Three-phase synchronous electric motors are equipped with the latest generation of permanent magnets to ensure a high service life and a wide range of constant torque.
They are the high-performance evolution of the asynchronous version with higher efficiencies under all load and speed conditions. This leads to lower power consumption and consequently lower electricity costs.
They are designed to exclusively work with variable speed drives (VSD) with a torque constant up to 75 HZ (1500 rpm).
Developed for all those environments that require to avoid the deposition of possible bacteria and microorganisms, to exclude the possibility of scaling and contamination of the final product such as in food production, pharmaceutical, chemical and biotechnology clean rooms.
Three-phase synchronous electric motors with permanent magnets made of AISI 304 stainless steel are without cooling fins, with smooth and uniform surfaces in compliance with hygienic design, unpainted or even treated with innovative surface coatings.
Technical data are engraved directly on the case.
THREE-PHASE SYNCHRONOUS ELECTRIC MOTORS
with permanent magnets
- 400V Y power supply
- Insulation class F
- Operating duty S1
- Efficiency IE4 – IE5
- IP69k degree of protection
- PTC (thermistors), PTO (thermal protection)
- Aerator cap to compensate the inside with the outside
- AISI 316 stainless steel cable gland with electromagnetic shielding and 4 inserts to better fit your electrical cable
- Hygienic gaskets interposed between the planes
- Technical data engraved on the case
- Water repellent bearings with food grade H1 grease for high temperatures
- Duplex 2205 stainless steel motor shaft
- Available sizes: 71-90
- Power: 0.25 – 1.5 KW
- Shapes: B3, B5, B14A, B14B, B35, B34, SEW
- Polarity: 6
- Constant torque: 0 – 75 HZ (0 – 1500 rpm)
- Operating range: 30-90 HZ
- TENV Totally Enclosed Non-Ventilated (ultra hygienic clean solution)
The motor base plate is appreciated and in demand because of its fast access to electrical connections. It is round and directly welded to the case body with a screw-on lid.
The cable gland can be positioned in two points, placed at 90° to meet different application needs.
On demand
Shafts and flanges according to drawing, anti-condensation heater, open B14 and B5 flanges for vertical mounting position with a shaft that faces upward, brake, encoder, reinforced electrical connection. We can engrave your data on the case. If you have any special requests, we’re open to take them into consideration.