Description
Encomical 1.5 hp single phase induction motor for sale online. It is an asynchronous motor with a start capacitor and run capacitor, offers starting torque at rest. It features 1100W power, frequency 50Hz/60Hz, voltage 110V/230V/240V and 1500rpm/3000rpm speed, suitable for drills, air conditioners, compressors, pumps, cranes, garage door opening and closing systems.
Specifications
| Model | ATO-YL802-2 | ATO-YL90S-4 |
| Rated Output | 1.1kW (1.5hp) | |
| Efficiency | 75% | 73% |
| Power Factor | 0.95 COSφ | |
| Rated Speed | 2800rpm | 1420rpm |
| Rated Current | 6.7A | 6.9A |
| Pole | 2 Pole | 4 Pole |
| Voltage | 220V AC 50Hz (Default), other customizations can be customized. | |
| Tmax/Tn | 1.8 times | |
| Ts/Tn | 1.8 times | 1.7 times |
| ls/ln | 40 times | 40 times |
Dimension (Unit: mm)
| Frame Size | Mounting Dimension | Overall Dimension | |||||||||||||
| A | B | C | D | E | F | G | H | K | AB | AC | AD | AE | HD | L | |
| 80 | 125 | 100 | 50 | 19 | 40 | 6 | 15.5 | 80 | 10 | 160 | 165 | 150 | 120 | 200 | 295 |
| 90S | 140 | 100 | 56 | 24 | 50 | 8 | 20 | 90 | 10 | 180 | 185 | 160 | 130 | 240 | 370 |
Details
Tips: The power supply of single phase induction motor works normally, but the motor cannot be started after power is on. Possible causes are:
- Motor lead open circuit.
- Open-circuit of main winding or auxiliary winding.
- The centrifugal switch contact of single phase induction motor cannot be closed.
- Capacitor open circuit.
- The bearing is stuck.
- Rotor and stator rubbing.





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