Dual voltage 3 phase motor is an industrial induction motor with switchable rated voltage. Manufactured to IEC standards, this dual voltage 3 phase motor changes voltage by reconfiguring terminal connections. It fits different national power grids and is widely used for pumps, fans, conveyors and small processing machines. It is a top searched dual voltage 3 phase motor for machinery exporters and engineering buyers.
Integrated dual voltage winding design
This dual voltage 3 phase motor is built with dedicated dual voltage windings. Users can switch rated voltage by rearranging jumpers inside the terminal box without replacing the whole motor. One unit covers two power specifications and reduces SKU stock pressure, making it a flexible three-phase induction motor.
User-friendly terminal connection layout
The dual voltage 3 phase motor comes with clearly marked terminals and wiring diagram inside the terminal box. On-site electricians can finish voltage change quickly without complicated modification. It works great for export projects shipping machines to countries with different voltage standards.
Totally enclosed fan-cooled construction
The dual voltage 3 phase motor adopts IC411 self-fan cooling design with optimized air channel. Temperature rise stays within standard limits under full load at either voltage setting, delivering steady torque continuously for long-term reliable operation of the dual voltage 3 phase motor.
Multiple mounting options available
This dual voltage 3 phase motor supports B3 foot mounted, B5 flange mounted and B35 combined mounting styles. It can directly couple with gearboxes, pumps and host machines to meet various machinery matching needs, a versatile export three-phase asynchronous motor.
Consistent torque at both voltage settings
The dual voltage 3 phase motor maintains rated torque and the same starting performance on either voltage setting. No power drop occurs after voltage switching, meeting constant load driving requirements as a reliable dual voltage induction motor.
Certified for multi-country export clearance
The dual voltage 3 phase motor can be supplied with CE compliance documents for smooth customs clearance across different regions. One motor model serves multiple overseas markets and cuts purchasing & inventory cost, popular among complete machinery exporters.
| dual voltage 3 phase motor | |
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Place of Origin |
Zhejiang, China |
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Warranty period |
12 months |
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Brand name |
ANG |
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Frame size |
56-355 |
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Type |
Asynchronous Motor |
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Frequency |
50/60Hz |
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Phase |
3 phase |
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Power |
0.06-315kw |
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Protect Feature |
IP55, IP66, IP67, IP69K |
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Typical voltage |
380V , 400V ,ect. |
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Output Speed |
Constant speed or Adjustable speed |
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Housing material |
Aluminum or Cast Iron or Stainless steel |
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Warranty |
1 year |
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Application |
It is suitable for adjusting compressors, small water pumps, air compressors, fans, mixers, washing machines, light conveyor belts, etc., and is applicable to civil, light industry, and small commercial scenarios without three-phase power supply. |
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Package |
carton/wooden box |
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HS codes |
8501510090/ 8501520000 |
Q: Does the dual voltage 3 phase motor switch voltage automatically?
A: The dual voltage 3 phase motor cannot switch voltage automatically. Voltage change requires manual adjustment of jumpers inside the terminal box. Always cut off power before reconnection to avoid electric shock or damage to the dual voltage 3 phase motor.
Q: What are the common voltage combinations for the dual voltage 3 phase motor?
A: Our dual voltage 3 phase motor mainly offers 220V/380V and 240V/415V winding combinations. Custom voltage pairs are available to match local grid requirements for target markets.
Q: Will the rated power change after switching voltage on the dual voltage 3 phase motor?
A: The dual voltage 3 phase motor keeps the same rated power on both voltage settings, while rated current differs. Select cables and circuit breakers according to the current value marked on the nameplate.
Q: Can the dual voltage 3 phase motor run with a VFD variable frequency drive?
A: Yes, the dual voltage 3 phase motor is compatible with VFD for speed regulation. It can work with frequency drive at either voltage setting, ideal for automated production line applications.
Q: Is frequent back-and-forth voltage switching allowed for the dual voltage 3 phase motor?
A: Voltage switching is permitted on the dual voltage 3 phase motor, but frequent repeated switching is not recommended. This motor is designed to stay at one fixed voltage setting for long-run operation.
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