Growatt 100kW 125KW 150kW Three Phase Commercial PV Inverter with 10 MPPTs and IP66 Protection

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Datasheet	MAX124KTL3-XMV	MAX125KTL3-XMV	MAX136KTL3-XMV	MAX150KTL3-XMV
Input data (DC)
Max. recommended PV power (for module STC)	186000W	187500W	204000W	204000W
Max. DC voltage	1100V
Start voltage	195V
Nominal voltage	720V
MPP voltage range	180V- 1000V
No. of MPP trackers	10
No. of PV strings per MPP tracker	2
Max. input current per MPP tracker	32A
Max. short-circuit current	40A
AC nominal power	124000W	125000W	136000W	1500000W
Max. AC apparent power	136400VA	137500VA	150000VA	165000VA
Nominal AC voltage(range*)	277V/480V
AC grid frequency (range*)	50/60 Hz (45~55Hz/59.5-60.5 Hz)
Max. output current	164. 1A	165.4A	179.9A	198.5A
Adjustable power factor	0.8leading ...0.8lagging
THDi	<3%
AC grid connection type	3W/N/PE
Efficiency
Max.efficiency	99.00%
European efficiency	98.50%
MPPT efficiency	99.90%
DC reverse polarity protection	Yes
DC switch	Yes
AC/DC surge protection	Type II / Type II
Insulation resistance monitoring	Yes
AC short-circuit protection	Yes
Ground fault monitoring	Yes
String detection	Yes
Anti PID function	Opt
Arc fault detection (AFCI)	Opt
Dimensions (W / H / D)	970/640/345mm
Weight	84kg
Operating temperature range	–30°C ... +60°C
Nighttime power consumption	< 1W
Topology	Transformerless
Cooling	Smart Cooling
Protection degree	IP66
Relative humidity	0~100%
Altitude	4000m
DC connection	H4/MC4
AC connection	OT Terminal connectors (Max. 240mm²)
Display	LED/WIFI+APP
Interfaces: RS485 / USB /PLC	Yes/Yes /Optional
Warranty: 5 years / 10 years	Yes /Optional CE, IEC62116, IEC61727, ROHS, UL1741, IEEE1547

Q : 1. What's the target application for this inverter? A : It's ideal for large-scale commercial and industrial rooftop or ground-mounted PV systems requiring high reliability and performance.
Q : 2. What are the MPPT and string configurations? A : It includes 10 MPPT trackers and supports 2 strings per MPPT, enabling flexible PV array design.
Q : 3. How efficient is this inverter in real-world use? A : It offers up to 98.8% max efficiency and 98.5% European efficiency, with 99.9% MPPT accuracy.
Q : 4. Is this inverter grid-compliant in multiple countries? A : Yes, it meets IEC, VDE, CEI 0-21/0-16, UNE, G99, MEA/PEA and other major global grid standards.
Q : 5. What kind of protections are integrated? A : It includes reverse polarity, arc fault, ground fault, surge protection, and optional anti-PID and AFCI functions.
Q : 6. How is the system monitored and managed? A : Via RS485, USB, Wi-Fi, GPRS or 4G interfaces; compatible with Growatt Shine monitoring platform and app.