1. 제품 오버view
The PowMr 5000W 48VDC Hybrid Solar Inverter is an advanced off-grid power solution designed to convert 48VDC battery power into 110V/220VAC electricity. It integrates a 120A MPPT solar charge controller, ensuring efficient charging from solar panels. This pure sine wave inverter is suitable for various applications, including residential, office, and vehicle use, providing stable and reliable power.
그림 1.1: 앞쪽 view of the PowMr 5000W Hybrid Solar Inverter, illustrating its 5000W pure sine wave output, 120A MPPT charge controller, 48VDC input, 110V/220VAC output, and 15000W peak power output. Dimensions are approximately 21.4 x 15.7 x 7.9 inches and weight 60.3 lbs.
2. 안전 정보
Read all instructions and warnings carefully before installation and operation. Failure to follow these instructions may result in electric shock, fire, or severe injury. Keep this manual for future reference.
- 설치는 자격을 갖춘 인력이 수행해야 합니다.
- 모든 연결이 안전하고 올바르게 극성이 설정되어 있는지 확인하세요.
- Do not expose the inverter to rain, snow, or liquids.
- 인버터를 분해하지 마십시오. 내부에는 사용자가 수리할 수 있는 부품이 없습니다.
- 과열을 방지하기 위해 인버터 주변에 적절한 환기가 이루어지도록 하세요.
- This inverter includes multiple protection features such as short-circuit, over-voltage, 언더볼륨tage, overload, and reverse polarity protection. However, proper installation is crucial.
그림 2.1: 위에view of the inverter's multi-protection functions, including overload, charge short, AC reverse, short-circuit, bypass over current, battery over voltage, 배터리 낮은 볼륨tage, and parallel connection error protection.
3. 제품 특징
The PowMr Hybrid Solar Inverter offers a range of features designed for optimal performance and reliability:
- 듀얼볼tage 출력: Provides both 110V and 220V AC output to meet diverse power requirements.
- 높은 최대 출력: Capable of handling peak loads up to 15,000W, suitable for high-demand appliances.
- 통합 MPPT 충전 컨트롤러: Features a 120A MPPT controller for efficient solar energy harvesting.
- 순수 사인파 출력: Ensures clean and stable power, safe for sensitive electronics.
- 폭넓은 배터리 호환성: Supports 48V lead-acid (flooded, AGM, Gel) and lithium (LiCoMnNiO2, LiFePO4) battery types.
- 다양한 충전 모드: Offers 3 charging modes (Utility Only, PV Priority, Utility/PV) and 3 discharge modes (PV Priority, Utility Priority, Solar Load).
- 종합 보호: Includes protection against short-circuit, over-voltage, 언더볼륨tage, overload, and reverse polarity.
- 효율적인 냉각: Equipped with dual cooling fans for effective heat dissipation.
- 사용자 인터페이스: LCD display and 3 LED indicators provide dynamic system data and operational status.
그림 3.1: 뒤쪽 view of the inverter highlighting key connection points: (1) Toggle switch, (2) AC input, (3) AC output, (4) Communication port, (5) PV input, and (6) Battery input.
4. 설정 및 설치
Proper installation is critical for the safe and efficient operation of your inverter. Follow these steps carefully.
4.1 사이트 선택
- Install the inverter in a well-ventilated, dry, and dust-free area.
- 직사광선과 열원을 피하십시오.
- Ensure sufficient clearance around the inverter for air circulation.
- 인버터를 튼튼한 표면에 수직으로 장착하세요.
4.2 배선 연결
All wiring should comply with local electrical codes and standards. Use appropriate wire gauges for all connections.
- 배터리 연결: Connect the 48V battery bank to the battery input terminals (6). Ensure correct polarity (positive to positive, negative to negative).
- PV 입력 연결: Connect your solar panel array to the PV input terminals (5). Observe the MPPT voltage range (60-150VDC) and maximum PV input current (120A).
- AC 입력 연결: Connect the utility grid or generator to the AC input terminals (2). The rated input voltage is 110Vac, with a range of 77-132Vac.
- AC 출력 연결: Connect your AC loads to the AC output terminals (3). The inverter provides 110V/220V AC output.
- 접지: 인버터가 올바르게 접지되었는지 확인하세요.
그림 4.1: Comprehensive connection diagram illustrating the integration of AC input (utility/generator), PV input (solar panels), AC output (loads), and battery input with the PowMr Hybrid Solar Inverter.
그림 4.2: Diagram detailing the battery connection to the inverter, compatible with 48V GEL, FLD (flooded), LI (lithium), and USER-defined battery types.
