1. 중요한 안전 정보
설치 및 작동 전에 모든 지침과 경고를 주의 깊게 읽어 주십시오. 이 지침을 따르지 않을 경우 감전, 화재 또는 심각한 부상을 입을 수 있습니다.
- 먼저 배터리를 연결하세요: When connecting the controller, always connect the rechargeable battery first and ensure it has sufficient power.
- Solar Panel Connection Second: After the battery is successfully connected and the controller starts up, then connect the solar panel.
- 적절한 연결 해제: To disconnect, reverse the connection order: disconnect the solar panel first, then the battery.
- 통풍: 컨트롤러 주변의 환기가 잘 되도록 하여 과열을 방지하십시오.
- 적격 직원: 설치 및 유지관리는 자격을 갖춘 인력이 수행해야 합니다.
2. 제품 오버view
The PowMr 100A MPPT Solar Charge Controller is designed to efficiently manage power from your solar panels to charge various battery types in 12V, 24V, 36V, or 48V off-grid systems. It features advanced Maximum Power Point Tracking (MPPT) technology for optimal solar energy harvesting and a Digital Signal Processor (DSP) for precise control.
Figure 2.1: The PowMr 100A MPPT Solar Charge Controller, demonstrating its ability to maximize solar energy harvest with high tracking efficiency.
주요 특징:
- 고효율 MPPT: Achieves 99.9% tracking efficiency, converting up to 35% more sunlight than traditional PWM controllers.
- DSP 제어: Built-in Digital Signal Processor for rapid response, precise control, and stable system operation.
- 폭넓은 배터리 호환성: Supports 12V/24V/36V/48V systems and includes charging profiles for LiFePO4, AGM, GEL, Sealed, and Flooded batteries.
- 포괄적인 안전 보호: Features 8 layers of protection against overload, overheating, short circuits, reverse polarity, open circuit, discharge, temperature, and power failure.
- 실시간 모니터링: Integrated LCD screen displays system performance data.
- 3-에스tage 충전 중: Supports bulk charge, boost charge, and float charge for fast charging and extended battery life.
- 효율적인 냉각: Two built-in smart cooling fans ensure effective heat dissipation.
3. 설정 및 설치
태양광 충전 컨트롤러의 안전하고 효율적인 작동을 위해서는 올바른 설치가 매우 중요합니다. 다음 단계를 주의 깊게 따르십시오.
3.1 컨트롤러 장착
Mount the controller in a well-ventilated area, away from direct sunlight, high temperatures, and moisture. Ensure there is sufficient space around the unit for airflow, especially for the cooling fans.
Figure 3.1: Controller components and dimensions. (1) LCD Display, (2) Function Button, (3) PV Input Port, (4) Battery Port, (5) Load Port, (6) Mounting Holes, (7) Cooling Fans.
3.2 배선 연결
Follow the wiring diagram below. Always connect the battery first, then the solar panel. Ensure all connections are secure and correct polarity is observed.
Figure 3.2: Typical wiring diagram showing the connection of the solar charge controller to solar panels and a battery system.
3.3 배터리 유형 구성
The controller is compatible with various battery types. For lead-acid batteries (AGM, GEL, Sealed, Flooded), the controller automatically adjusts parameters. For lithium batteries (LiFePO4), parameters must be manually adjusted based on the battery's actual voltag전자 특성.
Figure 3.3: The controller supports various battery types, including LiFePO4, AGM, GEL, Sealed (SLD), and Flooded (FLD) batteries.
Refer to the LCD display and button interface section for instructions on how to adjust battery parameters for lithium batteries.
4. 운영
Once installed, the controller will begin operating automatically. The LCD display provides real-time information about your system.
4.1 LCD Display and Button Interface
The built-in LCD screen allows for real-time monitoring of system performance data, including solar input voltage, 배터리 용량tage, charging current, and more. Use the intuitive button interface to navigate through display screens and adjust settings, such as battery type.
