DC Industrial Motors - Sicme RA Series
Do you need to replace your old DC Industrial motor?
Drives and Automation are an industry leading supplier of the world class powerful square frame DC Industrial Motor RA Series from Sicme Motori (Sicme Orange1).
The square frame design enables a more powerful DC Industrial Motor in a smaller size than traditional round frame options.
When used along side a modern DC drive, a Sicme Orange1 DC Industrial Motor offers you high performance which is suitable for industry applications such as extruders, paper lines and lifts.
Variable speed DC Industrial Motors give high performance at low speeds which makes them suitable for applications such as coiler and winder operations where there is a requirement to maintain tension at standstill.
What applications can these motors be used on?
The RA Series of DC Industrial Motors from Sicme Motori (Sicme Orange1) are general purpose square frame DC Industrial motors suitable for a variety of applications including:
Sheet metal working machines
Blow moulding machines
Woven wire manufacturing machines
Thread/cable manufacturing machines
Steel/copper cable working machines
Board working machines
A little bit more information..
Every DC Industrial Motor in the Sicme RA Series is suitable for either clockwise or counter-clockwise rotation without adjustment (as the brushes are radial), and they are generally tuned in the Test Room for this operating condition. In special cases, when the direction of rotation is defined, upon request, Test Room tuning can be carried out for one direction only.
IEC 60034-1 Standards
Fully laminated frame
Insulation class F
Standard (non compensated winding).
Balancing A degree (ISO2373) with half key
Constant pressure brush-holders
Terminal box on top
Vacuum Pressure Impregnation
Standard arrangement uses ball bearings on both DE and NDE, grease lubricated for “life”, totally shielded on both sides (2Z type).
The standard mounting solution is IM 1001 mounting form (B3 according to UNEL 05513). Most of the forms of construction and mounting are available. For other forms of construction, please ask our sales. A second shaft end is also available on request.
It is assumed that the environment is:
dry, i.e. with relative humidity of the air below 75%. However, an excessively dry atmosphere (below 20% relative humidity) can cause commutating difficulty (excessive brush wear).
clean, i.e. without appreciable quantities of dust and dirt in general, suspended in the air.
free of chemical agents, i.e. without concentrations of gas or vapours that could chemically harm the copper, iron, aluminium,paints and insulation.
Sicme RA Series DC Industrial Motors can also be installed in difficult environments (damp, dusty, chemically harmful, etc.) but in this case the degree of protection, method of cooling and possibly the choice of materials must be agreed upon prior to ordering.
All Sicme RA Series DC Industrial Motors may be installed in environments with temperature down to –15°C and stored in environments with temperature down to –30°C.
Not quite sure what you need?
All you have to do is simply send us a clear photo of the name/rating plate on your existing motor and let us know a little bit more about your application and we'll take care of the rest. We'll need to know things like the required IP rating, are any special paint finishes needed?, how about tropicalisation or space heaters? Do you need ball bearings or roller bearings on the drive end? how about terminal box position (describe this looking down the shaft of the motor towards the motor body) and do you need tacho feedback feedback?