SATRA generators are designed for the most demanding users and are ideal for emergency power supply; they offer high performance, whilst their robust construction ensures durability. The rubber stabilisers and engine mounts help dampen vibrations and minimise noise.

Each of the S-THOR20IX / S-THOR35IG / S-THOR50IG features a reliable petrol engine compliant with the Euro 5 emissions standard and low noise levels, and each is equipped with overload protection, oil sensors, a choke, a multi-function socket and a manual start cord.

The S-THOR50IG and S-THOR35IG models have a battery charging function.

The generators can be used, for example, in offices, homes, allotments, cars, campsites, and in the agricultural, construction or industrial sectors, as well as anywhere where stabilised power is required.

SATRA generators also feature automatic speed control (intelligent throttle), which adjusts the engine speed to the load.

It is also worth noting that both the alternator and the stator are made of copper, which ensures a longer service life and reduced heat generation.

Smart Throttle Technology (Speed Control)

Unlike traditional generators, which operate at a constant speed/revolutions per minute, our unit is equipped with a microprocessor controlled by Intelligent Throttle Technology, which adjusts the engine speed to precisely match the load. If the generator is not powering many devices, it runs at a lower speed. In this way, the generator reduces fuel consumption, extending the engine’s service life and increasing the intervals between refuelling. When the load increases, the generator automatically increases its speed and RPM to match the energy demand. The variable speed function used in the generator offers many advantages:

• it extends the unit’s service life by reducing engine wear,
• it manages fuel efficiently and is economical to run,
• it is environmentally friendly

Technical specifications:

• Model S-THOR35IG
• Type 3.5 kW inverter generator
• Rated frequency (Hz) 50Hz
• Rated voltage (AC) 230V
• Rated output power (kW) 3.2
• Maximum output power (kW) 3.5
• Power factor 1.0
• Charging voltage (DC) (V) 12
• Charging current (DC) (A) 8
• Overload protection (DC) No fuse
• Phase Single-phase
• QL170F engine
• Engine type 4-stroke, forced air cooling, OHV
• Capacity (cc) 212
• Fuel type Unleaded petrol
• Fuel tank capacity (L) 13
• Fuel consumption (g/kW) 450
• Continuous operating time (at rated power) (h) 10.5
• Oil capacity (L) 0.6
• Spark plug model F7TC/F7RTC
• Start-up mode Manual start
• Length × Width × Height (mm) 520x440x460
• Net weight (kg) 34