Product specifications

Wide input range
The Sunmaster QS Series is designed as a
full series. Together the four models provi-
de solutions for system sizes between 700
and 5000Wp:
• Sunmaster QS1200: 700-1200Wp
• Sunmaster QS2000: 1200-2000Wp
• Sunmaster QS3200: 2000-3400Wp
• Sunmaster QS5000: 3400-5000Wp
The input window of the Sunmaster QS
inverters is wide, allowing the connection
of a large variety and number of both cry-
stalline and amorphous modules.
Multiple inputs with individual
MPPTrackers
The Sunmaster QS3200 and QS5000 are
equipped with 2 and 3 separate inputs res-
pectively. Every DC input has its individu-
al MPPTracker. This facilitates the con-
nection of strings with a different number
of modules in series, different orientations
or different module types to a single QS
inverter. This feature greatly enlarges the
flexibility in PV array configurations: for
every situation there is a solution.
Easy installation
Installation of the Sunmaster QS inverters
is easy and fast. The QS inverter can be
connected using either connectors (Multi
Contact connectors for the solar side or
euro plug for the grid side) or glands, just
as you prefer it. Connection of the cabling
is easy, because of the easily accesible con-
nection compartment on the front side of
the inverter. The compact size and low
weight make the mounting of the inverter
an easy job.
Safe and reliable
lasting operation
The Sunmaster QS power concept is based
on state of the art High Frequent technolo-
gy, ensuring high efficiency, compact size
and low weight. Part of the power conver-
sion is the HF Class II safety transformer,
that ensures the Class II galvanic separa-
tion between solar and grid side.
MASTERVOLT SOLAR SUNMASTER QS SERIES
INTRODUCTION
SUNMASTER QS SERIES
2
Sunmaster QS Series
Mastervolt Solar is proud to present the brand
new Sunmaster QS grid
connected inverter series.
The Sunmaster QS series
consists of four products,
the Sunmaster QS1200,
QS2000, QS3200 and
QS5000, providing reliable and
flexible solutions for PV systems ranging from 700 to 5000Wp. Key points in the
design are reliablity and quality, easy installation and full compliance with the
most stringent international norms. Due to the advanced High Frequent technolo-
gy, the QS inverters are efficient, lightweight and compact. The wide input win-
dow and ‘multiple MPPTracker inputs’ allow a wide variety of system designs.
Easy installation:
plugs or glands,
just as you prefer it
(QS1200/2000).