5. 사용 설명서
Once installed, the inverter can be powered on and configured for operation.
5.1 전원 켜기
- 모든 배선 연결이 올바르고 단단히 고정되었는지 확인하십시오.
- 배터리 차단기를 켜세요.
- Switch on the AC input breaker (if connected to utility/generator).
- Switch on the PV input breaker (if connected to solar panels).
- Turn on the inverter's toggle switch (1) located on the unit.
- Observe the LCD display and LED indicators for system status.
5.2 작동 모드
The inverter supports various modes to optimize power usage:
- 충전 모드 :
- Utility Only: Charges batteries solely from the AC utility grid.
- PV Priority: Prioritizes solar power for charging, using utility only when solar is insufficient.
- Utility/PV: Charges from both utility and solar simultaneously.
- 방전 모드:
- PV Priority: Prioritizes solar power to supply loads.
- Utility Priority: Prioritizes utility power to supply loads.
- Solar Load: Uses solar power to supply loads directly.
Refer to the inverter's LCD display and control buttons for detailed mode selection and parameter adjustments. The 3 LED indicators provide quick status updates.
6. 유지관리
정기적인 유지보수는 PowMr 하이브리드 태양광 인버터의 수명 연장과 최적의 성능을 보장합니다.
- 청소: Periodically clean the exterior of the inverter with a dry cloth. Ensure ventilation openings are free from dust and debris. The dust-proof design helps, but regular checks are recommended.
- 사이: Annually check all electrical connections for tightness and signs of corrosion. Loose connections can cause overheating and damage.
- 환경: 설치 환경이 지정된 온도 및 습도 범위 내에 유지되도록 하세요.
- 배터리 상태: 배터리 제조업체의 지침에 따라 배터리 뱅크의 상태를 모니터링하십시오.
- 점검: Visually inspect the inverter for any physical damage or unusual noises.
Do not attempt to open or repair the inverter yourself. Refer all servicing to qualified personnel.
7. 문제 해결
이 섹션에서는 발생할 수 있는 일반적인 문제에 대한 해결 방법을 제공합니다. 여기에 나와 있지 않은 문제는 고객 지원팀에 문의하십시오.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 인버터 전원이 켜지지 않습니다 | No battery connection; Low battery voltage; Inverter switch off. | Check battery connections; Ensure battery voltage is above minimum operating level; Turn on inverter switch. |
| AC 출력 없음 | Overload; Short circuit on output; Inverter fault. | Reduce load; Check AC output wiring for shorts; Restart inverter. If problem persists, contact support. |
| Battery not charging from PV | No solar input; PV voltage too low/high; MPPT controller fault. | Check solar panel connections and sunlight; Verify PV voltage is within 60-150VDC range; Contact support if fault persists. |
| 과열 경고 | 환기 부족; 과부하; 높은 주변 온도. | Ensure clear airflow around inverter; Reduce load; Move inverter to cooler location if possible. |
8. 사양
Technical specifications for the PowMr 5000W 48VDC Hybrid Solar Inverter:
| 매개변수 | 값 |
|---|---|
| 모델명 | POW-RELAB 5KU-SPLIT |
| 정격 출력 전력 | 5000와트 |
| 피크 파워 | 15000와트 |
| 입력 Voltag전자(DC) | 48VDC |
| 출력 볼륨tag전자(AC) | 110V AC ±10% / 220V AC |
| 출력 주파수 | 50Hz/60Hz |
| 출력파형 | 순수한 사인 웨이브 |
| 최대 PV 입력 전력 | 6400와트 |
| 최대 PV 입력 전류 | 120A |
| MPPT 권tag및 범위 | 60-150VDC |
| 최대 AC 입력 전류 | 29A |
| 치수(길이 x 너비 x 높이) | 39.9cm x 20.1cm x 54.4cm (약 21.4 x 15.7 x 7.9인치) |
| 무게 | 27.22kg(약 60.3파운드) |
| 추천 용도 | Home, Office, Vehicle |
9. 보증 정보
PowMr products are manufactured to high-quality standards and are warranted against defects in materials and workmanship. Please refer to the warranty card included with your product or visit the official PowMr web자세한 보증 약관은 해당 사이트를 참조하세요. 보증 청구를 위해 구매 증빙 자료로 구매 영수증을 보관하세요.
10. 고객 지원
For technical assistance, troubleshooting, or general inquiries, please contact PowMr customer support. Contact information can typically be found on the product packaging, the official PowMr web사이트나 소매업체를 통해 구매할 수 있습니다.
When contacting support, please have your product model number (POW-RELAB 5KU-SPLIT) and purchase date available.