Products Description
Growatt MAC 22~36KTL3-XL
Commercial & Industrial Photovoltaic Inverter
- 3 MPPTs
- 220V Three Phase Solution
- Smart diagnosis
- High efficiency up to 98.8%
- Local WiFi configuration
- OLED display and touch button
- AC&DC type II SPD
High Yields
– 3 MPPTs
– Max. efficiency up to 98.8%
– 220V Three Phase Solution
Safety and Reliability
– Type II SPD on DC and AC sides
– IP65 protection degree
Smart O&M
– Local APP configuration
– Online smart service
Product Paramenters
| Datasheet | MAC 22KTL3-XL | MAC 25KTL3-XL | MAC 30KTL3-XL | MAC 36KTL3-XL |
| Input Data(DC) | ||||
| Max. recommended PV power(for module STC) | 33000W | 37500W | 45000W | 54000W |
| Full load voltage range | 360-650V | |||
| Start voltage | 250V | |||
| Nominal voltage | 360V | |||
| MPPT voltage range | 200V-1000V | |||
| No. of MPP trackers | 3 | |||
| No. of PV strings per MPP tracker | 4/4/4 | |||
| Max. input current per MPP tracker | 54A/54A/54A | |||
| Max. short-circuit current per MPP tracker | 55A/55A/55A | |||
| Output Data(AC) | ||||
| Rated AC output power | 22000W | 25000W | 30000W | 36000W |
| Max. AC apparent power | 24400VA@220VAC | 27800VA@220VAC | 33300VA@220VAC | 36000VA@220VAC 39200VA@240VAC |
| Nominal AC voltage (range) | 127V/220V(101.6-139.7V) | |||
| AC grid frequency (range) | 50/60 Hz(46~54/56~64Hz) | |||
| Nominal AC output current | 57.7A | 65.6A | 78.8A | 94.5A |
| Max. output current | 64.0A | 73.0A | 87.4A | 94.5A |
| Power factor (@nominal power) | >0.99 | |||
| Adjustable power factor | 0.8leading …0.8lagging | |||
| THDi | <3% | |||
| AC grid connection type | 3W+N+PE | |||
| Efficiency | ||||
| Max. efficiency | 98.8% | |||
| European efficiency | 98.5% | |||
| MPPT efficiency | 99.9% | |||
Project Cases
Mac inverter’s working principle is like following:
1> The PV panels gather solar to generate DC power to inverter.
2> With input current detection circuit, it can monitor all the PV panels’ working status and use MPPT to track the maximum power point.
3> With inverter circuit change DC power to AC power, and feed power back to grid per grid reuqirement.
4> With output isolation relay can isolate AC output and grid, if anything goes wrong on either inverter side or grid side, isolation relay can disconnect inverter immediately.
On-grid connection system diagram:
Mexico 27kW Growatt’s MAC 25KTL3-XL inverter
México 3pcs Growatt MAC 36KTL3-XL
