美国R.M.YOUNG 05103-45 海岛高山专业螺旋桨式风速风向仪提供了与我国标准风速风向监测坚固的结构性能与外部表面上的冰涂层的好处。它承诺的较严重的风测量应用的改进的生存能力。 范围: Wind speed: 0-100 m/s (224 mph) 风速:0-100米/秒(224英里) Wind direction: 360° mechanical, 355° electrical, (5° open) 风的方向:360°355°机械,电气,(5°开) Accuracy: 精度: Wind speed: ±0.3 m/s or 1% of reading (greater of) 风的速度:0.3米/秒或1%±阅读(更大的) Wind direction: ±3° 风向:±3° Threshold Sensitivity: 灵敏度阈值: Propeller: 1.0 m/s (2.2 mph) 螺旋桨:1米/秒(2.2英里) Vane: 1.1 m/s (2.5 mph) @ 10° displacement 叶:1.1米/秒(2.5英里)的“10°位移 Signal Output: 信号输出: Wind speed: magnetically induced AC sine wave voltage: 3 pulses per revolution. 1800 rpm (90Hz) = 8.8 m/s 风速:磁感应交流正弦波电压:3每转脉冲。1800转(90Hz)= 8.8米/秒 Wind direction: analog DC voltage from conductive plastic potentiometer, 10 K resistance, .25% linearity, 50 million revolutions. 风向:模拟直流电压从导电塑料电位器电阻,10 K,25%度,50000000转。 Power Requirement: 电源要求: Potentiometer excitation 15 VDC maximum. 电位器激发15 VDC较大。 Dimensions: 尺寸: Overall: 37 cm H x 55 cm L 总的来说:37厘米x 55厘米长 Propeller: 14 cm diameter 螺旋桨:14厘米直径 Mounting: 34 mm (1.34 in) diameter (standard 1 inch pipe) 安装:34毫米(1.34英寸)直径(标准的1英寸管) Weight: 1.0 kg (2.2 lb), Shipping wt: 2.3 kg (5.0 lb) 重量:1公斤(2.2磅),装船重量:2.3公斤(5磅) MODEL 05103V-45, 0-5 VDC outputs 模型05103v-45,0~5伏直流电输出 Power Requirement: 8-24 VDC (5 mA @ 12 VDC) 电源要求:24 VDC(5 Ma @ 12 VDC) Operating Temperature: -50 to 50° C 操作温度:50到50°C Output Signals: 0-5.00 VDC 输出信号:0-5.00伏 MODEL 05103L-45, 4-20 mA outputs 模型05103l-45,4-20 mA输出 Power Requirement: 8-30 VDC (40 mA max.) 电源要求:8-30伏(较大40 mA) Operating Temperature: -50 to 50° C 操作温度:50到50°C Output Signals: 4-20 mA full scale 输出信号:4-20毫安