SMA Sunny Boy 2.5

SMA Sunny Boy 2.5 View full size

SMA Sunny Boy 1.5 and 2.5 String inverters - New Serie for small photovoltaïc systems. 

  • Transformerless, 
  • Max. DC-voltage: 600 V, 
  • Max. apparent AC power: 2500 VA. 


 

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" Sunny Boy 1.5 and 2.5 : The new reference for small PV systems "

 

 

 

 

Photo de l'onduleur SUnny bOy 1.5 / 2.5

 

 

Description

The new 1.5 and 2.5 Sunny Boy inverter are ideal for small photovoltaic installations.

Easy to install, the inverter is compatible with a wide range of photovoltaic panels thanks to its wide voltage range (80 - 600V) which makes it very flexible while displaying excellent efficiency.

white its small dimensions and very lightweight, it integrates easily everywhere.

 

 

 

 

 

 

Photo de l'onduleur SUnny bOy 1.5 / 2.5 - application murale

Characteristics

- REfficiency up to 97,2 %
- Transformerless
- Maintenance free
- SDC SUNCLIX Plug-in System
- Easy to install, light-weight
- Broad input voltage range
- WLAN and Speedwire Interface included
- System data monitoring possible on smartphone / tablet (interface WebUI)

 
 
 
 
 
 
 
 

 

 

Optitrac de SMA

Optitrac

OptiTrac Global Peak is an additional function of the MPP tracker for operation in partially-shaded PV plants.

This specialized operation management system ensures that the modules are constantly operated at the point of maxi- mum power even when there are multiple maximum power points (in the case of photovoltaic systems partially shaded), without causing measurable yield loss (loss < 0.2 percent). In other words, even if the shading panels work properly.





 

 

 

 

 

Installation and Commissioning

 

 

 

 

 

 

 

Configuration via WebUI

 

 

 
 
 


Technical characteristics :

 
SUNNY BOYSB 1.5SB 2.5
Input (DC)
Max. DC power (@cos ϕ = 1)1600 W2650 W
Max. input voltage600 V
MPP voltage range / Rated input voltage160 V to 500 V / 360 V260 V to 500 V / 360 V
Min. input voltage / initial input voltage50 V / 80 V50 V / 80 V
Max. input current / Max. input current per string10 A/10 A10 A/ 10 A
Courant d'entrée max. par string12 A
Number of independent MPP inputs / strings per MPP input1 / 11 / 1
Output (AC)
Rated power (at 230 V, 50 Hz1500 W2500 W
Max. apparent AC power1500 VA2500 VA
Nominal AC voltage range180 V to 280 V
Nominal AC voltage220 V / 230 V / 240 V
AC power frequency/range50 Hz, 60 Hz1
-6 Hz ... +5 Hz
Rated power frequency/rated grid voltage50 Hz / 230 V
Max. output current7 A11 A
Power factor at rated power1
Feed-in phases/connection phases1/1
Efficiency
Max. efficiency / European weighted efficiency97,2 % / 96,1 %97,2 % / 96,7 %
Protective Devices
DC-side disconnection pointyes
Ground fault monitoring / grid monitoringyes / yes
All-pole sensitive residual-current monitoring unityes
Protection class (according to IEC 62103) / overvoltage category (according to IEC 60664-1)I / III
General Data
Dimensions (L / H / P)460 / 357 / 122 mm
Weight9.2 kg
Self-consumption (at night)2,0 W
Degree of protection (according to IEC 60529)IP65
Cooling methodConvection
Operating temperature range-40°C to +60°C

 

 

 

 

Specifications

Maximum PV input voltage600 V
Power1500 VA à 2500 VA
Monophasé / TriphaséMonophasé
Nombre de MPPT1 MPPT
Inverter power2500VA