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สมัครงาน
ลิ้งก์ภาพ
MPK204e : 200A Test, ไมโครโอห์มมิเตอร์, 0.1 uOhm
ข้อมูลสินค้า
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รหัสสินค้า
MPK204e
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เข้าชม
1,363 ครั้ง
ยี่ห้อ
TENTECH
รุ่น
MPK204e
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แก้ไขล่าสุดเมื่อ
30/04/2019 11:16
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รายละเอียดสินค้า
MPK204e : 200A Test, ไมโครโอห์มมิเตอร์, 0.1 uOhm
Featuers : ▪ Microprocessor controlled ▪ Alphanumerical display ▪ Resolution: 0.1 μΩ ▪ Resistance reading : up to 200 Ω ▪ Up to 200 A test current ▪ Kelvin-type (4-Wires) measurement ▪ Powered by rechargeable battery (up to 10 A) or mains supply ▪ Direct reading (up to 4½ digits) ▪ Overheating protection ▪ Serial data output (RS232) Specifications : Test currents : 1 mA, 10 mA, 100 mA, 1 A, 10 A, 200 A. Each current may be continuously adjustable from 0 to 100%. Resistance ranges : 0-2000 µΩ @ 100 A. 0-20 mΩ @ 10 A. 0-200 mΩ @ 1 A. 0-2000 mΩ @ 100 mA. 0-20 Ω @ 10 mA. 0-200 Ω @ 1 mA. Resolution : 0.1 µΩ @ 200 A. 1 µΩ @ 10 A. 10 µΩ @ 1 A. 100 µΩ @ 100 mA. 1 mΩ @ 10 mA. 10 mΩ @ 1 mA. Measurement principle : Four-terminal, Kelvin-type. Continuous operation time : At 200 A this equipment may be used continuously for aprox. 3 minutes before the thermal protection activates. At 10 A or less, there is not a limited time for continuous operation. Basic accuracy : R < 0.5 mΩ: ± (0.50% of reading + 2 UUD*). R ≥ 0.5 mΩ: ± (0.20% of reading + 2 UUD*). * Units of the Least Significant Digit. Advanced features : Digital direct reading of low resistances in the alphanumerical display, with up to 4½ digits. Very fast and accurate measurements. Thermal protection : Protects all sensitive components, avoiding any damage due to overheating. Environmental protection : IP54 with closed lid. Safety class : Meets the requirements of IEC 61010‑1:1990, IEC 61010‑1:1992 amendment 2. Power supply : Mains or internal battery powered. Internal battery : rechargeable, sealed lead-acid, 12 V - 7 Ah (for up to 10 A test current). Mains supply*: 220-240 V~ (for up to 200 A test current). Serial data output : RS232 @ 4800 bps. Suitable for data collection in an external serial printer, computer or data-logger. Built-in battery charger : For 220-240 V~ mains supply. Operating temperature range : -5°C to +50°C. Storage temperature range : -25°C to +65°C. Humidity range : 95% UR (non condensing). Equipment weight : Approx. 16 kg. Dimensions : 502 x 394 x 190 mm. Included Accessories : 2 combined current and potential leads for 10 A (1.8 m). 2 combined current and potential leads for 100 A (6 m). 1 RS232 cable. 1 Power cord. 1 Case for the accessories. 1 Operating instructions.
Tags : ไมโครโอห์มมิเตอร์ , เครื่องมือวัด , MPK204e , TENTECH , microohmmeter , contactresistance