User`s guide
User's Guide  ______________________________________________________________________   
Table 4  Electromagnetic Compatibility Tests 
Test 
Setup According to 
Conducted RF immunity 
IEC 61000-4-6 
EFT immunity 
IEC 61000-4-4 
Surge immunity 
IEC 61000-4-5 
ESD immunity 
IEC 61000-4-2 
High voltage (Dielectric tests) 
IEC 60947-2 
Conducted emissions 
1) 
CISPR 22  
Radiated emissions 
CISPR 22 
RF field immunity 
IEC 61000-4-3 
Insulation resistance 
IEC 60092-504 
1) 
Limits according to IEC 60945: Maritime navigation and radiocommunication 
equipment and systems 
- General requirements - Methods of testing and 
required test results. 4th edition, 2002
-08. See Det Norske Veritas Certificate in 
Appendix 
G on page 217.
Trademarks 
The WMT700 series wind sensors are based on the advanced, 
patented Vaisala WINDCAP
®
 wind measurement technology that 
ensures accurate results in all wind directions. The effects of 
temperature, humidity, and pressure are also fully compensated. 
Windows
®
 is a registered trademark of Microsoft Corporation in 
the United States and/or other countries. 
Warranty 
Visit our Internet pages for our standard warranty terms and 
conditions: www.vaisala.com/warranty. 
Please observe that any such warranty may not be valid in case of 
damage due to normal wear and tear, exceptional operating 
conditions, negligent handling or installation, or unauthorized 
modifications. Please see the applicable supply contract or 
Conditions of Sale for details of the warranty for each product. 
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