GODIYMODULES B0D9VCYBLB
GODIYMODULES Tube Preamp Switch Power Supply User Manual
Model: B0D9VCYBLB
1. 서론
This manual provides detailed instructions for the installation, operation, and maintenance of the GODIYMODULES Tube Preamp Switch Power Supply. This power supply is designed for use with tube preamplifier 및 밸브 amplifiers, offering stable and clean power output.
Key features include an all-aluminum alloy shell with a stainless steel shield for electromagnetic interference reduction, a 5V Bluetooth decoder board power interface, and high-voltage delay synchronous rectification to minimize current impact on tubes.
2. 안전수칙
부상이나 장치 손상을 방지하려면 항상 다음 안전 예방 조치를 준수하세요.
- Ensure the power supply is disconnected from the main power source before making any connections or adjustments.
- 본 제품을 습기나 극한의 온도에 노출시키지 마십시오.
- 지정된 입력 볼륨만 사용tag전자 범위(95V-265V).
- Handle with care, especially when working with high voltag전자 구성 요소.
- Installation should be performed by individuals familiar with electronic circuits and safety practices.
3. 제품 오버view
The GODIYMODULES Tube Preamp Switch Power Supply is a compact and robust power solution for audio applications. It features a shielded design and multiple output voltag에스.
3.1. 구성품 및 특징
- All-aluminum alloy shell and stainless steel shield: Provides excellent electromagnetic interference (EMI) shielding.
- 5V Bluetooth decoder board power interface: Convenient for integrating additional audio components.
- 대용량tage delay synchronous rectification: Reduces current impact during startup, protecting vacuum tubes. The delay is approximately 30 seconds and can be adjusted.
- Selectable High Voltage 출력: User can select between 250V or 280V output.
- Filament Output: Provides 6.3V for tube filaments.
3.2. 패키지 내용
패키지에는 다음이 포함됩니다.
- 1 x Tube Preamp Switch Power Supply Module
4. 사양
| 특징 | 세부 사항 |
|---|---|
| 입력 Voltage | 95V-265V 교류 |
| 높은 Voltage 출력 | 250V or 280V DC (selectable) |
| 필라멘트 Voltage 출력 | 6.3V 교류 |
| 보조 출력 | 5V DC (for Bluetooth decoder board) |
| 지연 기능 | Approx. 30 seconds (adjustable) |
| 차폐 | All-aluminum alloy shell, stainless steel shield |
| 치수 | 3.94 x 2.28 x 1.26인치(10 x 5.8 x 3.2cm) |
| 무게 | 7.05kg(0.2온스) |
5. 설정 및 설치
Follow these steps for proper installation of the power supply module into your audio system. It is recommended to have experience with electronics for this process.
5.1. Identifying Connections
Figure 5.1: Connection Diagram of the Power Supply Module.
This image illustrates the various connection points on the power supply module. Key labels include "Power input 110-220V" for AC input, "Lamp is filament 6.3V" for the filament supply, and "Output 250V or 280V" for the high voltage DC output. Ground (GND) connections are also clearly marked.
- 전원 입력(110-220V): Connect your AC mains power here. This module supports a wide input range from 95V to 265V.
- Filament Output (6.3V): Connect this to the filament pins of your vacuum tubes.
- 높은 Voltage Output (250V/280V): Connect this to the anode (plate) supply of your vacuum tubes.
- GND : Common ground connections for all outputs.
- 5V 출력: A dedicated 5V output is available for powering a Bluetooth decoder board or similar low-power accessories.
5.2. 하이볼tage 출력 선택
The module allows selection between 250V and 280V for the high voltage output. This is typically done via a jumper or switch on the board. Refer to the diagram (Figure 5.1) for the exact location of the selection jumper.
- To select 250V output, position the jumper accordingly.
- To select 280V output, position the jumper accordingly.
중요한: Ensure the power supply is completely disconnected from the mains before changing the high voltage output selection.
5.3. 장착
The module features mounting holes for secure installation within an enclosure. Use appropriate screws and standoffs to prevent short circuits and ensure proper ventilation.
