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1.5 KW 48V/120V/220V Alternator, 3 Phase

5 out of 5 based on 1 reviews | Write a review
$819.38
Cheap 1500W low rpm alternator, three phase, wind turbine alternator with rated voltage 48V / 96V / 120V / 220V can be selected, rated speed 500 rpm, suitable for working in harsh environments with humidity or dust.
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SKU: ATO-PMG-1.5kW
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Delivery date: 6-12 days

High efficiency low rpm permanent magnet generator 1500 watt, rated voltage 48V/ 96V/ 120V/ 220V, rated speed 500rpm, 3 phase permanent magnet generator motor is low in price.

Note: Special rated voltage and speed can be customized, please contact us.

Specification:

Model ATO-PMG-1.5kW
Rated Power 1500W
Max Power 2000W
Rated Voltage 48V/ 96V/ 120V/ 220V
Rated Speed 500r/m
Net Weight 23kg
Output Voltage AC
Rated Torque 28.65Nm
Synchronous Generator Phase 3 Phase
Insulation Class F
Service Life More Than 20 years
Bearing HRB or for your order
Shaft Material Iron
Shell Material Aluminium Alloy
Permanent Magnet Material Rare Earth NdFeB
Protection Grade IP55
Lubrication Lubrication Grease
Working Temperature -40℃ - 80 ℃

Single axis alternator dimension

Single shaft alternator dimensions

Double axis alternator dimension: (unit: mm)
1kW alternator dimension

 Features

  • Gearless, direct drive, low RPM permanent magnet generator.
  • Low start up speed due to low cogging and resistive torque design.
  • High standard, quality components for use in harsh and extreme environments for wind turbines.
  • High efficiency and Low mechanical resistance energy loss.
  • Excellent heat dissipation due to the Aluminium alloy outer frame and special internal structure.
  • High strength from the specially desy selecign structure and fully heat treatment aluminium.
  • Generator is designed using speciallted material and treated to resist corrosion and oxidation.
  • Designed for reliable and long operational lifetime under long-term full output.

Tips: How to keep the voltage stable for permanent magnet generators?

The principle of voltage stabilization of permanent magnet generators: By changing the conduction angle of the thyristor, the output voltage of the generator is kept stable.

When the generator rotor rotates, the magnetic field generated by the permanent magnet on the motor rotor cuts the stator windings and induces an AC voltage. The voltage is rectified by the rectifier bridge and supplied to the electrical appliances for operation. The voltage regulator changes according to the voltage level of the generator. The conduction angle of the thyristor keeps the output voltage of the generator stable.

Existing reviews of 1.5 KW 48V/120V/220V Alternator, 3 Phase
Other questions about the alternator
I am part of the university of Toronto wind design team, and we are currently building a wind turbine for competition. Our plan is to use the 600W 12v/24v/48v Alternator, 3 Phase generator. Could you please confirm the number of poles present?  600W 12v/24v/48v Alternator, 3 Phase | ATO.com SKU: ATO-PMG-600M2
From: Geno | Date: 24/12/2021
Was this review helpful? Yes No (0/0)
ATO Responded
SKU: ATO-PMG-600M2
See spec and price on: https://www.ato.com/600w-alternator
The number of poles is 6 pairs, a total of 12 poles.
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