1. 서론
The OWON SP6103 is a high-performance single-channel linear DC power supply designed for various applications requiring stable and precise power. This unit provides a maximum output of 60V and 10A, with a total power output of 300W. It features a 3.7-inch TFT LCD for clear display of parameters, low ripple and noise, and essential protection functions such as over-voltage (OVP) and over-current (OCP) protection. The SP6103 supports both Constant Voltage (CV) and Constant Current (CC) output modes and includes an RS232 port for remote control via SCPI commands.
2. 안전 지침
To ensure safe operation and prolong the lifespan of your OWON SP6103 power supply, please read and adhere to the following safety guidelines:
- 전원: Connect the unit only to a power source that matches the voltage and frequency specified on the product label. Ensure the power cord is properly grounded.
- 통풍: Do not block the ventilation openings on the sides and rear of the unit. Adequate airflow is essential to prevent overheating.
- 환경: Operate the power supply in a dry, well-ventilated indoor environment. Avoid exposure to moisture, dust, direct sunlight, or extreme temperatures.
- 부하 연결: Always connect the load to the output terminals before turning on the output. Ensure correct polarity.
- 출력 단자: Do not touch the output terminals when the output is active. High voltage and current can cause electric shock.
- 유지: 모든 서비스는 자격을 갖춘 전문가에게 의뢰하십시오. 제품을 직접 열거나 수리하려고 시도하지 마십시오.
- 청소: Disconnect the power cord before cleaning. Use a soft, dry cloth. Do not use liquid cleaners or aerosols.
3. 제품 오버view
3.1 전면 패널
The front panel provides all controls and the display for operating the power supply.
그림 3.1: 전면 패널 레이아웃
- 표시하다: 3.7-inch TFT LCD showing output voltage, current, power, OVP/OCP settings, and status indicators.
- 전원 스위치: 본체 전원 스위치입니다.
- 시스템 버튼: 시스템 설정 및 구성에 접근합니다.
- 메모리 버튼: Used to save and recall output settings.
- Keylock Button: 실수로 변경되는 것을 방지하기 위해 전면 패널 컨트롤을 잠급니다.
- 탐색 버튼(위, 아래, 왼쪽, 오른쪽, 확인): 메뉴 탐색 및 매개변수 조정에 사용됩니다.
- 손잡이: 볼륨 미세 조정tage 및 현재 매개변수.
- 켜기/끄기 버튼: Toggles the output power to the terminals.
- 출력 단자: Red (+) for positive, Green (Ground) for chassis ground, Black (-) for negative output.
3.2 측면 View 및 환기
The side panels feature ventilation grilles to ensure proper cooling of the internal components.
Figure 3.2: Side Ventilation
4. 설정
Follow these steps to set up your OWON SP6103 power supply:
- 짐 풀기: 전원 공급 장치를 포장에서 조심스럽게 꺼내십시오. 운송 중 발생한 손상 흔적이 있는지 제품을 검사하십시오.
- 놓기: Place the unit on a stable, level surface, ensuring adequate space around the ventilation openings for proper airflow.
- 전원 연결: Connect the provided AC power cord to the power input on the rear panel of the SP6103, then plug the other end into a grounded AC outlet.
- 초기 전원 켜기: Flip the main power switch on the front panel to the 'ON' position. The display should illuminate.
- 부하 연결: Before activating the output, connect your load to the output terminals. Connect the positive (+) terminal of your load to the red (+) terminal of the power supply, and the negative (-) terminal of your load to the black (-) terminal of the power supply. If grounding is required, connect to the green (Ground) terminal.
5. 사용 설명서
5.1 볼륨 설정tage와 현재
To set the desired output voltage와 현재:
- Ensure the output is OFF (the 'On/Off' button LED is off).
- Use the navigation buttons (Left/Right) to select the parameter you wish to adjust (Voltage or Current). The selected parameter will be highlighted.
- 회전하다 손잡이 to adjust the value. Press the OK button to confirm the value or move to the next digit for fine adjustment.
- Repeat for both voltage 및 전류 제한.
5.2 Activating Output
원하는 볼륨을 설정한 후tage and current limits, press the 켜기/끄기 button to activate the output. The LED on the button will illuminate, and the actual output voltage와 전류가 표시됩니다.
