Anemometer

YHQ-1/YHQ-1A Tower Crane Anemometer is designed and produced in accordance with the standard requirements of "Safety Regulations for Tower Crane G85144-2006".

Product Details Company Profile

Description

IPurpose
YHQ-1/YHQ-1A Tower Crane Anemometer is designed and produced in accordance with the standard requirements of "Safety Regulations for Tower Crane G85144-2006". The anemometer is a essential meter to ensure tower crane safe operation. When wind speed exceeds the working wind speed limit, the anemometer can give out acousto-optic warning to stop the operation. Meanwhile,the normally closed contact of internal control relay will change to open. It will be easier to keep the tower crane operating safely and reliably, if the user make this contact involving the power supply control.

IIMain Technical Data
1. power supply of the anemometer: 48VAC/50HZ or 220VAC /50HZ(either),
power consumption6VA(anemometer of other power supply can be ordered specially);

2. error: anemometer3%, wind speed sensor3%;

3. wind speed limit: two shifting grades are available: 13m/s and 20m/s, the operator can choose either when using;

4. relay contact capacity: 5A/220VAC;

5.1 pointer anemometer dimension:157x113x148mm;

5.2 streamer anemometer dimension:96x95x138mm;

6.1 pointer anemometer weight: 1.2kg

6.2 streamer anemomete weight:0.82kg

7. wind speed sensor dimension:Ø164x Ø110x381mm

8. wind speed sensor weight: 1.4kg