11 A 23007 bijlage 2 Prototype Certificate.PDF
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WindGuard Certification GmbH
WtNDGUARD Certincatlon
Oldenburger StraSe 65, 26316 Varel, Germany
PROVISJONAL PROTOTYPE CERTIFICATE No.:ZT21224-PPC.01-R0 *ü
This certificate is issued to
EAZWind Industrieweg 23A 9601 U, Hoogezand The Netherlands
for the wind turbine type
EAZ13.2
wind turbine dass (dass, Standard, year)
swr class IV,1E(»1400-2; Edition 3.0:2013-12
at the specific site
53’18’18.3*N 6M5’37,rE
m
in
This certificate attests compliance with lEC 61400 Series as specified in subsequent pages It is based on the fbllowing reference document; Final Evaluation Report Dated
The confoimity evaluation was carried out in accordance with the rules and procedures of the lEC 61400-22
The wind turbine type specification begins on page 2 of this certificate.
Changes in the system design or the manufactureris quality system are to be approved b^eJSejJ^tion Body. Without approval, the certificate loses its validity.
This oertificate is valid until: 29.11.2023
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WindGuard Certification GmbH
WINDGUARD Ceitlflcatlon
Oldenburger StraBe 65, 26316 Varel, Germany
PROVISIONAL PROTOTYPE CERTIFICATE No.: ZT21224-PPC.01-R0
Machine parameters: Power regulation:
Mechanical (passive) pitch
Rotor orientation:
Up-wind
Number of rotor blades;
3
Rotor tilt:
4°
Cone angle:
0
Rated power:
15 kW
Rated wind speed Vr:
7.2 m/s
Rotor diameter:
13.2 m
Hub height(s):
15 m
Hub height operating wind speed range Vin - Vout:
2.5 - 25 m/s
Design life time:
20 years
Software version:
n/a
°
Wind conditions: Characteristic turbulence intensity Irof at Vhub = 15 m/s:
18%
Annual average wind speed at hub height Vave:
6 m/s
Reference wind speed Vref:
30 m/s
Mean flow inclination:
8°
Hub height 50-year extreme wind speed Veso:
42 m/s
Electrical netwerk conditions: Normal supply voltage and range:
480V±10%
Normal supply frequency and range:
50 Hz ± 2%
Voltage imbalance:
2%
Maximum duration of electrical power network outages
24h
Number of electrical network outages
20/y
Issued 30.11.2022
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WindGuard Certification GmbH
WINDGUARD Certification
Oldenburger StraBe 65, 26316 Varel, Germany
PROVISIONAL PROTOTYPE CERTIFICATE No.:ZT21224-PPC.01-R0
Other environmental conditions (where taken into account): Design conditions in case of offshore WT :
n/a
Normal and extreme temperature ranges:
-20°C - +50”C
Relative humidity of the air:
95%
Air density:
1.225 kg/m3
Solar radiation:
1000 W/m2
Lightning protection system (Standard and protection class):
n/a
Earthquake model and parameters (Standard and key
n/a
parameters e.g. spectrum, model, seismic zone, soil class, etc.): Other design conditions :
Corrosion protection is for marine grade
Outstanding issues: • Safety and Function Tests
Issued 30.11.2022
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