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Mastervolt, 38023500, Mass Combi Ultra 24/3500-100 (230V)

  • Model: 38023500
  • Manufactured by: Mastervolt
  • Condition: New
  • Estimated Delivery: 2 to 3 Weeks
  • Lead Time To Ship May Vary
Price:

$6,704.72 $5,157.47

Manufacturer Info

Mastervolt the Dutch leader in off-grid electrical systems has unveiled an innovative new Mass Combi Ultra series. This compact inverter/charger combination with a smart transfer system highly efficient MPPT solar charge regulator (available from October 2014 onwards) and separate second charger is all enclosed within a robust quality unit that is easy to install. Following the ever-increasing demand for higher power and greater comfort systems are becoming more and more complex. In response the Mastervolt team went back to the drawing board to redesign what was already the best product in the market. Our goal was to fulfil the requirements of today and tomorrow which the Mass Combi Ultra achieves by integrating all the common needs of an electrical system. This simplifies installation lowers overall costs and significantly increases performance.

The latest technologies

The Mass Combi Ultra includes revolutionary technology developed by Mastervolt s own engineering team. Notable achievements include combining the latest V6 high frequency converter technology with ultra-fast and powerful DSP controls. This offers major user benefits such as a low no load current preventing your batteries from draining and extreme peak power capability which allows high current loads such as air conditioning to start-up easily without power dips or light flickering. Another benefit is the high efficiency which makes the Mass Combi Ultra the most complete product in its class.

Mass Combi Ultra in a Mastervolt system

The new Mass Combi Ultra fits perfectly into Mastervolt systems. All components are easily connected via MasterBus and installation can be controlled and monitored intuitively even with just one MasterView Easy touchscreen. This will provide and manage all information about the Combi the batteries and other sources such as the generator grid or solar panels. The system is also suitable for Digital Switching Mastervolt s decentralised digital switching system.
General specificationsGeneral specifications
Display/read-outLED display
Dimensions hxwxd472 x 318 x 175 mm 18.6 x 12.5 x 6.9 inch
Weight15 kg 33.1 lb
ApprovalsCE ABYC
Technical specificationsTechnical specifications
Charge characteristicIUoU automatic 3-step+ for AGM/gel/Lithium Ion/flooded/flooded traction/spiral/NiCad
Ground relayadjustable
Temperature range (ambient temp.)-25 C to 60 C derating > 40 C -13 to 140 F
Protection degreeIP23 (vertical mounting)
Protectionsover temperature AC over load AC short circuit DC short circuit high battery low battery
MasterBus compatibleyes
Specifications sine wave inverter Specifications sine wave inverter
Nom. DC voltage24 V (19 32 V)
Output voltage ( 2%)230 V - 50/60 Hz ( 0.005%) adjustable
Output waveformtrue sine wave Thd < 1% under standard conditions
Cont. power at 40 C cos phi 13500 W
Surge capability7000 W A
Parallel configurationyes up to 10 standard
3-Phase configurationyes
Max. efficiency91 %
Max. ripple on DC (battery)< 10%
No-load power consumption (ON/inverter OFF/OFF)16 W / 2 W / 0 W
Specifications battery chargerSpecifications battery charger
Nom. input voltage180 275 V
Nom. battery voltage24 V
Max. charge current at 40 C100 A at 28.5 V
Charge method secondary chargerIUoU automatic 3-step+ or constant voltage
Secondary charger output voltage12-24 V adjustable
Secondary charger output current10 A
Temperature sensor batteryyes included
Specifications transfer systemSpecifications transfer system
Generator input (switched)50 A
Mains input (switched)30 A
AC output 167 A
AC output 2 (switched)50 A
Transfer timeseamless (UPS < 1 ms)
Transfer voltage range (adjustable)180 275 V
Transfer frequency range (adjustable)35 65 Hz
Power Sharing / Generator / Mains Supportyes
Solar input (DC) specificationsSolar input (DC) specifications
Input voltage range15-100 V
Max. PV power500 Wp
Max. input current18 A
Max. charge current15 A at 28.5 V
MPP voltage range at nom. power35-80 V

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