SunMaster IS15
The Mastervolt IS range of solar inverters maximizes the production of solar installations. The involvement of specialised service technicians is minimised reducing the costs of ownership.
Each module incorporates the electronics of a proven technology platform of Mastervolt. This means a flexible design, high yield and simple installation have been taken into consideration already at the initial design of this inverter.
The Mastervolt IS series stores the daily energy production of your solar power system for reading on PC or laptop. Optional monitoring via Internet is possible so you can ensure that your system is functioning at all times.
High yield
The MPP trackers (99.9%) ensure a maximum output from the solar panels, even at low light conditions. Start-up only requires 5 to 10 W, the inverters will start working early in the morning until the end of the day. The active cooling provides full power output in temperatures up to 45 °C.
Connection kit options
The SunMaster IS comes standard with AC and DC terminal blocks. Two pre-assembled connection kits are available as an option:
- Switch: AC & DC terminals + DC switch.
- SW+OVP: AC & DC terminals, DC switch and over voltage protection.
Read more:
Product code: 131415030
Downloads
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SunMaster IS series
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Solar Image Brochure (general)
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solar Monitoring
Certificates
C10/11 Conformity to Synergrid & 5000W m...
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ENEL DK5940
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Unbedenklichkeits bescheinigung
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G83 Declaration of Conformity for the Su...
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UTE C 15-712-1 compliance statement
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Grid connection certificate for Greece
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RD 1663/2000
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First solar compatibility
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Suitability of thin film PV modules
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Compilazione Allegato O Enel
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Dichiarazione per differnziale
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G59/2 certificate
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dichiarazione di conformità per deliber...
Manuals
Manual Sunmaster IS 10, IS 15
Product notifications
Reactive Power info bulletin
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Functional grounding information bulleti...
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Mastervolt Produktportfolio Übersicht
Specifications
| General specifications | ||
| Safety class | class I (metal housing with earth connection) |
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| Max. output power | 15.750 W |
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| Nominal output power | 15.000 W |
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| Output frequency range | 50 Hz models: 48 - 52 Hz programmable / 60 Hz models: 57 - 63 Hz programmable |
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| Max. input power | 16.800 W |
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| AC connection | AC and DC glands on detachable plate in bottom of connection compartment. Power modules supplied wit |
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| Galvanic isolation | class II (safety transformer) |
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| EU efficiency | 95 (@ Unom) % |
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| Max. efficiency | 96 % |
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| MPP efficiency (Fraunhofer algortithm) | 99,9 % |
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| Dimensions, hxwxd | 862.5x511.5x405 mm |
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| Weight | 61 (22 kg enclosure + 3x 13 kg modules) kg |
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| Approvals | CE conformity |
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| Nat. grid requirements | VDE 0126-1-1:2006 |
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| Number of MPP trackers | 3 |
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| Safety devices DC side | DC-to-earth isolation resistance monitoring,DC over-voltage detection, DC inverse polarity protectio |
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| Safety devices AC side | AC current limiting, DC current injection protection, short circuit (ceramic fuse), transients / sur |
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| User interface | 6 status LEDs on each power module |
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| Product warranty | 5 year |
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| Technical specifications | ||
| DC current injection | galvanic grid disconnection at 1000 mA DC (to VDE 0126-1-1:2006) |
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| Harmonic distortion typical | THD < 5% at full power; UL1741 / IEEE1547(2003) / IEEE 1547.1(2005) compliant |
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| AC connector | 16 mm² connection terminal |
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| Power factor control | > 0.99 |
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| Temperature range (ambient temp.) | -20 to 45 °C |
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| Temperature range (storage/non operating) | -20 to 60 °C |
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| Relative humidity | protected against humidity and condensing air by PCB coating |
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| Protection degree | 23 |
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| DC connection | 6 Multi Contact ll connectors |
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| Grid voltage | 230 - AC single phase (184 - 265 V, country dependent) |
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| Nominal output current | 3x22 A |
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| Fuse | internal PCB fuse |
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| External communication | 2 surge protected RS485 connections. Max. 10 XL units can be connected to 1 Data Control Pro datalog |
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| Island protection | redundant voltage and frequency window monitoring. Independent cut-off by means of 2-pole relay and |
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| Temperature protection | thermal switch-off at internal over temperature |
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| Voltage resolution | V |
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THE POWER TO BE INDEPENDENT