Generator Percikan Frekuensi Tinggi

1. Pemahaman Dasar tentang Peralatan

1.1 Standar yang Berlaku

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 Verifikasi Konfigurasi Peralatan

1.2.1 Membongkar

Saat membuka kemasan perangkat, tangani dengan hati-hati untuk menghindari goresan pada casing luar dengan alat tajam. Setelah membuka kemasan, periksa terlebih dahulu bagian luar perangkat untuk memastikan tidak ada deformasi atau penyok yang terlihat, dan tombol-tombolnya tidak rusak atau longgar. Jika Anda melihat kelainan pada perangkat atau aksesorinya, jangan menyalakannya. Segera hubungi kami.

1.2.2 Unit Utama dan Aksesoris

1.2.3 Mengunduh Dokumen Elektronik

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. Tindakan Pencegahan Keamanan

2.1 Keamanan Listrik

Before connecting the power cord, verify that the supply voltage is AC 220 V ±10% and the frequency is 50 Hz or 60 Hz. You must use a three-prong outlet with a protective ground, and the protective ground resistance must be ≤4 Ω. Never cut or disconnect the protective ground wire, as doing so poses a risk of electric shock.

2.2 Keselamatan Lingkungan

Jangan gunakan di lingkungan dengan bahan yang mudah terbakar atau meledak, interferensi elektromagnetik yang kuat, suhu dan kelembapan tinggi, atau tingkat debu yang berlebihan. Letakkan peralatan di permukaan yang rata dan stabil dan pastikan ada ruang operasi minimal 0.5 m di sekitarnya. Lingkungan pengoperasian: suhu 15°C hingga 35°C, kelembapan relatif 45% hingga 75%.

2.3 Prosedur Operasional

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. Ikhtisar Peralatan

3.1 Konfigurasi Peralatan

Lihat Gambar 3-1.

Gambar-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. Pemeliharaan dan Perawatan Peralatan Harian

4.1 Perawatan Peralatan

4.1.1 Pembersihan Peralatan

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 Pemeliharaan Selama Penyimpanan Jangka Panjang

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. Pemecahan Masalah dan Penyelesaian Masalah Umum