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Mastervolt Mass Combi Ultra 24V 100 Amps 230V 38023500A

Price: $3,590.00
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SKU:
38023500
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Mastervolt Mass Combi Ultra 24V 100 Amps 38023500A

The Mass Combi Ultra series comprises several models, varying from 3000 W to 3500 W. For higher capacities up to 35 kW the Combi Ultra can be used in parallel or 3-phase configurations. An efficient and integrated solar charge regulator helps make the most of your solar panels.

The Mass Combi Ultra is equipped with the latest technologies. The new inverter technology ensures a uniquely low stand-by use, while an ultra-fast Digital Signal Processor guarantees seamless switching between all available energy sources. Power Assist prevents power dips and failures, even with a weak electricity connection or small generator. Moreover, all Mass Combi Ultra models are equipped with MasterBus.

Specifications

Part number 38023500
Galvanic isolation Yes
Display/read-out LED display
Dimensions, hxwxd 472 x 318 x 178 mm
18.6 x 12.5 x 7.0 inch
Weight 15.3 kg
33.7 lb
Compliance CE, E-mark, ABYC, RMRS

Features

  • Quiet Operation: if little power is consumed, the fan stops turning and goes silent.
  • Higher Yield from Solar: the MPPT offers up to 30 % more yield from solar panels.
  • Parallel or 3 phase operation: The design also allows parallel and 3-phase configurations for up to 35 kW
  • Dual AC inputs and Outputs: Separate AC outputs provide the ability to power heavy users via mains and/or generator.

Technical Information

Charge characteristic IUoUo, automatic / 3-step+ for Gel/AGM/MLI/ flooded/spiral/traction
Recommended battery capacity ~ 200-600 Ah (based on gel batteries, may differ for other types)
Ground relay yes, configurable
Temperature range (ambient temp.) -25 °C to 60 °C, derating > 40 °C
-13 °F to 140 °F
Cooling vario fan
Protection degree IP23 (vertical mounting)
Safety class IEC protection class I
Humidity protection conformal coating, max. 95 % relative humidity, non condensing
Protections over temperature, overload, short circuit, high/low battery voltage
Power Assist yes
MasterBus compatible yes

Solar Imput (DC)

Input voltage range 25-100 V
Max. PV peak power 500 Wp
Max. input current 19 A
Max. charge current 15 A at 28.5 V
MPP Tracker full power at 35-80 V

Transfer System

AC input (generator) 50 A (switched)
AC input 30 A (switched)
AC output 1 67 A
AC output 2 50 A (switched)
AC input fuse no
Transfer speed seamless (< 1 ms)
Transfer voltage range 184-275 V, adjustable
Transfer frequency range 35-68 Hz, adjustable

Battery Charger

Input voltage range 184–275 V
Max. input current 16 A
Max. charge current at 40 °C / 104 °F 100 A at 28.5 V, adjustable
Secondary charger output voltage 12/24 V selectable
Secondary charger output current 10 A
Battery temperature sensor yes, included
Battery voltage sense through MasterShunt, otherwise automatic compensation

Sine Wave Inverter

Nominal DC voltage 24 V (19-32 V)
Output voltage 180-260 V, adjustable
Output frequency 50/60 Hz (± 0.005 %), configurable
Output waveform true sine
Continuous power at 40 °C / 104 °F, cos phi 1 3500 W
Max. peak load 7000 W
Max. efficiency ≥ 92 %
Max. ripple on DC (battery at full load) < 5 %
No-load power consumption on DC (ON/inverter OFF/OFF) 26 W / 4 W / 0 W
Energy saving mode consumption 7 W
Parallel configuration yes, up to 10 units (for larger systems, an external transfer system is required)
3-Phase configuration yes, up to 3x3
Synchronise with mains/generator yes

Downloads

 

 

 

1 Review

  • 5
    Excellent customer service.

    Posted by James Arnett on Nov 22nd 2022

    These guys made sure I received the product I needed on the same day. 100% recommended. I had an emergency and they definitely came through.