Product Detail

Optimal Power Generation

User Friend

Excellent Performance

Transformerless, High Efficiency Design
High adaptation ability to the grid, improving the stability of power generation system with Ultra wide grid voltage range
Operating temperature range, -25~60°C
Online I&V intelligent diagnosis, accurate identification and positioning of abnormal PV panels

High Reliability

IP66 level of protection, for Outdoor and Indoor use
Long life-time components ensure reliability
DC reverse connection & AC short circuit protection
Integrated arc fault circuit interrupter AFCI protection, proactively reduces fire risk
Integrated AC & DC SPD and switch(optional)

Items	SPI7K-B X2	SPI8K-B X2	SPI9K-B X2
	Input
Max. PV Input Voltage (Vdc)	600
MPPT Voltage Range (Vdc)	80 ~ 550
Max PV Input Current per MPPT(A)	15
No. of MPPTs	2
No. of PV Strings per MPPT	1/1
Starting Voltage	80
	Output
Nominal AC Power (kW)	7	8	9
Nominal AC Current (A)	30.4	34.7	39.1
Nominal AC Voltage (Vac)	220/230
Nominal AC Frequency (Hz)	50/60
THDi	<3%
Power Factor	>0.99 @Default Value (±0.8 adjustable)
Grid Connection	Single Phase
	Efficiency
Max. Efficiency	98.6%
Euro Efficiency	98.1%
	General Data
Installation Method	Wall-mounted
Protection	Anti-islanding, DC reverse connection, AC short circuit, Surge protection DC Type II & AC Type II, DC switch, Energy Storage function(optional) AFCI function(optional), Over temperature, Zero-export function(optional), Integrated PID function(optional)
Protection Degree	IP66
Communication	CAN / RS485 / DRM(optional) / Bluetooth(optional) / WiFi(optional) / 4G(optional)
Night Consumption	<1W
Altitude	4000m (>3000m derating)
Cooling	Intelligent forced air cooling
Ambient Temperature	-25°C~+60°C
Relative Humidity	0%~100%
Dimensions (W x H x D) (mm)	435 x 370 x 175
Weight (kg)	14
DC Terminal	MC4 Termial
AC Terminal	Plug and Play Connector
Standard	IEC/EN62109-1, IEC/EN62109-2, EN61000, IEC62116, IEC61727, AS/NZS4777.2, INMETRO