Motor flanges│Torque arms│External fans│

SEVA-tec GmbH is your specialist in the field of professional drive technology.
is for three-phase motors, frequency converters and geared motors. Our drives can
You can order energy-saving motors in IE1/ IE2/ IE3 and IE4. The electric motors are often
with specific requirements and corresponding accessories. Here we are the
ideal partner, because our specialist staff in combination with an extensive engine warehouse
and our own final assembly, we can offer you a wide variety of engine variants.

Electronic braking devices

Electronic brakes are used to control asynchronous machines in squirrel-cage design and
1Ph AC capacitor motors must be braked within 10 seconds after switching off. For
Brake switches for external mounting are available in 1.1KW, 1.5KW, 2.2KW, 3KW, 4KW, 5.5KW and 7.5KW motor.

PTC thermistor/thermistor protection

The drives offered here are mostly prepared for temperature monitoring with PTC thermistor sensors
(PTC). To use this monitoring, you need the appropriate PTC thermistor tripping device.

The design and the terminal box

The motor design is variable upon request. Even with the heavy-duty electric motors, i.e.
From 4KW-500KW, the feet of the motor can be converted. This means that a foot motor B3 can also be
a flange motor B5 or to a foot/flange/motor B3/B5. Another advantage
is that the drive can be placed in a terminal box position in KK-top, KK-left, KK-right, even in
KK- can be converted below.

Special engine designs

Here you can see a selection of the most diverse electric motor modifications. This is, for example, a
Electric motor or gear motor with:
- Frequency converter design
- External fan
- Special voltage
- Country-specific frequency
- Protection class IP54, IP55, IP65, IP66
- UL/CSA with certificate
- Marine version
- Insulation class H
- Protective roof on the fan cover
- Current-insulated ball bearings
- Cable lead out
- Special paintwork
- PTC temperature sensor
- Bimetal
- PTC thermistor
- PT100
- Storage temperature monitoring
- Standstill heating
- Terminal box left/right/top
- Special flange
- Special shaft
- Second shaft end
- Aluminum-Nirosta fan blades
- Stainless steel screws (D 086 DMA)
- Rotary encoder
- Tachogenerator
- Incremental encoder
- NU bearing/fixed bearing
- Preloaded bearing
- Relubrication device
- Special vibration quality
- Built-in engine switch

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