Growatt 750w~3kw Grid-Tie Solar Inverter
Single phase grid-tied inverter from 750W to 3000W for residential application, small capacity supporting small roof utilization. single MPPT design, compact and cost effective.
- Maximum efficiency of 97.6%
- Optional DC switch
- Max. DC voltage up to 550V
- Flexible Interface
Datasheet | 750-S | 1000-S | 1500-S | 2000-S | 2500-S | 3000-S |
Input Data (DC) | ||||||
Max. recommended PV power (for | 970W | 1300W | 1950W | 2600W | 3250W | 3900W |
Max. DC voltage | 450V | 450V | 450V | 450V | 550V | 550V |
Start voltage | 50V | 80V | 80V | 80V | 80V | 80V |
MPP work voltage range/nominal | 50-450V | 70-450V | 70-450V | 70-450V | 70-450V | 70-550V |
Nominal voltage | 120V | 180V | 250V | 360V | 360V | 360V |
Max.input current | 10A | 10A | 10A | 11A | 12A | 13A |
Max. input current per string | 10A | 10A | 10A | 11A | 12A | 13A |
No. of independent MPPT/stringd | 1/1 | |||||
Output data(AC) | ||||||
Rated AC output power | 750W | 1000W | 1600W | 2000W | 2500W | 3000W |
Max. AC power | 750W | 1000W | 1650W | 2000W | 2500W | 3000W |
Max. output current | 3.3A | 4.7A | 7.8A | 9.5A | 11.9A | 14.3A |
AC nominal voltage | 220V/230V/240V | |||||
AC grid frequency/range | 50Hz, 60Hz/± 5Hz | |||||
Power factor@ Nominal power | >0.99 | |||||
Adjustable power factor | 0.8 leading-0.8 lagging | |||||
THDi@ Full load | <3% | |||||
AC grid connection | Single phase | |||||
Efficiency | ||||||
Max. efficiency | 97.2% | 97.4% | 97.4% | 97.4% | 97.6% | 97.6% |
Euro weighted efficiency | 96.0% | 96.5% | 97.0% | 97.0% | 97.3% | 97.3% |
MPPT efficiency | 99.5% | 99.5% | 99.5% | 99.5% | 99.5% | 99.5% |
Protection Devices | ||||||
DC reverse-polarity protection | Yes | |||||
DC switch | Yes | |||||
Output over current protection | Yes | |||||
Output AC overvoltage | Yes | |||||
Ground fault monitoring | Yes | |||||
Grid monitoring | Yes | |||||
Integrated all-pole sensitive | Yes | |||||
General Data | ||||||
Dimensions(W/H/D) in mm | 271/199/141 | |||||
Weight | 6.4kg | 9.1kg | ||||
Operating temperature range | －25 ℃ to 60 | |||||
Noise emission (typical) | ≤ 25 dB(A) | |||||
Altitude | 4000m without derating | |||||
Self-consumption night | <0.5 W | |||||
Topology | Transformerless | |||||
Cooling | Natural convertion | |||||
Degree of protection | IP65 | |||||
Relative humidity | 100% | |||||
Features | ||||||
DC connection | H4/MC4(opt) | |||||
AC connection | Connector | |||||
Display | LCD | |||||
Interfaces: RS232/RF/WiFi/LAN/GPRS | yes/opt/opt/opt/opt | |||||
Warranty:5 years/10 years | yes/opt | |||||
