고주파 스파크 발생기

1. 장비에 대한 기본 이해

1.1 적용 가능한 표준

This device is a High Frequency Spark Generator as described in Clause 14.6 of GB/T 19510.1-2023, “Light Source Control Devices—Part 1: General and Safety Requirements” (Clause 11.4.2 of IEC 61347-1:2024).

Used to test whether the gases emitted from the components of a light source control device are flammable when the device is in a fault condition.

1.2 장비 구성 검증

1.2.1 포장 풀기

기기를 개봉할 때는 날카로운 도구로 외부 케이스에 흠집이 생기지 않도록 조심스럽게 다루십시오. 개봉 후에는 먼저 기기 외관을 검사하여 눈에 띄는 변형이나 찌그러짐이 없는지, 버튼이 손상되었거나 헐거워지지 않았는지 확인하십시오. 기기 또는 부속품에 이상이 발견되면 전원을 켜지 마시고 즉시 저희에게 연락해 주십시오.

1.2.2 본체 및 부속품

1.2.3 전자 문서 다운로드

We have already sent you the download links for the digital user manual, calibration certificate, warranty card, and other documents via email at the time of shipment. Please download them as soon as possible. If you have not received the email, please contact us to request the download links again.

2. 안전상의 주의

2.1 전기 안전

전원 코드를 연결하기 전에 공급 전압이 AC 220V ±10%이고 주파수가 50Hz 또는 60Hz인지 확인하십시오. 접지 보호 기능이 있는 3구 콘센트를 사용해야 하며, 접지 보호 저항은 4Ω 이하여야 합니다. 접지 보호선을 자르거나 분리하면 감전 위험이 있으므로 절대 하지 마십시오.

2.2 환경 안전

Do not use in environments with flammable or explosive materials, strong electromagnetic interference, high temperatures and humidity, or excessive dust levels. Place the equipment on a level, stable surface and ensure there is at least 0.5 m of operating space around it. Operating environment: temperature 15°C to 35°C, relative humidity 45% to 75%.

2.3 운영 절차

Metal objects must not come into contact with the equipment’s electrodes to prevent a strong arc from burning out the step-up coil; operators must ensure they are properly insulated; before performing maintenance, the power must be turned off, and the equipment must be allowed to stand for at least 5 minutes to allow the capacitors to discharge completely.

3. 장비개요

3.1 장비 구성

그림 3-1를 참조하세요.

그림 3-1

3.2 Equipment Use

During testing, please wear insulated gloves and hold the handle. After completing each failure test specified in the standard, use a High Frequency Spark Generator to scan all gaps and ventilation holes in the product housing to observe whether any gas is ignited (the test is considered passed if there is no popping sound or flame).

Do not allow the probe to come into direct contact with the conductive parts of the test object to avoid short circuits that could damage the equipment. Also, ensure that the test area is free of other gases, flammable gases, and ignition sources to prevent false readings and avoid hazards.

4. 장비의 일상 유지보수 및 관리

4.1 장비 유지 관리

4.1.1 장비 청소

At the end of each day’s testing, clean dust and sample debris from the equipment surfaces to ensure that the area where the high-frequency spark is generated is clean and free of debris.

4.1.2 Electrode Maintenance

Gently wipe the electrode surface with a lint-free cotton swab moistened with anhydrous alcohol. Never apply grease or rust-preventative oil (which can form an insulating film); this step removes oil residue and oxidation layers. If the tip shows slight ablation, lightly sand it with 800–1500-grit metallographic sandpaper until smooth, maintaining its sharpness; if severe wear or oxidation occurs, the electrode must be replaced.

4.2 Maintenance During Long-Term Storage

After the equipment has been powered off and regular maintenance has been completed, cover the entire unit with a dust cover and store it in a dry, well-ventilated warehouse; power it on for 30 minutes without a load once a month to prevent components from becoming damp and damaged.

5. 문제 해결 및 일반적인 문제 해결 방법