RINVMA30 | 3000W PowerSourcePro Modified Sine Wave Inverter
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PowerSourcePro Modified Sine Wave Inverter

3000W 12V DC


Professional 3000 watt modified sine wave inverter, converts 12 volt battery power into useful 230 volt AC mains power - ideal when working remotely where no mains power is available. Well suited to demanding applications, with rugged extruded metal casing, heavy duty input cables and clamps for direct connection to vehicle batteries. Modified sine wave is suitable for powering the majority of equipment such as mains power tools, fridges and compressors. 

Highly efficient, running at 89% efficiency at 75% load, and with minimal footprint to reduce installation space. Fully protected against overload, over temperature and low/high voltages. Additional LCD screen is also available, to provide power consumption information – essential for effective power management when working remotely. Also available is the RINVCM Current Sensor, which monitors the inverter's battery current, allowing indication of time remaining before battery is flat to help improve power management.

PowerSourcePro inverters are tested and certified to the relevant EMC and LVD Directives.

For Ring's full range of commercial inverters and accessories, click here

  • 3000 watt modified sine wave output
  • Operating mode and fault indicators
  • Up to 12 hours continuous use
  • Compact heavy duty extruded casing
  • Optional multi-function LCD frame (RINVFRM)
  • Optional current sensor module (part number RINVCM)
  • Low power alarm and shut down to prevent inverter draining the battery
  • Suitable for 12V vehicles
Product dimensions (mm): HxWxD
161 x 174 x 448
Weight (kg)
12V DC Input 230V AC Output
Continuous power rating (up to 12hrs)
Peak power rating (up to 200ms)
Output voltage
230V AC +/-10%
Output frequency
Output waveform
Modified sine wave
Input voltage range
10 - 16V (12V nom)
Input current
Efficiency at 75% load
No load current
Low battery alarm
10.5V +/- 0.5V
Low battery shutdown
10V +/-0.5V
Thermal protection
60°C +/- 10°C
Display panel port
Current sensor port

Available as

Code: RINVMA30


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