Marxon

Technical Specification	WP 3PH-MKS-4810LD	WP 3PH -MKS-4812LD	WP 3PH -MKS-4815LD
MAXIMUM PV INPUT POWER	14500W	16000W	22500W
RATED OUTPUT POWER	10000W	12000W	15000W
MAXIMUM CHARGING POWER	10000W	12000W	15000W

GRID-TIE OPERATION
PV INPUT (DC)
Nominal DC Voltage /Maximum DC Voltage	720VDC/1000VDC	720VDC/1000VDC	720VDC/1000VDC
Start-upVoltage/ Initial FeedingVoltage	320VDC/350VDC
MPP Voltage Range	350~950VDC	350~950VDC	350~950VDC
Number of MPP Trackers / Maximum Input Current	2/A: 27A, B: 27A	2/A: 27A,B: 27A	2/A: 27A, B: 27A
Number of Strings Per MPP Tracker	A:2,B:2	A:2,B:2	A:2,B:2
GRID OUTPUT (AC)
Nominal Output Voltage	230 VAC (P-N) /400 VAC (P-P)
Output Voltage Range	184-265 VAC per phase
Nominal Output Current	14.5 A per phase	17.4A per phase	21.7 A per phase
Power Factor range	0.9 lag~0.9 lead
EFFICIENCY
Maximum Conversion Efficiency (DC/AC)	>96%
European Efficiency@ Vnominal	>95%

OFF-GRID OPERATION
AC INPUT
AC Start-up Voltage /Auto Restart Voltage	120- 140 VAC /180 VAC
Acceptable Input Voltage Range	170-290 VAC per phase
MaximumAC Input Current	40A	40A	40A
PV INPUT (DC)
Maximum DC Power	14500W	16000W	22500W
Maximum DC Voltage	1000VDC	1000VDC	1000VDC
MPP Voltage Range	350~950VDC	350~950VDC	350~950VDC
Number of MPP Trackers / Maximum Input Current	2/A: 27A,B: 27A	2/A: 27A, B: 27A	2/A: 27A, B: 27A
Number of Strings Per MPP Tracker	A:2,B:2	A:2,B:2	A:2,B:2
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage	230 VAC (P-N) /400 VAC (P-P)
Output Waveform	Pure sine wave
Efficiency (DC to AC)	91%	91%	91%

HYBRID OPERATION
PV INPUT (DC)
Maximum DC Voltage	14500W	16000W	22500W
Start-upVoltage/ Initial FeedingVoltage	320VDC/350VDC
MPP Voltage Range	350~950VDC	350~950VDC	350~950VDC
Number of MPP Trackers / Maximum Input Current	2/A: 27A, B: 27A	2/A: 27A,B: 27A	2/A: 27A, B: 27A
Number of Strings Per MPP Tracker	A:2,B:2	A:2,B:2	A:2,B:2
GRID OUTPUT (AC)
Nominal Output Voltage	230 VAC (P-N)/400 VAC (P-P)
Output Voltage Range	184- 265 VAC per phase
Nominal Output Current	14.5 A per phase	17.4 A per phase	21.7 A per phase
AC INPUT
AC Start-up Voltage /Auto Restart Voltage	120- 140 VAC /180 VAC
Acceptable Input Voltage Range	170-290 VAC per phase
MaximumAC Input Current	40A	40A	40A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage	230 VAC (P-N)/400 VAC (P-P)
Efficiency (DC to AC)	91%	91%	91%
BATTERY & CHARGER
Battery Voltage Range	40~62VDC	40~62VDC	40~62VDC
Maximum Charging Current	200A	250A	300A

GENERAL
PHYSICAL
Dimension, D x W x H (mm)	255×660×750
Net Weight(kgs)	70	70	73
INTERFACE
Communication Port	RS-232, RS-485, USB, CAN andWi-Fi
Intelligent Slot	Optional for SNMP and Modbus cards
ENVIRONMENT
Humidity	0~100%RH (Non-condersing)
Operating Temperature	-25 to 60℃, > 45℃ power derating
Altitude	0~1000m**