Growatt Solar Inverters MAC 50KTL3-X LV / MAC 50KTL3-X MV / MAC 60KTL3-X LV / MAC 60KTL3-X MV / MAC 70KTL3-X MV
The MAC 50KTL3-X LV is a mid-tier three-phase commercial inverter. Designed for supermarkets, schools, mid-size warehouses across the GCC.
Models and prices
- MAC 50KTL3-X LVAED 14,624incl. VAT
- MAC 50KTL3-X MVAED 14,624incl. VAT
- MAC 60KTL3-X LVAED 17,341incl. VAT
- MAC 60KTL3-X MVAED 17,341incl. VAT
- MAC 70KTL3-X MVAED 20,059incl. VAT
Technical Specifications
| Parameter | MAC 50KTL3-X LV | MAC 50KTL3-X MV | MAC 60KTL3-X LV | MAC 60KTL3-X MV | MAC 70KTL3-X MV |
|---|---|---|---|---|---|
| PV Input | |||||
| Max. recommended PV power (for module STC) | 75000W | 75000W | 90000W | 90000W | 105000W |
| Max. DC voltage | 1100V | ||||
| Start voltage | 250V | ||||
| Nominal voltage | 600V | 700V | 600V | 700V | 700V |
| MPPT voltage range | 200V-1000V | ||||
| No. of MPP trackers | 3 | ||||
| No. of PV strings per MPP tracker | 4/3 | 4/3 | 4/4 | 4/4 | 4/4 |
| Max. input current per MPP tracker | 52A/39A/39A | 52A/39A/39A | 52A/52A/52A | 52A/52A/52A | 52A/52A/52A |
| Max. short-circuit current per MPP tracker | 55A | ||||
| AC Output | |||||
| Rated AC output power | 50000W | 50000W | 60000W | 60000W | 70000W |
| Max. AC apparent power | 55500VA | 55500VA | 66000VA | 66000VA | 77000VA |
| Nominal AC voltage (range*) | 230V/400V (340-440V) | 277V/480V (425-540V) | 230V/400V (340-440V) | 277V/480V (425-540V) | 277V/480V (425-540V) |
| AC grid frequency (range*) | 50/60 Hz (45-55Hz/55-65 Hz) | ||||
| Max. output current | 80.5A | 66.9A | 96.6A | 80.2A | 93.6A |
| Adjustable power factor | 0.8leading ... 0.8lagging | ||||
| THD | <3% | ||||
| AC grid connection type | 3W+N+PE | 3W+PE | 3W+N+PE | 3W+PE | 3W+PE |
| Efficiency | |||||
| Max. efficiency | 98.8% | ||||
| European efficiency | 98.5% | ||||
| MPPT efficiency | 99.9% | ||||
| Protection Features | |||||
| DC reverse polarity protection | Yes | ||||
| DC switch | Yes | ||||
| AC/DC surge protection | Type I / Type II | ||||
| Insulation resistance monitoring | Yes | ||||
| AC short-circuit protection | Yes | ||||
| Ground fault monitoring | Yes | ||||
| Grid monitoring | Yes | ||||
| Anti-islanding protection | Yes | ||||
| Residual-current monitoring unit | Yes | ||||
| Communication | |||||
| Interfaces: RS485 / USB / WiFi / GPRS / RF | Yes/Yes/(Optional)/Optional/Optional | ||||
| Mechanical Data | |||||
| Dimensions(W / H / D) | 680/508/281mm | ||||
| Weight | 52kg | ||||
| Operating temperature range | -25°C ... +60°C | ||||
| Nighttime power consumption | <1W | ||||
| Topology | Transformerless | ||||
| Cooling | Smart air cooling | ||||
| Protection degree | IP65 | ||||
| Relative humidity | 0–100% | ||||
| Altitude | 4000m | ||||
| DC connection | H4/MC4(Optional) | ||||
| AC connection | Cable gland+OT terminal | ||||
| Display | OLED+LED+WIFI+APP | ||||
Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.
Availability & grid compliance in the UAE
| Market | UAE |
|---|---|
| Grid authority / regulator | DEWA, ADDC, SEWA |
| Quotation currency | AED |
| Support hours timezone | Asia/Dubai |
| Main cities | Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah |
Key Features & Technical Highlights
- 3 MPPTs
- Smart diagnosis
- High efficiency up to 98.8%
- OLED display and touch button
- AC&DC type II SPD
Frequently Asked Questions
What are the AC output specifications of the Growatt MAC 50KTL3-X LV inverter?
On the Growatt MAC 50KTL3-X LV inverter, the rated AC output power is 50000W, the max. AC apparent power is 55500VA, the nominal AC voltage (range) is 230V/400V (340-440V), the AC grid frequency (range) is 50/60 Hz (45-55Hz/55-65 Hz) and the max. output current is 80.5A.
What are the PV input specifications of the Growatt MAC 50KTL3-X LV inverter?
On the Growatt MAC 50KTL3-X LV inverter, the max. recommended PV power (for module STC) is 75000W, the max. DC voltage is 1100V, the start voltage is 250V, the MPPT voltage range is 200V-1000V and the number of MPP trackers is 3.
What are the efficiency specifications of the Growatt MAC 50KTL3-X LV inverter?
On the Growatt MAC 50KTL3-X LV inverter, the max. efficiency is 98.8%, the European efficiency is 98.5% and the MPPT efficiency is 99.9%.
Which protection functions does the Growatt MAC 50KTL3-X LV inverter have?
The Growatt MAC 50KTL3-X LV inverter specification lists DC reverse polarity protection, DC switch, AC/DC surge protection (Type I / Type II), insulation resistance monitoring and AC short-circuit protection.
What are the dimensions, weight and enclosure specifications of the Growatt MAC 50KTL3-X LV inverter?
On the Growatt MAC 50KTL3-X LV inverter, the dimensions(W / H / D) are 680/508/281mm, the weight is 52kg, the topology is transformerless, the cooling is Smart air cooling and the protection degree is IP65.
What are the operating environment specifications of the Growatt MAC 50KTL3-X LV inverter?
On the Growatt MAC 50KTL3-X LV inverter, the operating temperature range is -25°C ... +60°C, the relative humidity is 0–100% and the altitude is 4000m.