Figure 4.1: The smart LCD display provides real-time system data and allows for easy configuration.
4.2 충전 프로세스
컨트롤러는 3초를 사용합니다.tage charging process to optimize battery charging and extend battery life:
- 대량 청구 : Charges the battery at its maximum current until the voltage가 부스트 볼륨으로 상승tag전자 수준.
- 부스트 차지 : Maintains the boost voltage for a set period, ensuring the battery is fully charged.
- 플로트 충전 : 볼륨을 줄입니다tag과충전을 방지하면서 배터리를 최대 충전 상태로 유지하기 위해 충전 레벨을 낮춥니다.
그림 4.2: 3-stage charging process ensures efficient and safe battery charging.
4.3 DSP 제어
The integrated Digital Signal Processor (DSP) ensures the controller operates with high precision and stability, providing fast response times to changes in solar input and battery conditions.
Figure 4.3: High-performance DSP control enables fast response, precise control, and stable system operation.
5. 유지관리
정기적인 유지보수는 태양광 충전 컨트롤러의 수명과 최적의 성능을 보장하는 데 도움이 됩니다.
5.1 냉각 시스템
The controller is equipped with dual smart cooling fans for efficient heat dissipation. Ensure the fan vents are not obstructed and are kept clean from dust and debris. Periodically check that the fans are operating correctly.
Figure 5.1: Dual smart cooling fans provide automatic and efficient heat dissipation.
5.2 일반 검사
- Inspect all wiring connections periodically to ensure they are tight and free from corrosion.
- Check for any signs of physical damage to the controller or cables.
- Keep the controller clean and free from dust and moisture.
6. 문제 해결
The controller's LCD display provides valuable information for diagnosing potential issues. Many common problems can be identified and resolved by checking the display and ensuring proper connections.
일반적인 문제 및 해결책:
- 디스플레이 없음/전원 없음: Check battery connections and ensure the battery has sufficient charge. Verify the polarity.
- 태양광 충전 불가: Check solar panel connections and ensure they are receiving sunlight. Verify solar panel voltag전자 LCD에.
- 과부하 보호: If the load output is disconnected, reduce the connected load and restart the controller.
- 과열: Ensure proper ventilation and clean cooling fan vents.
The controller's 8-layer safety protection system is designed to prevent damage from various faults. If an issue persists, consult the detailed troubleshooting guide available on the PowMr web사이트를 방문하거나 고객 지원팀에 문의하세요.
7. 사양
| 특징 | 사양 |
|---|---|
| 상표 | 파워미스터 |
| 모델 번호 | HHJ-100A-FD |
| 정격 충전 전류 | 100A |
| 명목 시스템 Voltage | 12V/24V/36V/48V 자동 |
| 최대 PV 입력 Voltage | 150V |
| 최대 입력 전력(12V 시스템 기준) | 1200와트 |
| 최대 입력 전력(24V 시스템 기준) | 2400와트 |
| 최대 입력 전력(36V 시스템 기준) | 3600와트 |
| 최대 입력 전력(48V 시스템 기준) | 4800와트 |
| MPPT 효율성 | >99% |
| 배터리 용량tag및 범위 | 9-60V |
| 디스플레이 유형 | 액정표시장치 |
| 제품 크기(L x W x H) | 6.6" x 2.8" x 10.8"(16.8cm x 7.2cm x 27.4cm) |
| 품목 무게 | 4.9파운드 |
| 작동 온도 범위 | -35°C ~ +45°C |
| 습도 범위 | ≤95%, 비응축 |
| 고도 | <3000m |
8. 보증 및 지원
8.1 보증 정보
This PowMr 100A MPPT Solar Charge Controller comes with an 18-month warranty from the date of purchase. The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by improper installation, misuse, accidents, or unauthorized modifications.
8.2 고객 지원
For technical assistance, warranty claims, or any questions regarding your PowMr product, please visit the official PowMr website or contact their customer service department. Please have your model number (HHJ-100A-FD) and purchase details ready when contacting support.