SolaX X3-ULT-20K

Brand:
Unit:	pcs
Code:	INV-SLX-X3-ULT-20K
Model:	X3-ULT-20K

The X3-ULTRA series is a versatile inverter that includes inversion, solar charging, and battery charging, etc. It greatly meets the requirements of solar-powered roofs and supports various intelligent solutions such as load management, wireless metering, dual battery terminals, microgrids, etc., to achieve efficient and economical energy utilization. The X3 ULTRA series can be used with different capacities of SolaX battery.

X3-ultra-Datasheet

x3-ultra-datasheet-en.pdf

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Input PV
Max.recommended PV array power [Wp]	40000
Max.input DC power [W]	40000
Max.DC voltage [V]	1000
Nominal DC operating voltage [V]	600
No. of MPP trackers / Strings per MPP tracker	2 ( 2 / 2 )
Max. input current (input PV1 / input PV2 / input PV3) [A]	PV1: 36 / PV2: 36
Max. short circuit current (input PV1 / input PV2 / input PV3) [A]	PV1: 45 / PV2: 45
MPPT voltage range [V]	160 - 950
Start output voltage [V]	200
OUTPUT AC(On-Grid)
Nominal AC power [VA]	20000
Max. apparent AC power [VA]	22000
Rated grid voltage (AC voltage range) [V]	3P4W, 400 / 230
Nominal AC current [A]	21.8
Max. AC current [A]	24.0
Displacement power factor	1 ( - 0.8 ~ 0.8)
Total harmonic distortion (THDi, rated power) [%]	< 3
Input AC
Nominal AC power [VA]	15000
Nominal AC current [A]	21.8
Rated grid voltage (AC voltage range) [V]	3P4W, 400 / 230
Rated grid frequency [Hz]	50 / 60
Battery
Battery type	Lithium - ion
Battery voltage range [V]	180 - 800
Max. charge / Discharge current [A]	60 ( 30 × 2 )
EPS output (with battery)
EPS peak power [VA]	2 time of rated power, 10s
EPS rated power [VA]	15000
EPS rated voltage [V], Frequency [Hz]	400 / 230; 50 / 60
EPS rated current [A]	21.8
Switchover time [ms]	< 10
Total harmonic distortion (THDv, linear Load) [%]	<3
Power Consumption
Internal consumption (night) [W]	<5
Protection
Anti-Islanding protection	Yes
DC reverse polarity protection	Yes
Insulation monitoring	Yes
Residual current monitoring	Yes
AC overcurrent protection	Yes
AC short-circuit protection	Yes
AC overvoltage protection	Yes
Over-heat protection	Yes
Battery reverse charging from grid	Yes
Surge protection	Type II, DC and AC
AFCI	OPT
Efficiency
Max. effciency / European effciency	98.0% / 97.7%
Rated battery charge / Discharge effciency	98.5% / 97.0%
Standard
Safety	EN / IEC62109 - 1 / - 2
EMC	EN61000 - 6 - 1 / 2 / 3 / 4; EN61000 - 3 - 11 / 12; EN 5011; IEC 62920
Certification	VDE4105 / G99 / AS4777 / EN50549 / CEI 0 - 21 / IEC61727 / PEA / MEA / NRS - 097 - 2 - 1 / RD1699 / TOR
General data
Protection class	IP66
Operating temperature range [°C]	- 35 ~ 60 (Derating above + 45)
Relative humidity [%]	0 ~ 100
Altitude [m]	< 3000
Storage temperature [°C]	- 40 ~ +70
Demensions (WxHxD) [mm]	696 × 526 × 240
Weight [kg]	47
Cooling concept	Smart cooling
Topology	Transformerless
Communication	Modbus ( RS485 ), Meter ( RS485 ), DI × 5, DO × 2