Pramac PMi2500 - Silent Portable Inverter Generator 2.3 kW - Continuous 2 kW Single Phase

The Pramac PMi2500 generator is the ideal solution for those seeking a stable, clean, and reliable power source, perfect even for sensitive electronic devices. Thanks to the inverter technology, it can deliver power without voltage fluctuations, protecting sophisticated equipment such as computers, appliances, and electronic tools.

Compact and easily transportable, this model is equipped with an ergonomic top handle that facilitates its transport in any context: from camping to home use, to small professional activities.

It incorporates a low oil level safety system, which automatically shuts down the engine if necessary, protecting it from potential damage.

With a maximum power of 2.3 kW, the PMi2500 stands out for its efficiency and quietness, becoming an indispensable companion for those seeking energy anywhere and anytime.

On the control panel, we find two 16A Schuko sockets (IP44), a 5V 2A USB DC output, and a 12V 8A DC socket plus various indicator lights and mode selector.

Inverter technology:

This generator produces electrical energy at a constant frequency and voltage, regardless of load variation and engine speed; this is made possible by the use of an electronic converter that decouples the input voltage amplitude from the output.

Unlike traditional generators, a permanent magnet generator and an engine speed control system based on the actual power used are employed, allowing for significant fuel consumption reduction and lower noise with medium-low loads.

The reliability and quality of the energy produced with this system allow the powering of electronic equipment such as computers, medical devices, measuring instruments, and any particular device particularly sensitive to voltage and frequency variations.

Silent generator:

This feature allows it to be used in campsites, motorhomes, public places, homes, condominiums, villas, terraced houses, for hobbies, or wherever silent electrical energy is required.

Noise level at 7 m: 64 db

The generator is not designed to be integrated into a photovoltaic or solar panel system for energy production, nor for the charging or maintenance of batteries of these systems or other types of systems of a different nature; this use can seriously damage the generator.

WARNING: all generators like this, belonging to one of the lowest product levels of the PROFESSIONAL level (reference to the product level evaluation scale used on this site) should not work for sessions longer than 3-4 hours continuously, to avoid compromising the alternator's and other components' lifespan due to overheating or wear. The same applies if used daily or frequently. In all these cases, we recommend opting for generators classified at least as PROFESSIONAL, according to the product level scale applied on this site.

Maximum nominal power: 2.3 KW

Nominal power in continuous operation (COP): 2 KW
* This is the data to be considered as the actual and constant data in the generator's output, (guaranteeing unlimited hours of operation)

TECHNICAL DATA:

VOLTAGE: 230 volts
FREQUENCY: 50 Hz
TANK CAPACITY: 3.5 lt
AUTONOMY (at 50% load): 3.6 hours
WEIGHT: 22.5 kg

ENGINE TYPE: 4-stroke petrol

OIL CAPACITY APPROX.: 0.4 lt
COOLING: air-cooled
STARTING: recoil with auto-recovery
CONSUMPTION (at 50% load): 0.9 litres per hour

WARNING: engine without oil
(add 4-stroke engine oil before starting)

Main advantages over traditional 2-stroke engines:

• Greater reliability
• Longer lifespan
• Easier starting (especially after long periods of inactivity)
• Fewer issues related to fuel preparation and freshness
• Lower consumption (less than half!).
• Less maintenance

Starting: recoil with auto-recovery

Fuel cap with ventilation valve (to be opened during starting, to be closed during storage)

Spark plug compartment

Choke lever for cold engine starting

Fuel supply tap

Silent generator. The silencer allows the generator to be used in campsites, motorhomes, public places, homes, condominiums, villas, terraced houses, for hobbies, or wherever silent electrical energy is required.

