enwitec Backup Box for SMA Sunny Island 3phase without Energy Meter-10012569

enwitec Backup Box for SMA Sunny Island 3phase without Energy Meter

Enwitec 3PH-Battery-Backup-Distribution for 3x Sunny Island without SMA Energy Meter. Copatible with SI 4.4M-12, SI 6.0H-12, 8.0H-12

The „Battery Backup Distribution“ is an switch box for SMA-„Flexible Storage System“,

Usable for:

Sunny Island 3.3M
Sunny Island 4.4M
Sunny Island 6.0H
Sunny Island 8.0H

The Battery Backup Distribution disconnects at mains failure the PV-System and the electricity consumer from public electricity grid. So you are able to use emergency power from your battery system.

Technicale data:

• Rated operating voltage AC: 230/400V AC
• Operating frequency: 50/60Hz ±5%
• Max. quantity Sunny Island’s SI 4.4M/SI 6.0H/8.0H: 3 (3phase)
• Permitted grid structure: TT/TN-S
• Max. prospective short circuit current: 10 kA
• Max. value of pre-fuses: 63A
• Max. thermal power: 35KW
• Temperature - transport/storage: -25°C … +55°C
• Humidity – permitted range: 5% … 70%
• Temperature - transport/storage: II
• Protection class IP: IP44
• ADimensions (WxHxD): 448 x 622 x 161 (mm)
• Weight: 12,0Kg
• Relevant standards (Norm): IEC/EN61439-1 (DE: VDE 0660-600-1)