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ลิ้งก์ภาพ
MPK203x : 200A Test, ไมโครโอห์มมิเตอร์, ความละเอียด: 0.1 uOhm, พร้อมเครื่องพิมพ์ในตัว
ข้อมูลสินค้า
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รหัสสินค้า
MPK203x
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เข้าชม
1,313 ครั้ง
ยี่ห้อ
TENTECH
รุ่น
MPK203x
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แก้ไขล่าสุดเมื่อ
30/04/2019 11:15
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รายละเอียดสินค้า
MPK203x : 200A Test, ไมโครโอห์มมิเตอร์, ความละเอียด: 0.1 uOhm, พร้อมเครื่องพิมพ์ในตัว
Features : ▪ Microprocessor controlled ▪ Alphanumerical display ▪ Resolution: 0.1 μΩ ▪ Resistance reading : up to 20 mΩ ▪ Up to 200 A test current ▪ Kelvin-type (4-Wires) measurement ▪ Internal memory for up to 200 readings ▪ Direct reading (up to 4½ digits) ▪ Overheating protection ▪ USB interface ▪ Built-in printer Specifications : Test currents : 100 A, 200 A (True DC). The current may be continuously adjustable from 0 to 100%. Resistance ranges : 0-1999 µΩ (test current: up to 200 A ). 0-19,99 mΩ (test current: up to 100 A). Reading resolution : 0.1 µΩ for R < 200 µΩ. 1 µΩ for R < 2000 µΩ. 10 µΩ for R < 20 mΩ. Measurement Principle : Four-terminal, Kelvin-type. Test voltage : 3.5 Vcc @ 200 A. 4,5 Vcc @ 100 A. 5,8 Vcc (without load). Continuous operation time : At 200 A this equipment may be used continuously for aprox. 1 minute before the thermal protection activates. At 100 A this equipment may be used continuously for aprox. 15 minutes before the thermal protection activates. Basic accuracy : ± 0.5% of reading ± 2 digits. Maximum load resistance : 10 mΩ @ 200 A. 30 mΩ @ 100 A. Thermal protection : Protects all sensitive components, avoiding any damage due to overheating. Advanced features : Digital direct reading of very low resistances in the alphanumerical display, with up to 4½ digits. Very fast and accurate measurements. Serial data output : RS232 @ 4800 bps. For download the stored values. Serial data output : RS232 @ 4800 bps. For download the stored values. 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: 220-240 V~. Built memory : It allows the storage of 200 tests readings. Serial data output : RS232 @ 4800 bps. For download the stored values. 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. 11 kg. Dimensions : 502 x 394 x 190 mm. Accessories weight : Approx. 20.5 kg. Included Accessories : 2 Combined current and potential leads. 1 RS232 cable. 1 Power cord. 1 Built-in thermal printer. 1 Case for the accessories. 1 Operating instructions.
Tags : ไมโครโอห์มมิเตอร์ , เครื่องเทสฉนวน , เครื่องทดสอบฉนวน , MPK203x , TENTECH , High current microohmmeter contactresistance