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Products Introduction

AKH MOTOR

High Speed Asynchronous Dynamometer for EV-Motor Tester

High Speed PM Dynamometer for EV-Motor Tester

Dynamometer for Engine and Transmission Tester

  • For more than 30 years AKH develop and manufacture dynamometers that are utilized in production line as well as development test benches.
  • AKH can able to deliver dynamometers for the most sophisticated Tester applications in the power range up to 1 MW and speed up to 25,000 rpm.
  • AKH is supplying Special Motor for Test Bench with a focus on the following areas.
Test Benches for EV Motor, Transmission and Engine development
  • Hybrid Applications and Electric Motors
  • Dynamometer
  • Combustion Engines
  • Vehicles
  • Gearboxes
  • Other Vehicle Components
Product Specifications
  • Designed for electric vehicles E-Motor and components Tester
  • Shortest delivery time & competitive price for AKH Quality Made in Germany
  • Very low maintenance ensures high availability of the test benches
  • Motor and generator operation (Refer to the table below for motor data)
  • Dimensioning sheets on request
  • Motor characteristics and dimensions can be customized upon request
Type Power [kW] Torque [Nm] Rated peed [rpm] Max. Speed [rpm] Const. Power Speed[rpm] Inverter Voltage[V] Rated Current[A] No. of poles Inertia [kgm²] Cooling
UHMW 181.0Y-2 60 48 12060 13560 13560 660 75 2 0.065
UTTW 136.4-4 69 150 4410 16000 13700 400 215 4 0.095
UHMY 200.1-2 80 153 5000 15600 15600 420 160 2 0.130
UHTW 255.2-2(B) 100 190 5000 15000 15000 400 185 2 0.360
UHTZ 226.2-2(A) 110 350 3000 12000 12000 400 265 2 0.370
UHTZ 226.2-2(B) 160 400 3820 16000 16000 400 390 2 0.370
UHTZn 283.1X-2 250 400 6000 18000 18,000 460 345 2 0.130
UHTW 255.2-2(A) 173 430 3,840 15000 13300 460 345 2 0.380
UHTZ 226.2-2(C) 200 500 3,835 16000 16000 400 540 2 0.370
UTTK 181.2-4 230 500 4390 16000 11000 400 710 4 0.220
UHTZ 226.2-2(E) 260 500 4966 17000 15000 460 545 2 0.370
UHTZ 226.2-2(D) 247(260) 525 4500 16000 12000 400 610 2 0.370
UHTZ 226.3-2 300 570 5026 15000 12000 400 615 2 0.450
UHTW 253.2-4 80 618 1235 11000 8550 400 250 4 0.830
UHTZn 355.3Z-2 355 955 3345 12000 11000 480 645 2 0.690
Basic design
  • IM B3 mounting arrangement
  • Keyless DE Shaft End (Plain Shaft)
  • 1 x PT1000 per bearing
  • 3 x PT1000 in the winding
  • HTL, TTL or Sin/Cos 1Vpp Encoder