THKFMSRC SUN-6K-SG04LP1-EU-SM2

THKFMSRC SUN-6K-SG04LP1-EU-SM2 Hybrid Inverter User Manual

低容量tage Single-Phase Hybrid Inverter

1. はじめに

This manual provides essential information for the safe and efficient installation, operation, and maintenance of the THKFMSRC SUN-6K-SG04LP1-EU-SM2 Hybrid Inverter. Please read this manual thoroughly before installation and keep it for future reference. This inverter is designed to convert DC power from solar panels and/or batteries into AC power for household or grid use, offering flexible energy management solutions.

The THKFMSRC SUN-6K-SG04LP1-EU-SM2 is a low-voltage single-phase hybrid inverter, suitable for various residential and small commercial solar energy systems. Its robust design ensures reliable performance and high efficiency.

2. 安全に関する注意事項

重要な安全情報: Failure to follow these instructions may result in electric shock, fire, or severe injury. Only qualified personnel should perform installation and maintenance.

  • Ensure all power sources (AC and DC) are disconnected before performing any work on the inverter.
  • インバータを開けないでくださいasinメーカーから明示的に指示がない限り、g は使用しないでください。内部にはユーザーが修理できる部品はありません。
  • 絶縁手袋や安全メガネなどの適切な個人用保護具 (PPE) を着用してください。
  • Ensure proper grounding of the inverter according to local electrical codes.
  • 設置エリアに子供や許可されていない人を近づけないでください。
  • Avoid installing the inverter in direct sunlight, rain, or areas with excessive dust or humidity.

3. セットアップとインストール

3.1 開梱と検査

Carefully unpack the inverter and inspect it for any signs of damage during transit. Verify that all components listed in the packing list are present. If any damage or missing parts are found, contact your supplier immediately.

3.2 インバータの取り付け

次のような適切な取り付け場所を選択します。

  • 十分な熱放散を確保するために通気性に優れています。
  • 直射日光、雨、極端な温度から保護されています。
  • メンテナンスのためにアクセス可能ですが、不正アクセスからは保護されています。
  • On a solid, non-flammable surface capable of supporting the inverter's weight.
  • Allow sufficient clearance around the inverter for airflow (minimum 20 cm on all sides).

Use the provided mounting bracket and hardware to securely fasten the inverter to the wall. Ensure the inverter is mounted vertically.

THKFMSRC SUN-6K-SG04LP1-EU-SM2 Hybrid Inverter

画像1：正面 view of the THKFMSRC SUN-6K-SG04LP1-EU-SM2 Hybrid Inverter, showing its compact design and display panel.

3.3電気接続

All electrical connections must be performed by a certified electrician in accordance with local and national electrical codes.

  1. DC Input (PV Array): Connect the positive and negative cables from the solar PV array to the designated DC input terminals on the inverter. Ensure correct polarity.
  2. バッテリー接続: Connect the battery bank to the inverter's battery terminals. Observe correct polarity and ensure the battery voltage matches the inverter's specifications.
  3. AC Output (Load/Grid): Connect the AC output of the inverter to your household load panel or the utility grid, depending on your system configuration. Install appropriate circuit breakers.
  4. 接地: インバータの接地端子を信頼性の高いアースに接続します。
  5. 通信ケーブル: Connect any necessary communication cables (e.g., for monitoring, external devices) as per the system design.

3.4 初期電源投入

すべての接続が安全で検証されたら、次の操作を行います。

  1. Turn on the DC disconnect switch for the PV array.
  2. バッテリー切断スイッチをオンにします。
  3. Turn on the AC output breaker.
  4. Observe the inverter's display and indicator lights. The inverter should initiate its startup sequence.

4. インバータの操作

4.1 ディスプレイとインジケータ

The inverter features an LCD display and LED indicators to show its operational status, energy flow, and any fault conditions. Refer to the detailed display guide in the full product manual for specific icon meanings and navigation.

