Growatt Solar Inverters MAX-185/216/250/253KTL3-X-HV
The MAX-185KTL3-X-HV is an utility-scale three-phase string inverter. Designed for large rooftops, ground-mount solar farms, and IPP projects in KSA.
Models and prices
- MAX-185KTL3-X-HVAED 43,058incl. VAT
- MAX-216KTL3-X-HVAED 50,273incl. VAT
- MAX-250KTL3-X-HVAED 58,186incl. VAT
- MAX-253KTL3-X-HVAED 58,884incl. VAT
Technical Specifications
| Parameter | MAX-185KTL3-X-HV | MAX-216KTL3-X-HV | MAX-250KTL3-X-HV | MAX-253KTL3-X-HV |
|---|---|---|---|---|
| PV Input | ||||
| Max. DC voltage | 1500V | |||
| Start voltage | 500V | |||
| Nominal voltage | 1080V | |||
| MPP voltage range | 500V-1500V | |||
| No. of MPP trackers | 9 | 9 | 12 | 15 |
| No. of PV strings per MPP tracker | 2 | |||
| Max. input current per MPP tracker | 30A | |||
| Max. short-circuit current per MPP tracker | 50A | |||
| AC Output | ||||
| AC nominal power | 185kW | 216kW | 250kW | 253kW |
| Max. AC apparent power | 185kVA@30°C | 216kVA@30°C | 250kVA@30°C | 253kVA@30°C |
| Nominal AC voltage (range) | 800V (640-920V) | |||
| AC grid frequency (range) | 50/60 Hz (45-55Hz/55-65 Hz) | |||
| Max. output current | 133.5A | 155.9A | 180.4A | 182.6A |
| Adjustable power factor | 0.8leading...0.8lagging | |||
| THDi | <3% | |||
| AC grid connection type | 3W+PE | |||
| Efficiency | ||||
| Max. efficiency | 99.0% | |||
| 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 | |||
| String monitoring | Yes | |||
| AFCI protection | Optional | |||
| Anti-PID function | Optional | |||
| LVRT | Yes | |||
| HVRT | Yes | |||
| Night SVG | Optional | |||
| Mechanical Data | ||||
| Dimensions (W / H / D) | 1070/675/340mm | |||
| Weight | 95kg | 95kg | 99kg | 109kg |
| Operating temperature range | -30°C - +60°C | |||
| Nighttime power consumption | <1W | |||
| Topology | Transformerless | |||
| Cooling | Smart air cooling | |||
| Protection degree | IP66 | |||
| Relative humidity | 0-100% | |||
| Altitude | 4000m | |||
| DC connection | H4/MC4(Optional) | |||
| AC connection | OT Terminal connectors (Max. 300mm²) | |||
| Display | LED/WIFI+APP | |||
| Interfaces | RS485/USB / PLC/4G/GPRS | |||
| Warranty | 5 years (10 years optional) | |||
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
- Up to 15 MPPTs, fuse free design
- MAX efficiency 99%, high yield
- Smart I/V scan and diagnosis
- Intelligent string monitoring
- DC side 2 in 1 connection enabled
- Optional Anti-PID/Night SVG/AFCI function
Frequently Asked Questions
What are the AC output specifications of the Growatt MAX-185KTL3-X-HV inverter?
On the Growatt MAX-185KTL3-X-HV inverter, the AC nominal power is 185kW, the max. AC apparent power is 185kVA@30°C, the nominal AC voltage (range) is 800V (640-920V), the AC grid frequency (range) is 50/60 Hz (45-55Hz/55-65 Hz) and the max. output current is 133.5A.
What are the PV input specifications of the Growatt MAX-185KTL3-X-HV inverter?
On the Growatt MAX-185KTL3-X-HV inverter, the max. DC voltage is 1500V, the start voltage is 500V, the MPP voltage range is 500V-1500V, the number of MPP trackers is 9 and the number of PV strings per MPP tracker is 2.
What are the efficiency specifications of the Growatt MAX-185KTL3-X-HV inverter?
On the Growatt MAX-185KTL3-X-HV inverter, the max. efficiency is 99.0%, the European efficiency is 98.5% and the MPPT efficiency is 99.9%.
Which protection functions does the Growatt MAX-185KTL3-X-HV inverter have?
The Growatt MAX-185KTL3-X-HV 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 MAX-185KTL3-X-HV inverter?
On the Growatt MAX-185KTL3-X-HV inverter, the dimensions (W / H / D) are 1070/675/340mm, the weight is 95kg, the topology is transformerless, the cooling is Smart air cooling and the protection degree is IP66.
What are the operating environment specifications of the Growatt MAX-185KTL3-X-HV inverter?
On the Growatt MAX-185KTL3-X-HV inverter, the operating temperature range is -30°C - +60°C, the relative humidity is 0-100% and the altitude is 4000m.