Product specifications

1716
QS2000 IP44 QS3500 IP44 QS3500 Max-I IP44 XS6500 IP44
Article number 130802000 130803500 130903500 131006500
GENERAL
Typical string length 5 to 9 modules of 72 cells, 7 to 12 modules of 54 cells or 4 to 6 modules of 72 cells, 12 to 25 modules of 36 cells,
10 to 18 modules of 36 cells 6 to 9 modules of 54 cells or 7 to 17 modules of 54 cells or
8 to 12 modules of 36 cells 6 to 12 modules of 72 cells
Operating temperature ---------------------------------------------- -20 °C to 50 °C, protected against overtemperature ----------------------------------------------
Storage temperature -20 to 70 °C -20 to 70 °C -20 to 70 °C -20 to 70 °C
Relative humidity ------------------------------------- max. 95% not condensating; PCB has anti-moisture coating ----------------------------------------------
Protection degree IP44 IP44 IP44 IP44
Safety degree Class I Class I Class I Class I
Galvanic isolation Class II Class II Class II Class II
Dimensions (hxwxd) 471 x 356 x 145 mm 545 x 356 x 145 mm 545 x 356 x 145 mm 725 x 356 x 145 mm
Weight 6 kg 11 kg 11 kg 15 kg
SOLAR INPUT (DIRECT CURRENT)
Nominal power 1700 W DC 2750 W DC 2750 W DC 5250 W DC
PV power range 1200 to 2100 Wp 2000 to 3600 Wp 2000 to 3600 Wp 4500 to 7000 Wp
Maximum output 1800 W 2950 W 2950 W 5600 W
MPP tracker* 1 MPP tracker 2 MPP trackers 2 MPP trackers 2 MPP trackers
MPP voltage range 100 to 380 V DC 100 to 380 V DC 75 to 260 V DC 180 to 480 V DC
Maximum voltage 450 V DC 450 V DC 325 V DC 600 V DC
Nominal rated current 7.5 A 2x 7.5 A 2x 10 A 2x 15 A
or 1x 15 A or 1x 20 A or 1x 30 A
Start-up power 2 W 4 W 4 W 8 W
String connections 1 2x 1 2x 1 2x 1
DC connector -------------------------------------- MultiContact connectors or glands + PCB spring terminals, 4 mm
2
-----------------------------------
GRID OUTPUT (INVERTER)
Voltage --------------------------------------- 230 V AC (184 to 265 V, depending on model), single phase --------------------------------------------
Nominal output at 45 °C 1600 W 2600 W 2600 W 5000 W**
Maximum output 1725 W 2750 W 2750 W 5250 W**
Maximum current 8 A 13 A 13 A 25 A
Frequency ----------------------------------------------- 50 Hz (48 to 52 Hz, depending on model/setting) ------------------------------------------------
Power factor 0.99 0.99 0.99 > 0.99
Harmonic distortion (THD) ---------------------------------------------- <3% at rated load; in compliance with IEEE p929 ------------------------------------------------
Standby power 0 W 0 W 0 W < 0.5 W
European efficiency 94% 94% 94.5% 95%
Maximum efficiency 95% 95% 95% 96%
AC connection ------------------------------------------------- PG 13.5 gland + screw terminals, 2.5 to 4 mm
2
-------------------------------------------------
* Dynamic; two string connections each are connected in parallel.
** In Germany 4600 W, single phase.
Sunmaster IP44 product specifications
Mastervolt Guarantee Plan • 5-year product warranty • worldwide service • 48-hour replacement service
A
C output rating.
Higher yield due to HF technology,
especially at partial load.
Mastervolt inverter.
Other inverter.
Efficieny in %
EU efficiency
94.5%
Extremely efficient - up to 25% more yield
As a result of the advanced switch mode technology applied,
Mastervolt solar inverters have negligible power loss in the DC to
AC conversion process, resulting in a much higher AC power return
to the grid. Even at 5% of nominal power the inverter realizes more
than 90% efficiency. The maximum efficiency is almost 95% which is
extremely high considering the input to output galvanic isolation.