- 英国Vector W200P和W200P/L 风向传感器
详细信息
品牌:英国Vector 型号:W200P和W200P/L 加工定制:否 外形尺寸:123 mm 用途:测风向
风向传感器 W200P 启动风速 0.6m/s(当风向标与风向的角度大于45度时动作) *大风速 >75m/s 测量范围 机械角度360度,允许全方位连续转动 精度 在稳定的5m/s风速时为±2度 分辨率 ±0.2度 重复性 ±0.5度 线性 满刻度输出的0.5% 温度范围 -50℃~+70℃ 连续电角度 357.7°±1.5°(正北方2.3°缺口) 变化电角度 356.5°±1.5°(3.5°盲区) 电位器消耗电流 *大20mA 典型寿命 5×107转(10年) 绝缘电阻 *小50MΩ 电位计阻抗 1kΩ±10% 电位器*大电压 125V *大电能消耗 -50~20℃时0.5W,70℃时线性减到0.25W 温度系数 ±50ppm/℃ 供电电压 *大20V Windvanes W200P Threshold: 0.6m/s (standard), 0.75m/s (/WR), 0.5m/s (/LV) Distance Constant: 2.3m (standard), 2.4m (/LV) Damping Ratio: 0.2m (standard), 0.24m (/LV) Recovery Distance: 0.51m (standard), 0.54m (/LV) Damped Natural Wavelength: 3.4m (standard), 3.6m (/LV) Repeatability: +/- 0.5 ° if vane removed and replaced (note: no measurable backlash movement during use) Life of Potentiometer: 5x107 cycles (10 years typical exposure) Service Interval: 4 to 5 years Accuracy: +/-3° in steady winds over 5m/s (6m/s /WR, 3.5m/s /LV), with +/-2° obtainable following calibration. Maximum Wind Speed: over 75 m/s (standard), over 60m/s (/LV) Range: 360° mechanical angle, continuous rotation allowed Temperature Range: -50 to +70 °C Potentiometer Resistance: 1000 Ohms (+/- 10%) Wiper Current: 50uA recommended (20mA absolute maximum) Potentiometer Voltage: 1V to 5V (recommended), 20V absolute maximum. Potentiometer Continuity Angle: 357.7 +/- 1.5° (2.3° gap at north) Potentiometer Variation Angle: 356.5 +/-1.5° (3.5° dead-band) Potentiometer Resolution: +/-0.2° Potentiometer Independent Non-Linearity: +/-0.25° (unloaded) Connections: 6 wire screened cable. Screen insulated at instrument end, black connects to body. Red & White connect to 360° end and Blue & Yellow connect to 0° end of pot. Green connects to wiper. Fin (Vane-Arm): type F20 as standard. Dimensions: This instrument is constructed using our standard fin and windvane body design and dimensions. Wiring/Connections (Cable colours): For wiring details click HERE Cable: 3m (9ft10in) permanently attached 6-conductor* cable with braided shield/screen as standard. Longer lengths are available to order (up to 115m). Spec: Def Stan 61-12 part 4, 0.22mm²(∼24AWG). *Note: 8-conductor used for /HE4 models. Calibration Certificate (optional extra): The W200P windvane is available with an IEC/MEASNET Calibration Certificate(for an additional charge)
风向传感器 W200P/L 启动风速 0.5m/s(标准)0.6m/s(WR型)0.35m/s(LV型) *大风速 >75m/s(标准)>60m/s(LV型) 测量范围 机械角度360度,允许全方位连续转动 精度 ±4度风速稳定在3m/s时(3.5m/s/WR型,2m/s/LV型) 分辨率 ±0.2度 重复性 ±0.5度 线性 满刻度输出的0.5% 温度范围 -30℃~+70℃ 连续电角度 357°±2°(正北方3°缺口) 变化电角度 355°±3°(5°盲区) 电位器消耗电流 *大20mA 典型寿命 5×107转(10年) 绝缘电阻 *小50MΩ 电位计阻抗 1kΩ±10% 供电电压 *大20V W200P/l Threshold: 0.5m/s (standard), 0.6m/s (/WR), 0.35m/s (/LV) Distance Constant: 2.3m (standard), 2.4m (/LV) Damping Ratio: 0.2m (standard), 0.24m (/LV) Recovery Distance: 0.51m (standard), 0.54m (/LV) Damped Natural Wavelength: 3.4m (standard), 3.6m (/LV) Repeatability: +/- 0.5 ° if vane removed and replaced (note: no measurable backlash movement during use) Life of Potentiometer: 2x107 cycles (4 years typical exposure) Service Interval: 2 to 3 years Accuracy: +/-4° in steady winds over 3m/s (3.5m/s /WR, 2m/s /LV). Maximum Wind Speed: over 75 m/s (standard), over 60m/s (/LV) Range: 360° mechanical angle, continuous rotation allowed Temperature Range: -30 to +70 °C Potentiometer Resistance: 2000 Ohms (+/- 3%) Wiper Current: 50uA recommended (10mA absolute maximum) Potentiometer Voltage: 1V to 5V (recommended), 20V absolute maximum. Potentiometer Continuity Angle: 357 +/- 2° (typically 3° gap at north) Potentiometer Variation Angle: 355 +/-3° (typically 5° dead-band) Potentiometer Resolution: +/-0.25° Potentiometer Independent Non-Linearity:: +/-0.5% (unloaded) Connections: 6 wire screened cable. Screen insulated at instrument end, black connects to body. Red & White connect to 360° end and Blue & Yellow connect to 0° end of pot. Green connects to wiper. Fin (Vane-Arm): type F20 as standard. Dimensions: This instrument is constructed using our standard fin and windvane body design and dimensions. Wiring/Connections (Cable colours): For wiring details click HERE Cable: 3m (9ft10in) permanently attached 6-conductor* cable with braided shield/screen as standard. Longer lengths are available to order (up to 115m). Spec: Def Stan 61-12 part 4, 0.22mm²(∼24AWG). *Note: 8-conductor used for /HE4 models.
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