HIOKI ST5540 Leak Current Hitester
Deskripsi Teknis Produk Hioki ST5540 Leak Current Hitester
Leak Current Measurement, an Essential Part of Electrical Safety (for medical-use electrical devices). To ensure the safe use of electrical products, electrical safety tests such as insulation resistance, withstand voltage, ground resistance, and leakage current must always be conducted. Hioki Leakage Current Testers comply with laws and standards regarding medical electrical equipment as well as non-medical electrical equipment, and can be used to measure leakage current in all types of electrical products from computers to medical equipment. The ST5540 consists of measurement networks that simulate the human body and a high-frequency volt meter, and is also capable of switching power supply polarities and making measurements under simulated single fault conditions in equipment under test.
- Compliance with IEC 60601-1:2005 Ed 3.0, JIS T 0601-1:2012 for medical-use electrical devices and essential to electrical safety (*1)
- Compliance with Electrical Appliances and Materials Safety Act, JIS, IEC, and UL standards for general-use electrical devices
- Uninterrupted polarity switching function dramatically reduces cycle time
- Support for rated currents up to 20 A gives the instrument more than adequate capability for testing products designed to comply with new standards
- Communications functionality and external I/O support allow automatic testing on production line
Spesifikasi Produk Hioki ST5540 Leak Current Hitester
| MEASUREMENT METHODS | Measurement of voltage drop across body simulated resistance points, Calculation and display of current values, True rms measurement, Measurement unit floats relative to instrument ground. |
| MEASUREMENT MODES | Leak current measurement, voltage measurement, safety conductor current measurement |
| STANDARDS COMPLIANCE (NW: BODY SIMULATED RESISTANCE) |
[NW-A] Electrical Appliances and Materials Safety Act
[NW-B1] Medical electrical equipment: [NW-B2] Medical electrical equipment: [NW-C] [NW-D] For UL: [NW-G] Electrical equipment for measurement, control, |
| LEAK CURRENT MEASUREMENT | Ground leak current, 3 types of contact current, 7 types of patient leak current, patient measurement current, 4 types of total patient leak current, free current measurement, 3 types of enclosure leak current |
| MEASUREMENT CURRENT | DC, AC (true rms, 0.1 Hz to 1 MHz), AC + DC (true rms, 0.1 Hz to 1 MHz), AC peak (15 Hz to 1 MHz) |
| MEASUREMENT RANGES | DC / AC / AC+DC mode: 50.00 mA / 5.000 mA / 500.0 μA / 50.00 μA AC peak mode: 75.0 mA / 10.00 mA / 1.000 mA / 500.0 μA |
| MEASUREMENT ACCURACY (CURRENT MEASUREMENT) |
DC measurement: ±2.0% rdg. ±6 dgt. (typ.) AC / AC+DC measurement: ±2.0% rdg. ±6 dgt. (15 Hz to 100 kHz, typ.) AC peak measurement: ±2.0% rdg. ±6 dgt. (15 Hz to 10 kHz, typ.) |
| INTERFACES | External I/O, medical device relay output, USB 1.1 (communications), RS-232C |
| FUNCTIONALITY | 110% voltage application, automatic test, data storage for 100 target devices, clock, data backup, printed output (optional), etc. |
| POWER SUPPLY | 100 / 120 / 220 / 240 V AC (specify at time of order), 50 / 60 Hz, 30 VA rated power |
| TARGET DEVICE POWER SUPPLY INPUT | 100 to 250 V AC, 50/60 Hz Rated current input from terminal block: 20 A |
| TARGET DEVICE POWER SUPPLY OUTPUT | Output from terminal block: 20 A Output from outlet: 15 A |
| DIMENSIONS AND MASS | 320 mm (12.60 in) W × 110 mm (4.33 in) H × 253 mm (9.96 in) D, 4.5 kg (158.7 oz) |
| ACCESSORIES | Test lead L2200 (for ST5540, Red ×2, Black ×1) ×1 set, Enclosure probe 9195 ×1, Power cord ×3, Spare fuse for measurement line ×1, Instruction manual ×1, CD-ROM ×1 |
Hioki ST5540 Leak Current HiTester merupakan alat uji keselamatan listrik (electrical safety tester) yang dirancang untuk mengukur leakage current pada berbagai perangkat listrik—mulai dari peralatan elektronik umum hingga medical equipment yang memiliki standar keamanan lebih ketat. Alat ini menjadi bagian penting dalam rangkaian pengujian keselamatan seperti insulation resistance, withstand voltage, hingga ground continuity untuk memastikan perangkat aman digunakan oleh pengguna.
Keunggulan utama dari perangkat ini adalah kemampuannya memenuhi berbagai standar internasional seperti IEC, UL, hingga IEC 60601-1 untuk medical devices, sehingga sangat cocok digunakan di industri manufaktur elektronik, laboratorium pengujian, hingga fasilitas produksi alat kesehatan.
Hioki ST5540 menggunakan measurement network yang mensimulasikan impedansi tubuh manusia, sehingga hasil pengukuran leakage current menjadi lebih representatif terhadap kondisi nyata. Selain itu, fitur polarity switching tanpa interupsi memungkinkan proses pengujian lebih cepat dan efisien—sangat penting untuk meningkatkan throughput di production line.
Dari sisi performa, alat ini mampu menangani perangkat dengan arus hingga 20 A, serta mendukung berbagai mode pengukuran seperti earth leakage, touch current, hingga patient leakage current. Rentang pengukuran yang luas dari μA hingga mA dengan metode True RMS juga memastikan hasil tetap akurat untuk berbagai jenis perangkat.
Fitur tambahan seperti automatic test sequence, data storage, serta komunikasi (USB, RS-232C, external I/O) memungkinkan integrasi langsung ke sistem otomasi dan test bench, sehingga proses quality control menjadi lebih efisien dan minim human error. Dengan kombinasi akurasi, compliance standar, dan kemampuan integrasi, alat ini menjadi solusi ideal untuk pengujian keselamatan listrik modern.
Informasi Penjualan Produk Hioki ST5540 Leak Current HiTester
Bagi Anda yang sedang mencari informasi terkait jual HIOKI ST5540 Leak Current HiTester maupun referensi harga HIOKI ST5540 Leak Current HiTester, memahami fitur dan standar yang didukung alat ini sangat penting untuk memastikan kesesuaian dengan kebutuhan pengujian Anda—terutama pada industri dengan regulasi ketat seperti medical device dan elektronik. Sebagai distributor resmi HIOKI di Indonesia, EMS Technology menyediakan HIOKI ST5540 Leak Current HiTester lengkap dengan dukungan teknis profesional dan layanan purna jual terpercaya.
Kami siap membantu Anda dalam:
- Konsultasi kebutuhan electrical safety testing (general & medical device)
- Rekomendasi setup test system sesuai standar (IEC / UL / JIS)
- Demo produk & pembuktian performa langsung
- Integrasi ke automation system & training penggunaan
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