On Grid Growatt Max Series Grid-tied 50KW 60KW 70KW 80KW Solar Inverter
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Suitable for both large scale commercial rooftop and ground mounted solar plants, Growatt Max series grid-tied inverter is with upto 80kW big capacity. First quad-core inverter in the industry, provides it fast processing capability to handle transient grid fault. with optimized
design, it also brings 98.67% high weighted China efficiency, 0.3% higher than industry level, along with extraordinary 6 MPP trackers, ensures high yield of system.
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design, it also brings 98.67% high weighted China efficiency, 0.3% higher than industry level, along with extraordinary 6 MPP trackers, ensures high yield of system.
| Datasheet | MAX50KTL3LV | MAX60KTL3LV | MAX70KTL3LV | MAX80KTL3LV |
| Input Data | ||||
| Max.DC power | 65000W | 78000W | 91000W | 104000W |
| Max DC voltage | 1100V | 1100V | 1100V | 1100V |
| Start Voltage | 250V | 250V | 250V | 250V |
| MPPT voltage range | 200V-1000V | 200V-1000V | 200V-1000V | 200V-1000V |
| Nominal voltage | 585V | 585V | 600V | 685V |
| Max. input current per MPPT | 25A | 25A | 25A | 25A |
| Number of MPP trackers / strings per MPP tracker | 6/2 | 6/2 | 6/2 | 6/2 |
| Output (AC) | ||||
| Rated AC output power | 50000W | 60000W | 70000W | 80000W |
| Max. AC apparent power | 55500VA | 66600VA | 77700VA | 88800VA |
| Max. output current | 80.5A | 96.6A | 112.7A | 128.8A |
| AC nominal voltage | 230V/400V | 230V/400V | 230V/400V | 230V/400V |
| AC grid frequency | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz |
| Power factor | 0.8 leading - 0.8 lagging | 0.8 leading - 0.8 lagging | 0.8 leading - 0.8 lagging | 0.8 leading - 0.8 lagging |
| TH Di | <3% | <3% | <3% | <3% |
| AC grid connection type | 3W + N + PE | 3W+N + PE | 3W+N + PE | 3W+N + PE |
| Efficiency | ||||
| Max.efficiency | 98.8% | 98.9% | 99% | 98.8% |
| Euro - eta | 98.3% | 98.3% | 98.4% | 98.3% |
| MPPT efficiency | 99.9% | 99.9% | 99.9% | 99.9% |
| Protection Devices | ||||
| DC reverse polarity protection | yes | yes | yes | yes |
| DC Switch | yes | yes | yes | yes |
| DC Surge protection | Type II | Type II | Type II | Type II |
| Ground fault monitoring | yes | yes | yes | yes |
| Output short circuit protection | yes | yes | yes | yes |
| AC Surge protection | Type II | Type II | Type II | Type II |
| String fault monitoring | yes | yes | yes | yes |
| Anti-PID protection | opt | opt | opt | opt |
| General Data | ||||
| Dimensions (W / H / D) in mm | 860/600/300 | 860/600/300 | 860/600/300 | 860/600/300 |
| Weight | 82kg | 82kg | 82kg | 82kg |
| Operating temperature range | -25 °C... +60 °C | -25 °C... +60 °C | -25 °C ... +60 °C | -25 °C ... +60 °C |
| Noise emission (typical) | ≤55dB(A) | ≤55dB(A) | ≤55dB(A) | ≤55dB(A) |
| Altitude | 4000m | 4000m | 4000m | 4000m |
| Self-consumption night | < 1W* | < 1W* | < 1W* | < 1W* |
| Topology | Transformerless | Transformerless | Transformerless | Transformerless |
| Cooling concept | Smart cooling | Smart cooling | Smart cooling | Smart cooling |
| Environmental Protection Rating | IP65 | IP65 | IP65 | IP65 |
| Relative humidity | 0-100% | 0-100% | 0 -100% | 0-100% |
| Features | ||||
| Display | LED/WIFI+APP | LED/WIFI+APP | LED/WIFI+APP | LED/WIFI+APP |
| Interfaces: USB/R485/GPRS | yes / yes / opt | yes / yes / opt | yes / yes / opt | yes / yes / opt |
| Warranty:5 years /10 years | yes / opt | yes / opt | yes / opt | yes / opt |
Pack&ShippingDelivery & Payment Terms| Payment Terms | T/T | EXW | 30% in advance for deposit payment, the balance payments will be paid before shipment. |
| FOB | |||
| CFR/C&F | 30% in advance for deposit payment, the balance will be paid against copy of B/L | ||
| CIF | |||
| L/C | Optional for the amount of above 50,000 usd, L/C at sight is acceptable. | ||
| West Union | Optional for amount of order less than 5000 usd | ||
| Paypal | |||
| Delivery Time | 7-25 days after receiving the payment or the deposit payment | ||