SPI-B2 Series 1.5~2kW Single-phase String Inverter, China SPI-B2 Series 1.5~2kW Single-phase String Inverter Manufacturers, Suppliers, Factory

Residential PV Power Plant Solution

The capacity of residential PV power plants is usually decided according to electricity consumption, the site, and user requirements, and is usually between 1 to 5kW. KEHUA provides the 3kW/5kW string on-grid inverter option. This type of inverter is well protected and suitable for outdoor use and is easy to install.
Recommended product: SPI3000/5000-B2

Items	SPI1500-B2	SPI2000-B2
DC Input
Max. PV Input Voltage	600Vdc
Rated Input Voltage	360Vdc
Max. PV Input Current	11A
No. of MPPTs	1
No.of PV strings per MPPT	1
MPPT voltage range	100Vdc ~500Vdc
Starting voltage	120Vdc
AC Output
Rated AC output power	1.5kW		2.0kW
Max. Output Power	1.65kW		2.2kW
Rated AC output voltage	220/230Vac
Rated output current	6.5A		8.7A
Max. output current	7.2A		9.6A
Rated grid frequency	50/60Hz
Grid frequency range	45~55Hz/55~65Hz
Power Factor	>0.99 full load
Adjustable power factor	0.8(leading) ~ 0.8(lagging)
THDI	<3% (nominal power)
Efficiency
Max. Efficiency	98.1%
European Efficiency	97.7%
Protection
Anti-islanding	Yes
DC Reversed Connection	Yes
AC Short Circuit protection	Yes
Temperature Protection	Yes
Surge Protection	Yes
PV Fault Detect	Yes (optional)
DC Switch	Yes
General
Dimensions (W×H×D)	360×420×125mm
Weight	11.8 kg
IP Grade	IP65
Noise level	≤25dB
Self-consumption at Night	<1W
Cooling type	Natural cooling
Altitude	4000m (>2000m derating )
Operating temperature	-40ºC~60ºC (>45ºC derating)
Operating Humidity	0~95% (Non-condensing)
Display	LCD display + LED indicator
Communication	RS485/WiFi (optional)/GPRS (optional)/DRM(Australia)
DC terminal	MC4 Terminal
AC terminal	Plug and play connector
Installation method	Wall-mounted
Standard	EN62109-1, EN62109-2 NB/T32004, AS3100, AS4777, EN 61000-6-2, EN 61000-6-3

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