No. 2 Schuko power sockets CE with 220 volts output

Battery charger socket:
The battery charger is equipped with an overload circuit, which may activate the battery charger protection device.
If this occurs, press the reset button (next to it)

Engine off switch and Smart-Throttle switch: when no equipment is connected to the generator or when they are off and there is no energy consumption produced by the generator, it operates in fuel-saving mode. This device is used to minimize fuel consumption and reduce noise levels when no load is applied to the generator. When energy consumption is restored by connecting or turning on equipment, the generator automatically switches to the correct speed to deliver sufficient power. * this function should be used exclusively with 220 volts power output (not with the battery charger)

INDICATOR LIGHTS:

- RIGHT LIGHT: Oil alarm system. Designed to prevent engine damage caused by insufficient oil quantity. Before the oil level can drop below the safety limit, the red oil alarm light turns on and the oil alarm system will automatically stop the engine. * Warning: the engine is supplied without oil

- LEFT LIGHT: Power output. It turns on after the power switch is activated. Under normal conditions, only this green light should be on.

- CENTRAL LIGHT: Overload indication. If the generator is overloaded (over 1.7 kW), or if there is a malfunction or short circuit in connected equipment, this red overload light turns on. After a few seconds, the power supply will be interrupted and the green light will turn off.
In this case, turn off the engine and find out the cause of the overload

DUAL USB SOCKET
5 V 2A
Protected by a rubber cover

Mini liquid crystal display that functions as:

- voltmeter
- hour meter
- kilowatt-hour meter

Detail of the rubber support feet that ensure maximum stability

Detail of the spark plug

Transport handle

Exceptionally reduced weight: only 22.5 kg!

Regarding the power needed for the intended use, we provide a handy table to guide you through consumption, starting coefficients, and watts.

The best criterion is to first identify which tools need to be powered by the generator, and then perform a simple calculation, as explained below, to determine the necessary power the generator must be able to deliver.

Required power = Object consumption X Starting coefficient

The starting coefficient is a fundamental characteristic of every electrically powered tool that indicates how much the object's consumption increases during startup and is therefore used to concretely determine how many WATTS are needed for its startup.

Example: Compressor (1500 Watts) X Coefficient (2) = 3000 Watts Therefore, opt for a generator with a power in WATTS equal to or greater than the result obtained (*)

Check the consumption of your object in the user and maintenance manual or on the label attached to it

WARNING: the table is purely indicative. Through the above formula, you can easily calculate the power a generator must deliver to connect and operate certain products and thus identify the most appropriate model for your needs: And remember that to operate electronic equipment (computers, televisions, and all equipment equipped with an electronic board), it is necessary to purchase a generator equipped with an “inverter” (which stabilizes the delivered power).

• This inverter generator is equipped with an ELECTRONIC BOARD to stabilize the delivered power, generating an almost perfect wave.
  This makes it particularly suitable for certain uses, but also unsuitable for others.
  Some examples of APPLICATION FIELD: powering all types of electronic equipment (as they are equipped with an electronic board and therefore require very stable power to avoid the risk of damaging such boards), appliances, kitchen and domestic equipment, lights, and lamps; in conclusion, they are specific for strictly domestic use, or for holiday and leisure use (in camper, boat, etc…)

  Some examples of NON-APPLICATION FIELDS: construction equipment, workshop equipment, DIY tools, welders, any kind of equipment equipped with brush motors (which, in case of brush wear, can send back voltage spikes to the generator that can damage the generator's electronic board); in practice, for all this list of typically work, construction, or artisan equipment, an inverter generator is too delicate and therefore inadequate, so it is necessary to opt for a classic generator, not with an inverter board, but equipped with the classic alternator with heavy stator and rotor, more suitable for powering these tools.

  We also remind you that the inverter generator is designed for NON-PROFESSIONAL use, it is therefore suitable exclusively for occasional use (not frequent). Operating sessions should not exceed 3-4 continuous hours (which would cause overheating or wear of the alternator). If a generator is needed for frequent use (e.g., weekly use), the user should opt for another type of generator, specifically designed for frequent use, and more precisely a PROFESSIONAL or even better INDUSTRIAL level generator;

  The inverter generator is not designed to be integrated into a photovoltaic or solar panel system for energy production, nor for the charging or maintenance of batteries of these systems or other types of systems of a different nature; this use can seriously damage the generator, both in the alternator part, the engine part, and the electrical part; all photovoltaic systems require a generator for INDUSTRIAL use (and not domestic like this), specifically designed and manufactured for such function. NO WARRANTY is provided on generators integrated into a photovoltaic system, as this constitutes IMPROPER USE OF THE DEVICE.