Produkte

Forced Ventilation Units for speed controlled electric motors

 

Since more than 25 years we produce forced ventilation units for the electric motor manufacturers.Our experiences are your guarantor for quality and flexible solutions. Electric motors with forced ventilation units are used in all fields of the industry. From the food processing industry up to rolling mills and offshore applications – they all have different demands on the motors and forced ventilation units.

Different forced ventilation units are available for any special field of application. We offer standardized forced ventilation units in IP 66 but also customized solutions. All forced ventilation units are specially manufactured according to customer´s demand to fit on each individual electric motor / gear. Thus, a simple mounting or change of the units is assured.

The existing fan cowl of the electric motor will be exchanged against the complete forced ventilation unit, while the standard ventilation fan will be disassembled.Our units are equipped with a separate terminal box and are delivered primed. (also without terminal box available)

we offer independent forced ventilation units in all frame sizes for all IEC electric motors  special construction  > frame 400 standardized ventilations continuously in IP 66 customized adjustment of the forced ventilation extensions on your motors changeable extensions Multivolt for single-phase and three-phase connection UL / CSA in insulation class F Forced ventilation units with low-noise Special voltage Insulation class H VIK Thermistors / thermo protection Space heater Dust protection

Textile version Tropical protection version Rain cover Forced ventilation motors in cast-iron (offshore) Vibration-resistant versions Fan cover in 5 mm material thickness (mining) Blowers statically and dynamically balanced for constant run (tooling machines) 2-part terminal boxes in PPN or aluminium Versions with plug, cable (without terminal box) Covers in galvanized version Epoxy resin coating Finishing varnish High-quality steel entilations with independent application for electric motors with a second shaft end

The forced ventilation units FBI are designed for the cooling of electric motors driven by a frequency inverter in duty S1 up to S9.

These forced ventilation units are used for example in plant construction and mechanical engineering, in the field of hoisting and winding etc.

Moreover available forced ventilation units in insul. class H, special voltages, tropical protection, dust-protection bearings and space heaters (frame 112 - 400).

We would be pleased to receive your detailed enquiry for our standard as well as customized components.

Please use our reply telefax for your enquiry or contact us directly by phone.

Overview - Forced Ventilation Units

By clicking on thr respective illustation you will get to the cooesponding downloads.

Type	AH (Mb 0E)	RBK (Mb 1E)	RBK(Mb 0K)	RBK (Mb 1K)
Frame size	56 - 200	160 - 400	56 - 225	160 - 400
Protection class	IP 66	IP 66	IP 66	IP 66
Insulation class	F	F	F	F
Voltage	Multivolt Range Single-Phase 218-290V D 50Hz Single-Phase 218-290V D 60Hz * 3-Phase 361-525V Y 50Hz 3-Phase 361-603V Y 60Hz * frame 160 none Single-Phase by 60Hz	Multivolt Range 3-Phase 207-303V D 50Hz 3-Phase 207-333V D 60Hz 3-Phase 360-525V Y 50Hz 3-Phase 360-575V Y 60Hz	Multivolt Range Single-Phase 207-303V D 50Hz Single-Phase 207-333V D 60Hz 3-Phase 360-525V Y 50Hz 3-Phase 360-575V Y 60Hz and 115/200 50/60Hz	Multivolt Range 3-Phase 207-303V D 50Hz 3-Phase 207-333V D 60Hz 3-Phase 360-525V Y 50Hz 3-Phase 360-575V Y 60Hz and 115/200 50/60Hz
Exchangeability of the extensions (Adapter)	yes	yes	yes	yes
Features	max ambient temperature 70°C UL/CSA approved, noiseless and efficiency-optimized fan blades	available > frame size 400,  with UL/CSA approved FBI-motor		available > frame size 400

 

Forced Ventilation Units Type AH datasheet Mb 0E

Forced Ventilation Units in IP 66 with special ventilation fan to ensure a low run at a simultaneously  higher output. These units can be operated at a higher ambient temperature of max. 70 °C.

The forced ventilation units are according to UL/CSA.

Interchangeable adapters can be made according to customer´s requirements.

Download

You will require "Adobe Reader" to read the PDF-files

Delivery conditions

FBI Info (AH)

Instruction

Connection table AH

Enquiry datasheet

FBI motor-unity   Forced ventilation motor-unity plus extension as complete forced ventilation unit

AH (UL/CSA)

Rain cover for type AH

Extensions (adapter)   in connection with the motor-unity as complete forced ventilation unit

Extensions (adapters) for all types of motors as well as special dimensions available at batch sizes of 1 piece.

kMMp (Standard)
Bonfiglioli
Dutchi
Elektrim
SEW	Siemens ie
VEM

Should you require data sheets of other motor manufacturers or spezial dimensions please contact us.

Forced Ventilation Units Type RBK datasheet Mb 1E

Identity dimensions as RBK Mb 1K but with UL / CSA approved motor. Complemental to Mb 0E for the frame sizes 200 - 400.

Download

You will require "Adobe Reader" to read the PDF-files

Delivery conditions

Instruction

Connection table RBK

Enquiry datasheet

FBI motor-unity   Forced ventilation motor-unity plus extension as complete forced ventilation unit

RBK (UL/CSA)

Extensions (adapter)   in connection with the motor-unity as complete forced ventilation unit

Extensions (adapters) for all types of motors as well as special dimensions available at batch sizes of 1 piece.

kMMp (Standard)
ABB
Dutchi
Marelli
Siemens
VEM
WEG

Should you require data sheets of other motor manufacturers or special dimensions please contact us.

Forced Ventilation Units Type RBK datasheet Mb 0K / 1K

This forced ventilation series offers a wide voltage range of 230 to 333 Volt respectively 400 to 575 Volt three-phase in IP 66.

The boltabel and changeable extensions (connecting adapter) can be modified and adapted to the required motor connecting. Thus, a simple assembly as well as a later setting-up on forced ventilation operation can be guaranteed.

The very high stiffness and stability in connection with our flexible assembly possibilities for the extensions and the wide electric field of application offers you a  cost-effective, technically high-quality solution for your motors.

We supply forced ventilations in special versions – for example insul. Class H, with thermistors, special paint, tropical protection, rain cover etc. 

Download

You will require "Adobe Reader" to read the PDF-files

Delivery conditions

FBI Info (RBK)

Instruction

Connection table RBK

Enquiry datasheet

FBI motor-unity   Forced ventilation motor-unity plus extension as complete forced ventilation unit

RBK

Extensions (adapter)   in connection with the motor-unity as complete forced ventilation unit

kMMp (Standard)
ABB	AEG	ATB
Bauer	Bonfiglioli
Dutchi
Flender
SEW	Siemens
VEM
WEG

Should you require data sheets of other motor manufacturers or special dimensions please contact us.

Contact

 

For further information please contact us . . .

 

Products

Forced Ventilation Units

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