The Asynchronous Motor IP55-YE5-90L-4 is an IE5 ultra-high-efficiency low-voltage three-phase induction motor. Featuring a vertical IM V1 flange mounting design, IP55 protection, and IC411 cooling system, this motor is particularly suitable for vertical pumps, mixers, process equipment, and OEM machinery applications.
Key Features
IE5 efficiency class with 90.40% efficiency for reduced power losses in continuous operation.
IM V1 vertical flange mounting designed for vertical pumps, mixers, and process equipment.
IP55 enclosure with cast iron housing for reliable operation in dusty and humid industrial environments.
Class F copper winding insulation for improved thermal resistance and service reliability.
IC411 self-cooling system with shaft-mounted fan for stable heat dissipation.
IEC-standard dimensions for easier equipment integration and motor replacement.
Custom voltage, mounting, and protection options available for OEM projects.
Technical Specifications
|
Parameter |
Value |
|
Model |
YE5-90L-4 |
|
Rated Power |
1.5 kW |
|
Rated Voltage |
380 V |
|
Rated Frequency |
50 Hz |
|
Rated Speed |
1440 rpm |
|
Motor Type |
Three-Phase Induction Motor |
|
Efficiency Class |
IE5 |
|
Motor Efficiency |
90.40% |
|
Power Factor |
0.76 |
|
Protection Degree |
IP55 |
|
Cooling Method |
IC411 |
|
Duty Type |
S1 Continuous Duty |
|
Mounting Arrangement |
IM V1 (IM 3011) |
|
Insulation Class |
F |
|
Frame Size |
90L |
|
Weight |
32 kg |
Industries Served
OEM Customization Options
We provide customized motor solutions according to equipment requirements and project specifications.
|
Custom Item |
Available Options |
|
Voltage |
220 V / 380 V / 400 V / 415 V / 440 V |
|
Frequency |
50 Hz / 60 Hz |
|
Mounting Type |
IM V1 / IM B3 / IM B5 / IM B35 |
|
Protection Grade |
IP54 / IP55 / IP56 |
|
Insulation Class |
Class F / Class H |
|
Terminal Box Position |
Customized |
|
Bearing Brand |
SKF / NSK / FAG or specified brands |
|
Coating |
Standard industrial / Anti-corrosion coating |
|
Nameplate |
English / Russian / Customized |
|
Documentation |
Technical drawings and test reports |
Quality Control & Factory Testing
As an experienced electric motor manufacturer, Xi'an Simo Motor performs routine inspections and performance testing before shipment.
Testing includes:
Insulation resistance test
High-voltage withstand test
No-load performance test
Electrical parameter inspection
Rotor dynamic balance test
Vibration inspection
Noise inspection
Dimensional inspection
Final appearance inspection
Factory test reports are available according to project requirements.
Available Technical Documents
For industrial projects and equipment integration, we can provide:
Product datasheets
Motor dimensional drawings
Installation information
Wiring diagrams
Factory test reports
Certification documents
Customized technical files
Commercial & Supply Chain Details
MOQ: 1 unit for standard models; customized orders based on project requirements
Lead Time: 15–20 days for standard models; 25–30 days for customized orders
Warranty: 18 months after shipment or 12 months after installation
Packaging: Export wooden case with moisture protection
Shipping: Sea, rail, and truck transportation options available from major China ports
Export Support for Global Markets
With more than 70 years of electric motor manufacturing experience since 1955, Xi'an Simo Motor supplies industrial motors for customers worldwide, including Russia, CIS countries, Europe, Asia, and other international markets.
For export projects, we provide:
• EAC/GOST-related documentation support
• Russian-language nameplates and technical materials
• Export packaging solutions
• Technical drawings and datasheets
• Factory test reports
• Spare parts support
• Motor selection assistance
FAQ
Q: What applications are suitable for the YE5-90L-4 motor?
A: The motor is mainly used for vertical pumps, mixers, process equipment, and OEM machinery requiring high efficiency and reliable continuous operation.
Q: What is the mounting type of this motor?
A: The YE5-90L-4 uses IM V1 vertical flange mounting, suitable for vertical installation applications.
Q: Is this motor suitable for continuous operation?
A: Yes. The motor is designed for S1 continuous duty operation.
Q: Can the motor be customized?
A: Yes. Voltage, frequency, mounting type, protection level, insulation class, coating, and documentation can be customized according to project requirements.
Q: Can you supply motors for Russia and CIS markets?
A: Yes. We provide export support, technical documents, and EAC/GOST-related solutions according to customer requirements.
Q: What documents can you provide?
A: We can provide datasheets, drawings, test reports, installation documents, and certification files for qualified projects.
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