నిర్వహించబడాలి.
- Ensure all power sources are disconnected before performing any installation or maintenance.
- Do not attempt to repair the microinverter yourself. Contact qualified service personnel.
- The microinverter operates at high voltages and currents. Exercise extreme caution.
- Do not immerse the microinverter in water or other liquids, despite its IP67 rating.
- పరికరాల సరైన గ్రౌండింగ్ నిర్ధారించుకోండి.
- ప్రత్యక్ష విద్యుత్ భాగాలను తాకడం మానుకోండి.
3. ఉత్పత్తి ముగిసిందిview
The Hoymiles HMS-2000-4T Microinverter is designed to convert direct current (DC) from solar panels into alternating current (AC) for grid injection. It features four independent Maximum Power Point Tracking (MPPT) channels, allowing each connected solar panel to operate at its optimal power output, even under varying conditions like shading or dust accumulation.
ముఖ్య లక్షణాలు:
- High-performance microinverter with 2000 VA nominal output and 2400 Watt peak power.
- 96.5% CEC efficiency for maximum solar power production.
- MPPT technology minimizes impacts of shading, dust, or aging on individual panels.
- Compatible with up to four solar panels (400W to 670W+ per module).
- Integrated protection functions for enhanced safety and durability.
- IP67 enclosure rating for robust outdoor use.
- Easy installation, ideal for balcony and rooftop solar systems.
- Features a quick shutdown mechanism and isolated transformer.
మూర్తి 1: ముందు view of the Hoymiles HMS-2000-4T Microinverter, showing its finned housing for heat dissipation and connection ports for solar panels and AC output.
4. సెటప్ మరియు ఇన్స్టాలేషన్
The HMS-2000-4T is designed for straightforward installation. Follow these general steps:
- మౌంటు: Securely mount the microinverter to the solar panel racking system or a suitable surface. Ensure adequate ventilation around the unit for heat dissipation.
- DC కనెక్షన్: Connect the DC cables from each solar panel to the corresponding input ports on the microinverter. Ensure correct polarity (+ to + and - to -). The microinverter supports up to four solar panels.
- AC కనెక్షన్: Connect the AC output cable from the microinverter to your home's electrical grid or a dedicated balcony power plant connection point. This typically involves a grid connection cable (not included) and may require an electrician for final connection to the main electrical panel.
- గ్రౌండింగ్: Ensure the microinverter is properly grounded according to local electrical codes.
- Monitoring (Optional): For monitoring performance, a Hoymiles Data Transfer Unit (DTU) is required (sold separately). Connect the DTU to the microinverter system to enable data collection and remote monitoring via the Hoymiles app or web పోర్టల్.
- పవర్ ఆన్: Once all connections are secure and verified, switch on the AC breaker to energize the microinverter. The unit will begin its startup sequence and, if conditions are suitable, start producing power.
Figure 2: Datasheet overview highlighting key features such as 4-in-1 design, independent MPPT, and easy installation. This image provides a visual summary of the product's benefits and capabilities.
5. ఆపరేటింగ్ సూచనలు
The Hoymiles HMS-2000-4T Microinverter operates automatically once properly installed and connected to the grid. It will begin converting DC power from your solar panels into AC power whenever sufficient sunlight is available.
- ఆటోమేటిక్ ఆపరేషన్: The microinverter automatically starts and stops based on sunlight availability and grid conditions.
- MPPT Functionality: The integrated MPPT technology continuously optimizes the power output from each connected solar panel, maximizing energy harvest throughout the day.
- పర్యవేక్షణ: కు view real-time performance data, historical energy production, and system status, use a Hoymiles DTU (Data Transfer Unit) and the associated monitoring platform (e.g., S-Miles Cloud). This allows you to track the output of each individual module.
- Grid Interaction: The microinverter is designed to safely interact with the electrical grid, adhering to relevant standards and regulations.
6. నిర్వహణ
The Hoymiles HMS-2000-4T Microinverter is designed for minimal maintenance due to its robust construction and IP67 protection rating. However, periodic checks are recommended:
- దృశ్య తనిఖీ: Periodically inspect the microinverter and all cables for any signs of damage, corrosion, or loose connections.
- శుభ్రపరచడం: If necessary, gently clean the exterior of the microinverter with a soft, damp cloth. Do not use harsh chemicals or abrasive materials. Ensure the cooling fins are free from debris to maintain optimal heat dissipation.
- పనితీరు పర్యవేక్షణ: Regularly check the system's performance via the monitoring platform (if a DTU is installed) to ensure it is operating efficiently.
- వృత్తిపరమైన తనిఖీ: Consider having a qualified technician perform a professional inspection of your solar system, including the microinverter, every few years.
7. ట్రబుల్షూటింగ్
If you encounter issues with your Hoymiles HMS-2000-4T Microinverter, refer to the following common troubleshooting steps:
- పవర్ అవుట్పుట్ లేదు:
- Check if the AC breaker is switched on.
- Verify all DC and AC cable connections are secure.
- సౌర ఫలకాలపై తగినంత సూర్యకాంతి ఉండేలా చూసుకోండి.
- Check the monitoring system for error codes (if DTU is installed).
