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01685 721 300

info@raylesrewinds.co.uk

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The TECA three phase electric motor aluminium series, from 0.09kW to 37.0kW suit a wide range of industrial and commercial applications. Choosing a standard IEC metric frame three phase electric motor on the following criteria?

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  • High quality

  • Rugged and reliable

  • Light weight aluminium construction

  • Suit wet and dusty environments

  • Dual european voltage

  • 50/60 Hz rated

  • Inverter drive rated

  • Multi mount up to 30kw

  • Efficiency IE1/IE2 rated

  • Manufactured to the latest mechanical and electrical standards

 

If so TEC Electric Motors TECA series of three phase electric motor is an excellent choice.  

Proven applications include, air conditioning, hydraulic, fans, pumps, conveyers, crushers, packaging equipment, and agricultural.

TECA Aluminium Frame

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TEC ECOL Cast Iron Motors

The TECA braked motor combines the asynchronous three phase motor with an electromagnetic D.C brake.

 

Features include reliability, safe operation and quick braking times (Disconnection 5-80 milli-seconds).

 

The TECA braked motor is suitable for a variety of application including:

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  • Saws

  • Hoists

  • Cranes

  • Conveyors

  • Drilling products

  • Lathes

 

All TECA braked motors are CE marked and are made in accordance with the relavent safety standards,

2 pole and 4 pole motors from 0.25kw upto and including 15kw are available off the shelf, all other combinations are available on short lead times including 1ph braked motors and A.C brake motors.

TECA Braked Motors

ML Capacitor Start / Capacitor Run ML Capacitor Start / Capacitor Run (0.37kW to 3.7kW):

 

IEC standard electric motors are suitable for industrial equipment and domestic applications with a single phase 220/240V supply. Capacitor Start / Capacitor Run (TDA) single phase electric motors are able to handle applications that are too demanding for any other type of single phase electric motor. High starting performance ensures the TEC MY Capacitor Start / Capacitor Run is suitable for agricultural, high pressure washers, vacuum pumps, conveyers, and refrigeration equipment which demand higher starting torque. Key advantages of MY Capacitor Start / Capacitor Run single phase motors High starting torque performance 1.8 - 2.5 High overload rating Multi mount light weight aluminum frame Cool running to comparable kW powers Clockwise and Anti clockwise with change of connection Rotatable Aluminum terminal box capacitors inclosed.

Capacitor Start, Capacitor Run Motors

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MY Permanent Capacitor: MY Single Phase AC Permanent Capacitor (0.18kW to 2.2kW) IEC standard electric motors are suitable for industrial equipment and domestic applications with a single phase 220/240V supply. Permanent capacitor (PSC) single phase motors should not be used in hard to start applications such as woodworking machinery, air compressors, high-pressure water pumps, and vacuumed pumps. ML Capacitor start / Capacitor run are a real powerhouse which is the correct choice for applications that require high starting torque. (Please view the ML Series product range) MY series are ideal for fans, blowers with low starting torque needs, and intermittent cycling uses such as adjusting mechanisms, gate operators and garage door openers, many of which also need instant reversing.

 

Key advantages MY single phase permanent capacitor motors offer: Speed Controllable Very reliable 0.8 – 1.2 Torque Rated 6 pole and 8 pole on request No mechanical starting mechanism Rotatable top mounted aluminum terminal box (capacitor enclosed) Lightweight Multi mount B3, B5, and B14 options Low starting currents

Permanent Capacitor Motors

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Tap Wound / Variable Torque / Fan Rated two speed electric motors are ex stock at TEC electric motors. Two speed electric motors by their application reduce energy usage by giving the user the lower speed and hence lower power option, more closely matching actual demand. Variable Torque 2 speed motors are best suited to a Fan or Pump applications. The constant torque 2 speed motor is best suited to crane and machine tool applications. TEC motors are able to offer Constant Torque if required.

TEC are also able to supply to correct control gear – Please see our Inverter Section!

 

Dahlander, pole changing or tap wound overview:

 

Comprises a single winding with two stator winding polarities which gives the ability to change motor speeds by varying the connections. Polarity speed ratios of 2:1 are obtained by bringing out centre tapped leads from the winding and double starring the high speed configuration.  This means that to engage the low speed a simple three phase feed is required.  However, when switching to high speed, control gear must put the low speed terminals into the star configuration.  Because the motor only has a single winding, this is achieved simply and cost-effectively by using three simple contactors!

 

Two Speed Motor or Frequency Inverter ?

 

The sophisticated frequency inverter can be over kill for many applications partially in simple applications such as fan and pump duties. If all that is required is HIGH and LOW output the two speed electric motor are:

Generally cost less than Frequency Inverters

Very Simple

Efficient

Easily installed and commissioned

Attract capital allowances from the Carbon Trust same as IE2 motors

Are available in IE2

TAP WOUND/Dahlander 6/4 - 8/6 - 8/2 POLES

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Two Speed Motor or Frequency Inverter?

 

The sophisticated frequency inverter can be over kill for many applications partially in simple applications such as fan and pump duties. If all that is required is HIGH and LOW output the two speed electric motor are:

 

Generally cost less than Frequency Inverters

Very simple and hassel free

Efficient

Easily installed and commissioned

Attract capital alowances from the Carbon Trust same as Eff 1 motors

Are available in EFF

 

Standard two speed specification:

 

Aluminium die cast finned frames cast feet

Totally enclosed fan cooled

132 – 280 frame are cast framed with detachable feet

Mountings B3, B5, B35, (B14 and B34 up to 132 Frame)

Metal Terminal Box

S1 Duty -20 deg to 40 deg – 1000m above sea level

Voltage 230/400 +/- 10% Delta / Star up to 2.2 kW 400/690 +/- 10% Delta / Star from 3 kW

Available in EFF1 (EU / CEMEP)

IP55

Insulation Class F (Rise B)

Colour Ral (5010)

DUAL WOUND Variable Torque 6/4 - 8/6 - 6/2 - 8/2 POLES

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TEC Electric Motors have recently upgraded the stock holding of ATEX motors to include Zone 1, Zone 2, Zone 22 along with 2GD dual certified motors. 3GD motors, 1ph motors and all Zones of ATEX gearbox are available upon request.

 

All motors and gearboxes are made, modified and certified in accordance to the regulation of IEC 60079.

Thermistors are standard throughout the ATEX electric motor range and other modifications such as heater fitting, special shaft motors, alternative temperature classes and rain canopies for V1 mounting are available on short lead times.

TEC ATEX Motor Range

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Want to find out more about our range of products?

 

Call today on

01685 721 300

Motor Catalogue Gearbox Catalogue