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AX Drive

AX Drive

AX Drive

Axial traction electric motor with permanent magnets

Order

Price on request

Полый ротор

Hollow rotor

Модульное исполнение

Modular design

Малый вес

Low weight

Высокий крутящий момент

High torque

Characteristics

350 350d double
Degree of protection IP65 IP65
Cooling type, l/min Liquid, flow 8 Liquid, flow 16
Diameter/Length, mm 348/107 348/353
Maximum operating voltage, rated speed and idle speed, V (rpm) 400 (2800/3400) 400 (2800/3400)
Peak power (a few minutes at cold start and a few seconds at hot start), kW 260 520
Rated power of the electric motor, kW 130 260
Rated current, Agms 275 550
Maximum torque, N•m 1000 2000
Rated torque, N•m 425 850
Torque constant (Kt), N•m /Aph_rms 2,5 5
Constant of speed at full load (Kv), (rpm)/In 4,75 4,75
Constant of speed without load (Kv), (rpm)/In 5,9 5,9
Winding resistance, phase-to-phase, mOm 17,4 17,4
Method of winding connection Star Star
Number of pole pairs 10 10
Torque ripple, N•m 5 10
Maximum efficiency, % 92 92
Maximum current (2 minutes at cold start and water cooling), Agms 550 1100
Maximum permissible stator heating temperature, °C 120 120
Degree of protection IP65
Cooling type Liquid, flow 8 l/min
Diameter/Length 348/107 mm
Maximum operating voltage, rated speed and idle speed, 400 (2800/3400) V (rpm)
Peak power (a few minutes at cold start and a few seconds at hot start) 260 kW
Rated power of the electric motor 130 kW
Rated current 275 Agms
Maximum torque 1000 N•m
Rated torque 425 N•m
Torque constant (Kt) 2,5 N•m /Aph_rms
Constant of speed at full load (Kv) 4,75 (rpm)/In
Constant of speed without load (Kv) 5,9 (rpm)/In
Winding resistance, phase-to-phase 17,4 mOm
Method of winding connection Star
Number of pole pairs 10
Torque ripple 5 N•m
Maximum efficiency 92 %
Maximum current (2 minutes at cold start and water cooling) 550 Agms
Maximum permissible stator heating temperature 120 °С
Degree of protection IP65
Cooling type Liquid, flow 16 l/minЖидкостное, поток 16 л/мин
Diameter/Length 348/353 mm
Maximum operating voltage, rated speed and idle speed, 400 (2800/3400) V (rpm)
Пиковая мощность (несколько минут при холодном старте и несколько секунд при горячем) 520 kW
Rated power of the electric motor 260 kW
Rated current 550 Agms
Maximum torque 2000 N•m
Rated torque 850 N•m
Torque constant (Kt) 5 N•m /Aph_rms
Постоянная скорости при полной нагрузке (Kv) 4,75 (rpm)/In
Constant of speed without load (Kv) 5,9 (rpm)/In
Winding resistance, phase-to-phase 17,4 mOm
Method of winding connection Star
Number of pole pairs 10
Torque ripple 10 N•m
Maximum efficiency 92 %
Maximum current (2 minutes at cold start and water cooling) 1100 Agms
Maximum permissible stator heating temperature 120 °С

Application

  1. Unmanned underwater vehicles
  2. Military aircraft
  3. Wheeled and tracked robotic systems
  4. Civil electric transport
  5. Special unmanned vehicles
  6. Electric helicopters
Применение
  1. The torque is up to 1000 Nm due to the innovative design of the motor
  2. High rated power, which is one of the highest in the class, at the level of the best world analogues, is 130 kW
  3. Use as a direct drive
  4. Liquid cooling of the stator windings
  5. The ability to work in generator mode
  6. High specific power and torque values
Применение

Features

The axial circuit has high efficiency and high specific torque. This is due to the cubic dependence of the increase in torque with an increase in diameter, whereas the torque increases quadratically in a machine with a radial magnetic flux.

Схема

Electric machines with axial magnetic flux may be used as traction motors for land, air and water transport, as well as in special equipment.

The key feature of the AXD electric motors is high specific power indicators: up to 2.61 kW/kg in nominal operation and up to 6.19 kW/kg in peak operation.

Visual performance

Карусель изображений
Карусель изображений
Карусель изображений
Карусель изображений
Карусель изображений