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ลิ้งก์ภาพ
MPK102e : 100A Test,เครื่องทดสอบหน้าสัมผัส, ความละเอียด : 0.1 uOhm
ข้อมูลสินค้า
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รหัสสินค้า
MPK102e
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เข้าชม
1,400 ครั้ง
ยี่ห้อ
TENTECH
รุ่น
MPK102e
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แก้ไขล่าสุดเมื่อ
30/04/2019 11:14
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รายละเอียดสินค้า
MPK102e : 100A Test,เครื่องทดสอบหน้าสัมผัส, ความละเอียด : 0.1 uOhm
Features : ▪ 100 A Digital micro-ohmmeter ▪ Microprocessor controlled ▪ Alphanumerical display ▪ Resolution: 0.1 µΩ ▪ Resistance reading: up to 200 Ω ▪ Up to 100 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) Specificaions : Test currents : 1 mA, 10 mA, 100 mA, 1 A, 10 A, 100 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 @ 100 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 100 A this equipment may be used continuously for aprox. 15 minutes before the thermal protection activates. At 10 A or less, there is not a limited time for continuous operation. Thermal protection : Protects all sensitive components, avoiding any damage due to overheating. Basic accuracy : R < 0.5 mΩ: ± (0.50% of reading + 2 ULSD*) R ≥ 0.5 mΩ: ± (0.20% of reading + 2 ULSD*) * Units of the Least Significant Digit. Advanced features : Digital direct reading of very low resistances in the alphanumerical display, with up to 4½ digits. Very fast and accurate measurements. Test current measurement : The current is digitally measured and a bargraph shows the result. The bargraph indication is specially useful when measuring inductive loads, so that the operator can verify easily when the test current has been stabilized. Serial data output : RS232 @ 4800 bps. Suitable for data collection in an external serial printer, computer or data-logger. 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 (for up to 10 A test current). Mains supply*: 100-130V~ or 220-240 V~ (for up to 100 A test current). *The option must be indicated on the order. Built-in battery charger : For 100-130V~ or 220-240 V~ mains supply. Operating temperature range : -5°C to 50°C. Storage temperature range : -25°C to 65°C. Humidity range : 95% RH (non condensing). Equipment weight : Approx. 14 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 communication cable (RS232). 1 power cord. 1 user guide. 1 case for the accessories.
Tags : ไมโครโอห์มมิเตอร์ , เครื่องมือวัด , MPK102e , TENTECH , High current micro ohmmeter contactresistance