SMA Windy Boy 1700 - 1700W, Wind Inverter, specify turbine, WB 1700 Features
Technical data Windy Boy 1700
Input (DC)
Max. DC power 1850 W
Recommended generator power at 2500 / 5000 full-load hours per year 1400 W / 1300 W
Max. DC voltage 400 V
DC nominal voltage 180 V
Min. open circuit voltage for activating “Turbine Mode” 150 V
Operating range “Turbine Mode” 139 V – 400 V
Max. input current / per input B 12.6 A / 12.6 A
Output (AC)
AC nominal power 1550 W
Max. AC power 1700 W
Max. output current 8.6 A
Nominal AC voltage / AC operating range 220 V, 230 V , 240 V / 180 V – 260 V
AC grid frequency / range 50 Hz, 60 Hz / ± 4.5 Hz
Power factor (cos ϕ) 1
Phase conductors / connection phases 1 / 1
Efficiency
Max. efficiency / Euro-Eta 93.5 % / 91.8 %
Protective devices
DC reverse-polarity protection ● ●
AC short-circuit protection ● ●
Ground fault monitoring ● ●
Grid monitoring (SMA Grid Guard) ● ●
Galvanically isolated ● ●
Protection class / overvoltage category I / III I / III
General data
Dimensions (W / H / D) in mm 440 / 339 / 214
Weight 25 kg
Operation temperature range –25 °C ... +60 °C
Noise emission (typical) ≤ 46 dB(A)
Internal consumption: Operation / standby < 5 W / 0.1 W
Topology LF transformer LF transformer
Cooling concept Convection Convection
Electronics protection rating / connection area (per IEC 60529) IP65
Climatic category (per IEC 60721) 4K4H
Features
DC connection: SUNCLIX ● ●
AC connection: plug connector ● ●
Display: text line / graphic ●/— ●/—
Interfaces: RS485 / Bluetooth® ○/○ ○/○
Warranty ●/○ ●/○
Certificates and permits CE, VDE0126-1-1, G83/1, CER/06/190, DK 5940 ED2.2*,
RD 1663, AS4777, EN 50438
* applies only to IT variant
● Standard features ○ Optional features — Not available / Data at nominal conditions
Type name WB 1700