5.3 일정한 볼륨tage (CV) / Constant Current (CC) Mode
The SP6103 automatically operates in either Constant Voltage (CV) or Constant Current (CC) mode depending on the load. If the load resistance is high, the unit will operate in CV mode, maintaining the set voltage. If the load resistance is low, causing the current to reach the set limit, the unit will switch to CC mode, maintaining the set current and reducing the output voltage.
5.4 오버볼tage Protection (OVP) and Over-Current Protection (OCP)
The SP6103 includes OVP and OCP features to protect the connected load and the power supply itself.
- Setting OVP/OCP: Access the OVP/OCP settings through the System menu or dedicated display area. Use the navigation buttons and knob to set the desired protection thresholds.
- Triggering Protection: 출력 볼륨이tage or current exceeds the set OVP or OCP limits, the output will automatically shut down, and an indicator will appear on the display.
- Resetting Protection: To clear a protection trigger, turn off the output, resolve the condition that caused the trigger, and then turn the output back on.
5.5 메모리 함수
그만큼 메모리 button allows you to save and recall frequently used voltage and current settings. Consult the on-screen prompts for saving to and recalling from memory slots.
5.6 Keylock Function
를 누르세요 키록 button to disable the front panel controls, preventing accidental changes to the output settings during operation. Press it again to unlock.
5.7 RS232 통신
The SP6103 features an RS232 port for remote control and data logging. It supports Standard Commands for Programmable Instruments (SCPI). Refer to the detailed programming manual (if available from the manufacturer) for specific SCPI commands and communication protocols.
6. 유지관리
The OWON SP6103 requires minimal maintenance to ensure optimal performance:
- 청소: Regularly clean the exterior of the unit with a soft, dry, lint-free cloth. Do not use abrasive cleaners or solvents. Ensure the unit is powered off and unplugged before cleaning.
- 통풍: Periodically check that the ventilation openings are free from dust and debris. Use compressed air to gently clear any blockages if necessary.
- 저장: 장기간 사용하지 않을 경우, 전원 공급 장치를 직사광선과 극한의 온도를 피해 시원하고 건조한 곳에 보관하세요.
7. 문제 해결
If you encounter issues with your OWON SP6103, refer to the following common problems and solutions:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 장치의 전원이 켜지지 않음 | No AC power; Power cord loose; Main power switch off | Check AC outlet; Ensure power cord is securely connected; Turn main power switch ON |
| 출력 볼륨 없음tag현재 | Output is OFF; OVP/OCP triggered; Load disconnected or faulty | Press 'On/Off' button; Check OVP/OCP settings and reset if triggered; Verify load connection and functionality |
| 출력 볼륨tag전류 불안정 | Poor load connection; Overheating | Ensure secure load connections; Check ventilation, reduce load if necessary |
| 디스플레이에 오류 메시지가 표시됨 | Internal fault; Protection triggered | Note error code and consult manufacturer support; Reset protection as described in section 5.4 |
8. 사양
The following table outlines the key technical specifications for the OWON SP6103 DC Power Supply:
Figure 8.1: OWON SP Series Specifications Overview
| 매개변수 | Specification (SP6103) |
|---|---|
| 모델 번호 | SP6103 |
| 채널 | 단일 채널 |
| 출력 볼륨tage | 0-60V |
| 출력 전류 | 0-10A |
| 출력 전력 | 300와트 |
| 권tage 해상도 | 10mV |
| 현재 해상도 | 10mA |
| 표시하다 | 3.7인치 TFT LCD |
| Ripple/Noise (Vp-p) | ≤30mVp-p |
| Ripple/Noise (rms) | ≤3mVrms |
| 보호 | 오버볼tage Protection (OVP), Over-Current Protection (OCP) |
| 인터페이스 | RS232 (SCPI support) |
| 치수(폭×높이×깊이) | 117mm × 194mm × 295mm |
| 무게 | 약 2.3kg(5.07파운드) |
| 작동 온도 | 0~40도 |
| 입력 Voltage | 220-240V AC |
9. 보증 및 지원
For warranty information, technical support, or service inquiries, please contact your authorized OWON dealer or the manufacturer directly. Keep your purchase receipt as proof of purchase for warranty claims. Specific warranty terms and conditions may vary by region and retailer.
