SPI 1-2K-B2
Single-phase On-grid String Inverter
SPI1500-B2/SPI2000-B2
High Efficiency
■ High-efficiency inverter topology ensures annual power generation
■ Advanced control algorithms and high adaptation ability to the grid, improving the stability of power generation system
Safe and Reliable
■ IP65 for outdoor application
■ Integrated AC/DC full lightning protection
■ Aluminum alloy die-casting integrated chassis,
ensure 25 years full life circle running
Intelligent Management
■ Intelligent cloud platform monitoring, realizing one- key APP real-time monitoring
■ Support RS485, GPRS, WIFI and other communication methods
Green Saving
■ Small size, easy to install and use
■ Natural cooling, ensuring low environmental noise
■ Super-wide operating temperature range, adapt to
extremely cold, high temperature areas
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~550Vdc | |
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 | 98.10% | |
European efficiency | 97.70% | |
Protection | ||
Anti-islanding | Yes | |
DC reversed connection | Yes | |
AC short circuit protection | Yes | |
Temperature protection | Yes | |
Surge protection | Yes | |
PV fault detect | Yes | |
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+LED | |
Communication | RS485/WiFi (optional)/GPRS (optional)/DRM (Australia) | |
DC terminal | H4 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 |