Kostal PIKO 5.5 trofazni inverter 3xMPPT

Inverter – PIKO 5.5

• Three-phase feed-in
• Transformerless topology
• Extension of the input current range possible (PIKO 4.2)
• Three independent MPP trackers (PIKO 5.5)
• Integrated circuit contact for self-consumption control
• Integrated electronic DC circuit breaker
• Integrated data logger and web server for system monitoring
• Various communication interfaces included as standard:
  Ethernet, RS485, S0, 4 x analogue inputs

Technical data – PIKO 5.5

Input side (DC)
Number of DC inputs / number of MPP trackers		3 / 3
Max. input voltage (open circuit voltage)	UDCmax	950 V
Min. DC input voltage	UDCmin	180 V
Start-up DC input voltage	UDCstart	180 V
Rated DC input voltage	UDC,r	680 V
Max. MPP voltage	UMPPmax	850V
Min. MPP voltage in single-tracker operation	UMPPmin	660 V
Min. MPP voltage in two-tracker or parallel operation	UMPPmin	360 V
Max. DC input current	IDCmax	9 A
Max. DC input current with parallel connection	IDCmax,p	–
Output side (AC)
Number of feed-in phases		3
AC grid voltage	UAC,r	3/N/PE, AC, 230 V / 400 V
Max. AC output current	IACmax	8 A
Short-circuit current	Isc	10,2 A
Rated AC output (cos? = 1)	PAC,r	5.500 W (ES: 5.000 W, PT: 5.000 W)
Max. AC apparent power (cos?, adj)	SAC	5.500 VA
Power factor cos?ACr		0,9 capacitive … 1 … 0,9 inductive
Max. efficiency	?max	96,2 %
European-standard efficiency	?EU	95,7 %
Rated frequency	fr	50 Hz