SMA Sunny Boy 1.5 / 2.5 Inverters

SMA_solar

Sunny Boy 1.5 2.5Sunny Boy 1.5 / 2.5

Perfect for small PV systems, the new Sunny Boy features a broad input voltage range of 80V to 600V. It is versatile, light in terms of weight, easy to install and flexible in module compatibility. The Sunny Boy 1.5 / 2.5 is perfect for local monitoring via the devices own wireless home network or online monitoring with Sunny portal.

Technical data, dimensions etc:

● Standard features ○ Optional — Not available
Data at nominal conditions
Last revision: March 2015

 Technical Data  Sunny Boy 1.5  Sunny Boy 2.5
 Input(DC)
 Max. DC power (@cos ϕ = 1)  1.600 W  2.650 W
 Max. Input Voltage  600 V  600 V
 MPP Voltage  160 V to 500 V  260 V to 500 V
 Rated Input Voltage  360 V  360V
 Min. Input Voltage /Initial input voltage  50 V /80 V  50 V /80 V
 Max. Input Current  10 A  10 A
 Max. Input Current per string  10 A  10 A
 Number of independent MPP inputs /strings per MPP input  1 / 1  1/ 1
 Output(AC)
 Rated power (at 230 V, 50 Hz)  1,500 W  2,500 W
 Max. apparent AC power  1,500 VA  2,500 VA
 Nominal AC voltage  220 V / 230 V / 240 V  220 V / 230 V / 240 V
 Nominal AC voltage range  180 V to 280 V  180 V to 280 V
 AC power frequency/range  50 Hz, 60 Hz / -5 Hz to +5 Hz  50 Hz, 60 Hz / -5 Hz to +5 Hz
 Rated power frequency/rated grid voltage  50 Hz / 230 V  50 Hz / 230 V
 Max. output current  7 A  11 A
 Power factor at rated power  1  1
 Adjustable displacement power factor  0.8 overexcited to 0.8 underexcited  0.8 overexcited to 0.8 underexcited
 Feed-in phases/connection phases  1 / 1  1 / 1
 Efficiency
 Max. efficiency / European weighted efficiency  97.2 % / 96.1 %  97.2 % / 96.7 %
 Protective Devices
 DC-side disconnection point  ●  ●
 Ground fault monitoring / grid monitoring  ● / ●  ● / ●
 DC reverse polarity protection / AC short-circuit current capability / galvanically isolated  ● / ● / —  ● / ● / —
 All-pole sensitive residual-current monitoring unit  ●  ●
 Protection class (according to IEC 62103) / overvoltage category (according to IEC 60664-1)  I / III  I / III
 Reverse current protection  Not required  Not required
 General Data
 Dimensions (W / H / D)  460 / 357 / 122 mm (18.1 / 14.1 / 4.8 inches)  460 / 357 / 122 mm (18.1 / 14.1 / 4.8 inches)
 Weight  9.2 kg (20.3 lbs)  9.2 kg (20.3 lbs)
 Operating temperature range  -40 °C to +60 °C (-40 °F to +140 °F)  -40 °C to +60 °C (-40 °F to +140 °F)
 Noise emission, typical  <25 dB  <25 dB
 Self-consumption (at night)  2.0 W  2.0 W
 Topology  Transformerless  Transformerless
 Cooling method  Convection  Convection
 Degree of protection (according to IEC 60529)  IP65  IP65
 Climatic category (according to IEC 60721-3-4)  4K4H  4K4H
 Maximum permissible value for relative humidity (non-condensing)  100 %  100 %
 Features
 DC connection / AC connection  SUNCLIX / connector  SUNCLIX / connector
 Display  —  —
 Interfaces: RS485, Bluetooth®, Speedwire / Webconnect, WLAN  — / — / ● / ●  — / — / ● / ●
 Integrated web server  ●  ●
 Warranty: 5 / 10 / 15 / 20 / 25 years  ● / ○ / ○ / ○ / ○  ● / ○ / ○ / ○ / ○
 Certificates and approvals (others available upon request)  AS4777.3, C10/11/2012, VDE-AR-N4105, CEI0-21Int,
NEN-EN50438, G83/2, EN50438, VFR2014
  AS4777.3, C10/11/2012, VDE-AR-N4105, CEI0-21Int,
NEN-EN50438, G83/2, EN50438, VFR2014
 Type designation  SB 1.5-1VL-40  SB 2.5-1VL-40