WINDY BOY PROTECTION BOX

WINDY BOY PROTECTION BOX

Optimal overvoltage protection for your inverter

The Windy Boy Protection Box can do it all: It protects the inverter from excess voltage by feeding excess array voltage to a load resistance, which slows down the turbine. In addition, the Protection Box features a three-phase rectifier. It is delivered as a turnkey unit and can be used with nearly all types of turbines made by different manufacturers in various power classes. The
Protection Box is suited for use with wind plants as well as for other permanent magnet generators such as small water power plants and CHP systems.

Secure

  • Highly dynamic overvoltage protection
  • Optimal start-up performance of the wind turbine



Reliable

  • High efficiency of the integrated inverter
  • Feed-in even at excessive turbine voltage



Easy to use

  • Simple installation
  • Three-phase array connection
  • Available in three voltage classes: 400 V, 500 V and 600 V
Technical Data Windy Boy
Protection Box 400		 Windy Boy
Protection Box 500		 Windy Boy
Protection Box 600
General information      
Suitable for WB 1200, WB 1700 WB 3300, WB 3800, WB 3600TL, WB 5000TL WB 2500, WB 3000, WB 5000A, WB 6000A
Rectifier Integrated Integrated Integrated
Dimensions (W / H / D ) 280 / 220 / 130 mm 280 / 220 / 130 mm 280 / 220 / 130 mm
Weight 5 kg 5 kg 5 kg
       
PV array connection      
Quantity 1 x three-phase 1 x three-phase 1 x three-phase
AC voltage 3 x 0 V – 500 V 3 x 0 V – 500 V 3 x 0 V – 500 V
AC current 3 x 0 A – 11.5 A 3 x 0 A – 11.5 A 3 x 0 A – 11.5 A
Array frequency 0 Hz – 400 Hz 0 Hz – 400 Hz 0 Hz – 400 Hz
Nominal power 1 kW – 3 kW 3 kW – 5 kW 2 kW – 7 kW
       
Windy Boy connection      
Quantity 3 3 3
Voltage limitation (DC) 400 V 500 V 600 V
Total power 3 kW 5 kW 7 kW
       
Load resistance connection      
Quantity 1 1 1
Nominal voltage (DC) 400 V 500 V 600 V
Continuous power 3 5 7
       
Efficiency      
Max. efficiency > 99.95 % > 99.95 % > 99.95 %
Conduction losses at continuous power 15 W 20 W 30 W
       
General data      
Ambient temperature -25 °C ... +60 °C -25 °C ... +60 °C -25 °C ... +60 °C
Degree of protection (according to IEC 60529) IP54 IP54 IP54
       
Accessories      
Load resistance opt. opt. opt.
       
Type designation WBP-Box 400-11 WBP-Box 500-11 WBP-Box 600-11

Downloads

Language:
Data sheet


1.756 KB
WINDY BOY PROTECTION BOX - Optimal overvoltage protection for your inverter
Type: Data sheet
Language: English (US)
Document number: WBPR-DUS122610
Version number: 1.0
Certificate


237 KB
Herstellererklärung - Made in Germany / Manufacturer‘s Declaration - Made in Germany
Type: Certificate
Language: International
Document number: HK_MiG_OGS-ZEXX113410
Version number: 1.0