그림 5.2: 각도 view 전원 공급 모듈의.
This image provides an angled perspective of the power supply module, highlighting its robust all-aluminum alloy shell and stainless steel shield. The mounting tabs with pre-drilled holes are visible, indicating how the unit can be securely fastened within an amplifier chassis or enclosure.
그림 5.3: 전면 view 전원 공급 모듈의.
이 이미지는 정면을 보여줍니다. view of the power supply module, emphasizing the perforated metal shield that covers the internal components. The green terminal blocks for connections are visible on the sides.
그림 5.4: 다른 각도 view 전원 공급 모듈의.
This image offers another angled view of the power supply module, similar to Figure 5.2, further illustrating the compact design and the protective metal casing.
Figure 5.5: Internal components of the power supply module.
이 이미지는 위에서 아래로의 이미지를 제공합니다. view of the power supply module with its shield removed, revealing the internal circuit board, transformer, capacitors, and other electronic components. This view is useful for understanding the layout and identifying specific parts.
그림 5.6: 하단 view 전원 공급 모듈의.
This image displays the bottom side of the power supply module, showing the solid metal base and additional mounting points. This view confirms the robust construction and provides insight into how the unit can be mounted from below.
6. 사용 설명서
Once the power supply is correctly installed and connected to your tube amplifier circuit, operation is straightforward.
- 연결 확인: Double-check all wiring connections to ensure they are secure and correct according to the setup instructions.
- 전원 적용: Connect the AC input to a suitable power outlet (95V-265V).
- Observe Delay: 높은 볼륨tage output will engage after a delay of approximately 30 seconds. This delay allows the tube filaments to warm up, protecting the tubes from sudden high voltag스트레스.
- 모니터 성능: After the delay, the amplifier should power on and operate normally. Listen for any unusual noises or signs of malfunction.
The power supply is designed for continuous operation within its specified parameters.
7. 유지관리
The GODIYMODULES Tube Preamp Switch Power Supply is designed for long-term reliability with minimal maintenance. However, periodic checks can help ensure optimal performance and longevity.
- 청소: Ensure the module is kept clean and free of dust. Disconnect power before cleaning. Use a soft, dry cloth. Do not use liquid cleaners.
- 통풍: Ensure adequate airflow around the module, especially if it is enclosed. Overheating can reduce component lifespan.
- 연결 확인: 모든 배선 연결부의 조임 상태와 부식 여부를 주기적으로 점검하십시오. 연결이 느슨하면 작동이 중단되거나 손상될 수 있습니다.
- 시각적 검사: Look for any signs of physical damage, bulging capacitors, or discoloration on the circuit board, which may indicate a problem.
메모: Do not attempt to repair the module yourself if you are not qualified. Contact professional service if issues arise.
8. 문제 해결
This section provides solutions to common issues you might encounter with the power supply module.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 전원 출력 없음 | No input power; Incorrect wiring; Blown fuse (internal) | Check AC input connection. Verify all wiring. If suspected internal fuse, seek professional repair. |
| 높은 볼륨tage output not present after delay | Faulty delay circuit; Overload protection activated | Ensure no short circuits in the connected load. Disconnect load and test power supply independently. |
| 오디오에서 윙윙거리는 소리 또는 잡음이 발생합니다. | Ground loop; Insufficient shielding; Faulty components | Ensure proper grounding. Verify shield cover is correctly installed. Check for loose connections. |
| 잘못된 출력 볼륨tage | 잘못된 높은 거래량tage jumper setting; Overload; Component failure | Verify high voltage jumper setting. Reduce load. If problem persists, professional service is required. |
여기에 나열되지 않은 문제가 발생하거나 제시된 해결 방법으로 문제가 해결되지 않으면 고객 지원팀에 문의하십시오.
9. 보증 및 지원
For warranty information and technical support, please refer to the seller's policy on the platform where the product was purchased. Keep your purchase receipt as proof of purchase.
Manufacturer: GODIYMODULES
ASIN: B0D9VCYBLB
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