AKH

AKH

KATT-Motoren-Fabrik was established in 1924. In the past 80 years, it has been focusing on the research and development and production of special AKH motors. A branch company AKS was established in 1995. In 2002, KATT and AKS merged into one company, which is Antriebstechnik KATT Hessen GmbH (AKH) means AKH.


Its main products:

AKH special motor

AKH three-phase motor

AKH single-phase motor Germany AKH motor

AKH integrated motor

AKH high temperature motor

AKH explosion-proof motor

AKH Marine Motor

AKH fan motor

AKH roller table motor


High-speed motor:

AKH has developed a series of high-speed motors such as UHMF, UHTD/UHMD, UHTZ, UHTW/UHMW, UHTY/UHMY, UTTW/USTW, etc. specifically for the application of test benches, and their characteristics:

● The characteristics of the motor accurately comply with customer requirements;

● Low maintenance-to ensure high availability of the test bench;

● High overload strength;

● Wide range of constant power;

● Low vibration and low noise;

● It can provide air cooling, water cooling or cooling through heat exchanger;

● If necessary, optimize the configuration according to the specified inverter current;

● Variable voltage design (up to 700V);


The performance characteristics are as follows:

Department name

Range of rotation
               (Rpm)

Torque range
               (Nm)

Power range
               (KW)

Shaft height
               (Mm)

Cooling method

Features

UHMF

12,000

40~5000

15~600

160~400

Forced cooling

Frameless (fully laminated)

UHTD/UHMD

15,000

20~10000

5~1000

132~500

Air-cooled self-ventilation
               (Heat exchanger)

High torque, high speed

UHTZ

22,000

80~10000

40~1000

200~500

High torque, high speed, small size, high overload

UHTW/UHMW

15,000

10~10000

3~1000

100~500

Water jacket cooling

Low noise, high stability

UHTY/UHMY

18,000

200~10000

100~1000

200~500

Combined cooling
               (Heat exchanger)

Low noise, high stability

UTTW/USTW

18,000

50~10000

20~330

112~180

Water cooling

New water-cooled structure, small size, low moment of inertia

Typical industry applications:

Wheeled machinery and output shaft of the transmission mechanism test bench


Features:

● For high dynamic simulation,

● Machines with extremely low moment of inertia

● Moment of inertia meets customer requirements

● High running stability

Load machine for electric vehicle test bench


Features:

● Machines with very high maximum speed

● High overload strength

● Very little vibration in the entire speed range

● The structure can also be very compact, for example: for the chassis

Loader of internal combustion engine test bench, driving device of transmission mechanism test bench


Features:

● High overload strength

● Wide range of constant power, reach the maximum speed if necessary

● The moment of inertia is extremely low, if necessary, it can accurately meet the requirements

● Very little vibration in the entire speed range

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