오일수분측정

제품코드	G041227
판매 회사명	(주)지비엠아이엔씨
연락처	02-2681-3692
홈페이지	-
제품홍보관	http://blog.yeogie.com/gbminc

변압기 절연유 속의 수분활성치 및 온도 측정

MMT162 (File size 4233 K) Measured Values Water activity Measurement range Accuracy (including non-linearity, hysteresis and repeatability) 0 ... 0.9 0.9 ... 1.0 Response time in oil flow (typical) Moisture Temperature Accuracy at +20 °C (+68 °F) 0 ... 1 aw ± 0.02 ± 0.03 <1 min (dry-wet) Calculated moisture content in ppm for mineral transformer oil ± 0.2 °C (± 0.36 °F) Operating Environment Operating temperature Oil temperature Pressure range metal version plastic version Oil flow -40 ... +60 °C (-40 ... +140 °F) -40 ... +80 °C (-40 ... +176 °F) up to 200 bar up to 40 bar some flow recommended Outputs Analog outputs (two channels) current output voltage output Digital outputs 0 ... 20 mA, 4 ... 20 mA 0 ... 5 V, 0 ... 10 V RS-485 General Housing material metal plastic Mechanical connections with bonded seal ring (washer) metal version plastic version AISI 316L PPS + 40% GF G 1/2’’ ISO or NPT 1/2’’ G 1/2’’ ISO

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