Mastervolt Mass Combi Pro 12/3000-150 Inverter/Charger - 38513000

SKU: EX 38513000

€ 3.847,06

1-2 weeks delivery time

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The Mastervolt 38513000 Mass Combi Pro 12/3000-150 is a high-performance inverter/charger solution for demanding professional and semi-professional installations. It combines a 3000W pure sine wave inverter, a 150A 3-step+ battery charger, and seamless power transfer capabilities in a single 12V unit. With parallel and 3-phase compatibility (up to 35 kW), dual AC inputs, Power Assist, and ultra-low standby consumption, this system offers stable power delivery and battery management in a compact 472 x 318 x 178 mm format, weighing just 15.3 kg. Fully MasterBus-compatible and certified to CE, ABYC, and E-mark standards.

Description
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Mastervolt 38513000 - Mass Combi Pro 12/3000-150 Inverter/Charger (12V, 3000W Inverter / 150A Charger)

The Mastervolt Mass Combi Pro 12/3000-150 (product code 38513000) is a robust and intelligently designed inverter/charger engineered for high-demand mobile and marine systems. This professional-grade unit integrates a high-efficiency 3000W pure sine wave inverter and a 150A multi-stage battery charger into a single unit, delivering seamless power transfer and stable DC/AC performance. Optimized for flexibility, it supports parallel and 3-phase operation up to 35 kW, MasterBus integration, and dual AC input sources.

Key Features:

3000W continuous pure sine wave inverter with 6000W peak output
150A 3-step+ battery charger for fast, safe charging with low ripple
Seamless transfer between grid, generator, and inverter power
Power Assist to prevent circuit overload and support small generators
Supports parallel (up to 10 units) and 3-phase configuration (up to 3x3)
Quiet night mode operation at 50% load without fan activation
Dual AC input ports with intelligent switching logic
Compact, convection-cooled enclosure with Active Optima Cooling
Fully galvanically isolated and IP23 protected for harsh environments
MasterBus compatibility for integrated power management

Technical Specifications:

Sine Wave Inverter

Nominal DC Voltage	12 V (9.5–16 V)
Output Voltage	180–260 V (adjustable)
Output Frequency	50/60 Hz (±0.005%)
Waveform	Pure sine wave
Continuous Power Output	3000 W @ 40 °C
Peak Load	6000 W
Efficiency	≥ 90%
No-load Power Consumption (ON/OFF)	26 W / 0 W
Energy Saving Mode	7 W
Parallel Configuration	Yes, up to 10 units
3-Phase Configuration	Yes, up to 3x3

Battery Charger

Input Voltage Range	184–275 V
Max Input Current	12 A
Max Charge Current	150 A @ 14.25 V (adjustable)
Charge Algorithm	3-step+ IUoUo for Gel/AGM/MLI/Flooded/Spiral/Traction
Battery Temp Sensor	Included
Voltage Sense	Via MasterShunt or automatic compensation
Recommended Battery Capacity	300–900 Ah (gel reference)

Transfer System

Generator Input	50 A (switched)
AC Input	30 A (switched)
AC Output 1	67 A
AC Output 2	50 A (switched)
Transfer Speed	< 1 ms (seamless)
Voltage Range	184–275 V
Frequency Range	35–68 Hz

General Specifications

Dimensions (H x W x D)	472 x 318 x 178 mm
Weight	15.3 kg
Cooling	Active Optima Cooling (vario fan)
Operating Temp Range	-25 °C to +60 °C (derating > 40 °C)
Protection Degree	IP23 (vertical mount)
Safety Class	IEC Protection Class I
Humidity Resistance	Max 95% RH, non-condensing (conformal coating)
Display	LED panel
Ground Relay	Yes, configurable
Certifications	CE, ABYC, E-mark
MasterBus Compatible	Yes

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