Multicluster Boxes for SUNNY ISLAND 5048

Multicluster Boxes for SUNNY ISLAND 5048

For Easy Set-Up of Stand-Alone and Hybrid Systems

The Multicluster Boxes for Sunny Island 5048 enable the formation of off-grid and hybrid systems with a capacity of between 30 and 300 kW. As the main AC distribution for the connection of generators and to supply loads of up to 300 kW, between two and 12 three-phase clusters, each consisting of three Sunny Island inverters, can be connected in parallel using the Multicluster Box. To simplify installation, all Multicluster Boxes are completely wired and fitted at the factory and have a main connector for PV plants or wind turbine systems. All communication cables required for the installation are included in the delivery.

Flexible

  • Three different power ranges from 30 kW to 300 kW
  • Different generators, PV and load magnitudes


Simple

  • Integrated AC distribution for Sunny Island, generator, PV
  • Integrated load-shedding contactor


Reliable

  • Automatic bypass for the generator
  • Active Anti-Islanding
  • Reverse current monitoring


Durable

  • High protection class IP65
  • 5-year SMA warranty
  SUNNY ISLAND 5048
Multicluster-Box 6		 SUNNY ISLAND 5048
Multicluster-Box 12		 SUNNY ISLAND 5048
Multicluster-Box 36
General      
Phase number 3-phase 3-phase 3-phase
Nominal AC voltage 230 V (LN), 400 V (L1, L2) 230 V (LN), 400 V (L1, L2) 230 V (LN), 400 V (L1, L2)
AC voltage range 172.5 V – 265 V 300 V – 433 V 172.5 V – 265 V 300 V – 433 V 172.5 V – 250 V 300 V – 433 V
Nominal AC frequency / range 50 Hz / 40 Hz ... 70 Hz 50 Hz / 40 Hz ... 70 Hz 50 Hz / 40 Hz ... 70 Hz
Reliable grid confi guration TN TN TN
Dimensions (W / H / D) 760 / 760 / 210 mm 1000 / 1400 / 300 mm 1200 / 2000 / 800 mm
Assembly type Suspended Standing on base Standing on base
Weight 60 kg 140 kg 400 kg
       
Terminals for Sunny Island      
Maximum number of devices 6 12 36
Nominal AC power / nominal AC current at 25 °C 30 kW / 3 x 44 A 60 kW / 3 x 87 A 180 kW / 3 x 260 A
Nominal AC power / nominal AC current at 45 °C 24 kW / 3 x 35 A 48 kW / 3 x 70 A 144 kW / 3 x 209 A
AC power (25 °C, 30 minutes) 40 kW 80 kW 234 kW / 3 x 340 A
AC power (25 °C, 1 minute) 50 kW 100 kW 300 kW / 3 x 440 A
Fuses Miniature circuit-breaker C 32A Miniature circuit-breaker C 32A Miniature circuit-breaker C 32A
       
Load connection      
Number 1 (3-phase) 1 (3-phase) 1 (3-phase)
Nominal AC power (25 °C, unlimited) 55 kW 110 kW 300 kW
Nominal AC current (25 °C) 3 x 80 A 3 x 160 A 3 x 435 A (AC1)
Fuses LV / HRC (size 00) LV / HRC (size 00) LV / HRC (size 3)
       
PV plant connection      
Number 1 (3-phase) 1 (3-phase) 1 (3-phase)
Nominal AC power (25 °C, unlimited) 55 kW 110 kW 300 kW
Nominal AC current (25 °C) 3 x 80 A 3 x 160 A 3 x 435 A (AC1)
Fuses — — —
       
Generator connection      
Number 1 (3-phase) 1 (3-phase) 1 (3-phase)
Nominal AC power (25 °C, unlimited) 55 kW 110 kW 300 kW
Nominal AC current (25 °C) 3 x 80 A 3 x 160 A 3 x 435 A (AC1)
Fuses LV / HRC (size 00) LV / HRC (size 00) LV / HRC (size 3)
       
Features      
Warranty (5 / 10 / 15 / 20 / 25 years) yes / opt. / opt. / opt. / opt. yes / opt. / opt. / opt. / opt. yes / opt. / opt. / opt. / opt.
Certificates CE CE CE
       
Ambient conditions      
Ambient temperature -25 °C ... +50 °C -25 °C ... +50 °C -25 °C ... +60 °C
Degree of protection (according to IEC 60529) IP65 IP65 IP54
Humidity 0 % ... 100 % 0 % ... 100 % 0 % ... 100 %
       
Accessories      
Communication lines yes yes yes
Multicluster Piggy-Back opt. opt. opt.
       
Type designation MC-Box-6.3 MC-Box-12.3 MC-Box-36.3

Downloads

Language:
Data sheet


698 KB
Multicluster Boxes for SUNNY ISLAND 5048 - For easy set-up of stand-alone and hybrid systems
Type: Data sheet
Language: English (AU)
Document number: CLUSTBOX-DAU102020
Version number: 2.0
Technical Description


155 KB
SUNNY ISLAND / SUNNY BACKUP - Multicluster Update
Type: Technical Description
Language: International
Document number: ClusterUpdate-TXX094010
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