שדר כיוון הרוח
4-20 mA wind direction transmitter Model: TR-AD3W Range: 0 - 360 ° Starting wind speed: ≤ 0.5m / s Accuracy: ± 3 ° (after calibration) Support power: DC 12 - 30V Output signal: 4 - 20 mA 4 mA = 0 ° 20 mA = 360 °
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- מק"ט / ברקוד:: TR-AD3W
קרא עוד
3 lines:
Brown (+ Vcc), white (+ lout), blue (Ground)
Load resistance: <250Ω
Body material: aluminum
Leaf material: stainless steel
Maximum wind speed: 70 m / s
Operating temperature: -20 - 80 ℃
Operating humidity: 0 - 90% RH
Protection level: IP65
TR-AD3W When co-operating with the 4-20mA indicator / alarm / indicator CT-2012, the entire system becomes a high-performance wind direction controller / warning / indicator