- తక్కువ పవర్ అవుట్పుట్:
- Inspect solar panels for shading, dirt, or damage.
- Verify that the solar panels are clean.
- Check the monitoring system for any performance anomalies.
- Communication Issues (with DTU):
- Ensure the DTU is powered on and within range of the microinverter.
- Check network connectivity for the DTU.
- Refer to the DTU's specific manual for troubleshooting communication problems.
- అసాధారణ శబ్దాలు లేదా వాసనలు:
- Immediately disconnect power to the microinverter.
- Contact customer support or a qualified electrician.
For persistent issues, please contact Hoymiles customer support or a certified service technician.
8. స్పెసిఫికేషన్లు
Detailed technical specifications for the Hoymiles HMS-2000-4T Microinverter are provided below. These specifications are crucial for proper system design and installation.
Figure 3: Product label displaying key electrical and environmental specifications for the HMS-2000-4T Microinverter.
Figure 4: Detailed technical data table for the Hoymiles HMS-2000-4T, including electrical characteristics, efficiency, mechanical data, and communication protocols.
సాధారణ లక్షణాలు:
| ఫీచర్ | విలువ |
|---|---|
| మోడల్ పేరు | HMS-2000 |
| మోడల్ సంఖ్య | HMS-2000-4T |
| బ్రాండ్ | హాయిమైల్స్ |
| శక్తి మూలం | సౌర శక్తి |
| వాట్tage | 2000 వాట్స్ |
| సిఫార్సు చేసిన అప్లికేషన్లు | హోమ్ |
| ప్యాకేజీ కొలతలు | 53.5 x 27.9 x 5.2 సెం.మీ |
| బరువు | 4.7 కిలోలు |
| మొదట అందుబాటులో ఉన్నవి | అక్టోబర్ 18, 2023 |
Electrical Specifications (DC Input):
| ఫీచర్ | విలువ |
|---|---|
| గరిష్టంగా ఇన్పుట్ వాల్యూమ్tage | 65 V dc |
| MPPT వాల్యూమ్tagఇ పరిధి | 16-60 V dc |
| స్టార్ట్-అప్ వాల్యూమ్tage | 22 V dc |
| గరిష్టంగా నిరంతర ఇన్పుట్ కరెంట్ | 4 × 16 A d.c. |
| గరిష్టంగా ఇన్పుట్ షార్ట్ సర్క్యూట్ కరెంట్ | 4 × 25 A d.c. |
| MPPTల సంఖ్య | 4 |
| ఒక్కో MPPTకి ఇన్పుట్ల సంఖ్య | 1 |
Electrical Specifications (AC Output):
| ఫీచర్ | విలువ |
|---|---|
| గరిష్టంగా నిరంతర అవుట్పుట్ పవర్ | 2000 VA |
| గరిష్టంగా నిరంతర అవుట్పుట్ కరెంట్ | 8.70 A ac |
| నామమాత్రపు అవుట్పుట్ వాల్యూమ్tage | 230/240 V a.c. |
| నామమాత్రపు అవుట్పుట్ ఫ్రీక్వెన్సీ | 50/60 Hz |
| అవుట్పుట్ పవర్ ఫ్యాక్టర్ | >0.99 (default) |
| పీక్ కన్వర్షన్ సామర్థ్యం | 96.5% |
| CEC పీక్ ఎఫిషియెన్సీ | 96.5% |
| MPPT Nominal Efficiency | 99.8% |
| రాత్రి విద్యుత్ వినియోగం | < 50 mW |
Mechanical & Environmental Specifications:
| ఫీచర్ | విలువ |
|---|---|
| పరిసర ఉష్ణోగ్రత పరిధి | -40°C నుండి +65°C |
| కొలతలు (W x H x D) | 331 x 218 x 40.6 మిమీ |
| బరువు | 4.7 కిలోలు |
| రక్షణ తరగతి | IP67 (NEMA 6) |
| శీతలీకరణ | Natural Convection - No internal fan |
| ఐసోలేషన్ రకం | Galvanically Isolated Transformer |
| కమ్యూనికేషన్ | సబ్-1G |
| మానిటరింగ్ | S-Miles Cloud (via DTU) |
| ఓవర్వోల్tagఇ వర్గం | PV-II, Mains-III |
| రక్షణ తరగతి | I |
| కాలుష్య డిగ్రీ | PD3 |
9. వారంటీ
The Hoymiles HMS-2000-4T Microinverter comes with a 12-సంవత్సరం ఉత్పత్తి వారంటీ. This warranty covers defects in materials and workmanship under normal use and service conditions. Please retain your proof of purchase for warranty claims. For detailed warranty terms and conditions, refer to the official Hoymiles warranty statement or contact customer support.
10. మద్దతు మరియు అదనపు వనరులు
For further assistance, technical support, or to access additional resources, please use the following:
- Hoymiles Official Webసైట్: Visit the official Hoymiles website for product documentation, FAQs, and support contact information.
- ఆన్లైన్ వనరులు: Scan the QR code below or visit the provided link for additional product information and resources.
https://web-u.shengcai.net/bnl7/H666G_siEKG - కస్టమర్ సేవ: Contact Hoymiles customer service for specific inquiries or technical issues.
