Description
The electric chair SIGMA 230 from Vermeiren is a motorized wheelchair designed to provide mobility, comfort and independence to people with reduced mobility. Designed for daily use indoors and outdoors over short distances, this model offers a safe and efficient solution for everyday travel – whether you are shopping, visiting or simply getting around.
With a maximum speed of approximately 6 km/h, the SIGMA 230 is ideal for users who want slow and safe travel, easy control and increased stability. The robust, yet lightweight structure allows for easy handling and comfort during long-term use.
️ Design and comfort
✔ Comfort in use
The electric chair SIGMA 230 is equipped with a comfortable and well-padded chair, designed to properly support the back and reduce fatigue even during longer journeys. The backrest provides additional stability, and the upholstery is made of durable materials that are easy to maintain and clean.
The comfortable armrests contribute to a relaxed posture, and footrests they are adjustable and foldable, facilitating lateral transfers in and out of the chair.
✔ Ergonomics
The ergonomic design reduces pressure on the body and helps maintain a healthy posture while traveling. The foldable armrests and removable footrests allow the chair to be adapted to the user's individual needs and improve accessibility.
⚙️ Electric propulsion and control
The SIGMA 230 electric chair is equipped with an efficient electric motor, calibrated for low speed and precise control:
Engine and traction
Electric motor with rear-wheel drive, providing stability and control while traveling;
Maximum speed of 6 km/h – ideal for slow, safe and comfortable travel.
Intuitive control
The commands are accessible through a ergonomic joystick, mounted on the side arm of the chair. The joystick allows:
forward/backward movement and turns
speed adjustment (if the chair allows multiple modes)
displaying battery level and running parameters
The joystick is designed to be easy to use even by people with reduced dexterity.
Battery and autonomy
The electric chair SIGMA 230 uses an efficient rechargeable battery:
Rechargeable battery, discreetly mounted to maintain the aesthetics and balance of the armchair;
Estimated autonomy: sufficient for typical daily use (usually between 15 and 30 km), depending on the user's weight, terrain and mode of use;
Charging time: approximate 6–8 hours to a standard 220V outlet – ideal for overnight charging.
This autonomy is optimal for everyday travel without requiring frequent recharging.
Indicative technical specifications
Values may vary depending on the exact version and commercial configuration chosen.
| Characteristic | Indicative value |
|---|---|
| Exemplary | Electric Armchair SIGMA 230 (Vermeiren) |
| Propulsion type | Electric with joystick |
| Maximum speed | ~6 km/h |
| Motor | Electric, silent and efficient |
| Control | Ergonomic joystick |
| Battery | Rechargeable |
| Estimated autonomy | ~15–30 km |
| Charging time | ~6–8 hours |
| Maximum user capacity | ~100–130 kg |
| Seat width | ~42–50cm |
| Wheel | 4 wheels for stability |
| BRAKES | Integrated electromagnetics |
| Upholsterer's | Durable, easy to maintain |
| Use | Urban interior & exterior |
Performance and usability
inside
The SIGMA 230 offers excellent maneuverability indoors — in homes, institutions, public buildings or shopping malls. The joystick control allows for precise turns and smooth movement even in tight spaces.
outer
On sidewalks, paved roads or wide alleys, the electric wheelchair ensures stable and comfortable travel. The engine and traction system allow for smooth starts and safe maneuvers, without disturbing noise or vibrations.
Practical advantages
✔ Independent mobility in everyday life
✔ Comfort and ergonomics for long trips
✔ Intuitive joystick control
✔ Range optimized for urban use
✔ Low maintenance cost – zero emissions
✔ Safety and stability indoors and outdoors
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