  • 電源LED: インバータの電源がオンになっていることを示します。
  • 障害 LED: Illuminates or flashes to indicate an error or fault condition.
  • 実行LED: 通常の動作を示します。

4.2動作モード

The SUN-6K-SG04LP1-EU-SM2 hybrid inverter typically supports several operating modes, which can be configured via the display panel or monitoring software:

  • 自家消費モード: Prioritizes using solar power for local loads, then charging batteries, and finally exporting excess to the grid.
  • 時間帯別モード: Optimizes energy usage based on predefined time periods, often charging batteries during off-peak hours and discharging during peak hours.
  • バックアップモード： Maintains battery charge to provide power to critical loads during a grid outage.
  • オフグリッドモード: Operates independently of the utility grid, supplying power solely from solar and batteries.

Consult the inverter's advanced settings menu for detailed configuration of these modes.

5. メンテナンス

Regular maintenance ensures the longevity and optimal performance of your inverter. Always disconnect all power sources before performing any maintenance.

  • 毎月: Visually inspect the inverter for any signs of damage, corrosion, or loose connections. Ensure ventilation openings are clear of dust and debris.
  • 四半期ごと: Clean the exterior of the inverter with a soft, dry cloth. Do not use liquid cleaners. Check all cable connections for tightness.
  • 毎年： Have a qualified technician perform a comprehensive inspection, including checking electrical parameters, grounding integrity, and firmware updates.

Do not attempt to service the internal components of the inverter. Refer all internal servicing to qualified personnel.

6。 トラブルシューティング

このセクションでは、一般的な問題に対する解決策を紹介します。複雑な問題については、テクニカルサポートにお問い合わせください。

問題 考えられる原因 解決
インバータの電源が入らない No DC input from PV or battery; AC breaker tripped; loose connections. Check PV array and battery disconnects. Verify AC breaker. Inspect all wiring connections.
低出力 Insufficient solar irradiance; dirty PV panels; battery issues; partial shading. Check weather conditions. Clean PV panels. Inspect battery health. Clear any shading.
障害LEDが点灯 Internal fault; over-voltage /under-voltage; over-temperature. Note the error code on the display. Refer to the full manual's error code section. Power cycle the inverter. If persistent, contact support.
電力網接続なし グリッドアウトtage; AC breaker tripped; incorrect grid parameters. Check utility status. Reset AC breaker. Verify grid settings in inverter configuration.

7. 仕様

Key technical specifications for the THKFMSRC SUN-6K-SG04LP1-EU-SM2 Hybrid Inverter:

  • ブランド： THKFMSRC
  • モデル： SUN-6K-SG04LP1-EU-SM2
  • 電源: Battery Powered (Hybrid)
  • ワットtage: 1 kWh (Note: This typically refers to energy capacity, not continuous power output. Refer to full datasheet for detailed power ratings.)
  • 全体寸法: 376*470*241.5mm (as per product description for similar models)
  • Inverter Efficiency: 99.9% (as per product description for similar models)
  • ASIN: B0GD58JT2C

For a complete list of electrical parameters, including input voltage ranges, output current, and protection features, please refer to the detailed technical datasheet provided with your inverter or available on the manufacturer's webサイト。

8. 保証情報

THKFMSRC products are typically covered by a limited warranty against defects in materials and workmanship. The specific duration and terms of the warranty may vary by region and purchase agreement.

Please retain your proof of purchase and refer to the warranty card included with your product or visit the official THKFMSRC website for detailed warranty terms and conditions. Unauthorized repairs or modifications will void the warranty.

9. カスタマーサポート

If you encounter any issues that cannot be resolved using the troubleshooting guide, or if you require technical assistance, please contact your installer or the THKFMSRC customer support team.

連絡先：

  • Refer to your purchase documentation for reseller contact details.
  • Visit the official THKFMSRC webサポート リソース、FAQ、お問い合わせフォームのサイト。
  • Have your inverter's model number (SUN-6K-SG04LP1-EU-SM2) and serial number ready when contacting support.

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