Inverter GROWATT MID 25KTL3-X1, 25kW, 3-phase, 3 MPPT

Specifications

Input (DC)
Recommended max. PV input power	37500 W
Max. PV input voltage	1100 V
Start-up input voltage	250 V
Rated input voltage	600 V
MPP voltage range	200 V – 1000 V
No. of independent MPP inputs	3
No. of PV strings per MPP	2
Max. input current per MPP tracker	26 A
Max. short-circuit current per MPP tracker	32 A
Output (AC)
Rated AC output power	25000 W
Max. AC output apparent power	27700 VA
Rated AC voltage(range)	220/380 V, 230/400 V (340-440 V)
Max. output current	40 A
AC grid frequency	50 Hz / 60 H
AC grid frequency range	45 – 55 Hz / 55 – 65 Hz
Harmonic (THD)	< 3 % (at rated power)
Adjustable power factor	0.8 leading – 0.8 lagging
AC grid connection type	3 W + N + PE
Efficiency
Max. efficiency	98.8%
European efficiency	98.5%
MPPT efficiency	99.9%
Protection devices
Grid monitoring	yes
DC reverse polarity protection	yes
AC short-circuit protection	yes
Insulation resistance monitoring	yes
Surge Protection	DC Type II / AC Type II
Ground fault monitoring	yes
DC switch	yes
String monitoring	yes
Arc fault circuit interrupter (AFCI)	optional
Anti-islanding protection	yes
Residual-current monitoring unit	yes
General Data
Dimensions(W*H*D)	580*435*230 m
Weight	29.5 kg
Topology	Transformerless
Degree of protection	IP66
Night power consumption	< 1 W
Operating ambient temperature range	-25 °C to +60 °C
Allowable relative humidity range (non-condensing)	0% – 100%
Cooling method	Smart air cooling
Max. operating altitude	4000 m
Display	OLED + LED / WiFi + app
Interfaces	RS-485 / USB
Optional interfaces	Wi-Fi / GPRS / RF / LAN
DC connection	H4 / MC4 (optional)
AC connection	Cable gland + OT terminal
Certification	CE, VDE0126, Greece, EN50549, C10/C11, UTE C 15-712, IEC62116, IEC61727, IEC 60068, IEC 61683, CEI0-21, CEI0-16, N4105, TOR Erzeuger G98/G99, G100, AS/NZS 3100, AS4777, UNE217001, UNE206007, PO12.2, KSC8565

Warranty:
The warranty of the voltage converter (inverter) is valid from the day when we (the seller) is provided with the serial number of the inverter, the purchase invoice, a certified electrician's certificate about the installed:
1) Lightning protection and overvoltage limiter (on the input side)
2) Lightning protection (between solar panels and inverter)
3) DC voltage switch between panels and inverter
4) Dedicate grounding for solar panels separated from grounding of the house


The 5-year (60-month) manufacturer's warranty begins from the day of purchase, but comes into effect only after submission of these documents.
Note: Lightning strike is not a valid warranty claim, it is classified as insurance claim.