Mastervolt MASS COMBI PRO 12/3000-150

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Mass Combi Pro 12/3000-150, 24/3500-100 – User and Installation Manual
Mass Combi Pro
12/3000-150
24/3500-100
Paralleling/3-phase
Parallel stacking
Yes, up to 10 standard from hardware version D
3-phase configuration
Yes, up to 3 x 3 from hardware version D
General specifications
Dimensions (HxWxD)
472x318x178 mm
472x318x178 mm
Weight
15.3 kg
15.3 kg
Protection degree
IP23 (vertical wall mounting)
Safety class
IEC protection class I
Grounding
Ground relay standard, includes ground stud (ABYC compliant) configurable
Operating temperature
-25 ˚C to 60 ˚C, above 40 ˚C derating
Overvoltage category
Gen: OVII; Mains: OVIII
Pollution degree
PDII
Relative humidity
Protected against humidity and condensing air by conformal coating, max
95% relative humidity, none condensing
Standards, approvals & listings
CE, ABYC
Options & features
Front panel display
Yes, shows charge state, inverter power, input/output state and includes
on/off/inverter off switch
Battery temperature sensor
Yes
Cooling
Maintenance free vario fans
MasterBus functionality
MasterBus powering
Standard on, selectable
Overload protection
Gen & Mains input
Digital fuse
Adjustable with three preset values
Frequency monitoring
Relay disconnects when frequency is out of range
Voltage monitoring
Relay disconnects when voltage is out of range
Overvoltage protection
Non recoverable protection of the unit
Output-1 & 2
Short circuit protection
Yes (inverter only)
Overload protection
Yes
Over temperature protection
Yes
AC backfeed protection
Yes
Main & Secondary battery
Short circuit protection
Yes
Reversed polarity protection
No
High / low battery voltage
Yes