ye3 100l 2
Voltage range:380V±5%
Power range:0.55-355 kW
Protection level:IP55
Application:various machine tools, printing machinery, forging presses, transportation machinery, packaging machinery, food machinery, construction machinery, woodworking machinery, etc. that require quick stop, accurate positioning, reciprocating operation, and prevention of sliding for spindle rotation and Auxiliary drive.
Advantage:rapid braking, simple structure, and accurate positioning.
Others: SKF, NSK, FAG bearings can be replaced according to customer requirements.
- Product Description
YE3 100L 2 Three-Phase Induction Motor | Electromagnetic Brake Drive Solution
The ye3 100l 2 is a three-phase aSynchronous Motor from the YEJE3 electromagnetic brake series, operating at 380V ± 5% with IP55 protection. It is designed for applications that require rapid braking, accurate positioning, and frequent reciprocating motion — including machine tools, packaging lines, and forging presses. The frame is built from high-strength cast iron for mechanical stability under impact loads. Stator windings use high-temperature insulation materials to manage thermal stress during continuous operation.
Manufacturer and Supplier
Shaanxi Qihe Xicheng Electromechanical Equipment Co., Ltd. has operated in the power equipment industry for over 20 years. The company maintains long-term supply relationships with more than 30 motor manufacturers, including ABB, Siemens, Wolong, NEC, SIMO, PINXING, XEMC, and CHANGSHA.
All motors are sourced as original components from these manufacturers. Production and procurement are managed through an SAP factory management system supported by an established supplier network.
Certifications held include CCC, CE, ISO9001:2000, CRCC, CQC, ZDHY, China Energy Saving Production, UL, and GOST.
Common Selection Challenges
Buyers specifying electromagnetic brake motors for industrial equipment frequently encounter these issues:
Challenge | How This Product Addresses It |
Slow braking causes positioning errors | Electromagnetic brake engages on power cut for rapid shaft stop |
Y-series motors do not meet current efficiency requirements | Meets China Grade 1 energy efficiency standard |
Retrofitting requires new mounting hardware | Shares mounting dimensions with Y and Y2 series |
Bearings fail under heavy or continuous loads | SKF, NSK, or FAG bearings available on request |
Overheating during long duty cycles | High-temperature insulation with improved cooling design |
After-sales support is slow or unavailable | Pre-sales and post-sales technical support available by email |

Technical Specifications
Parameter | Value |
Series | YEJE3 (YE3 Electromagnetic Brake) |
Frame Size | 100L |
Poles | 2 |
Voltage | 380V ± 5% |
Power Range (Series) | 0.55 – 355 kW |
Protection Level | IP55 |
Insulation Class | Class F or above |
Mounting | Compatible with Y / Y2 series dimensions |
Bearing Options | SKF / NSK / FAG (customer-specified) |
Efficiency Standard | China Grade 1 energy efficiency |
Cooling Method | IC411 (TEFC) |
Technical Characteristics
The product uses a high-strength cast iron frame that provides resistance to vibration and mechanical impact. This construction is well suited to presses, packaging lines, and other environments where shock loads are common.
Stator windings are wound with high-temperature insulation materials. This reduces heat accumulation during continuous operation and supports thermal performance under standard duty conditions. The cooling arrangement follows IC411 (TEFC) classification.
The integrated electromagnetic brake engages when power is removed, stopping shaft rotation and holding position. This reduces coasting distance and improves repeatability in stop-and-go applications such as spindle drives and reciprocating feed systems.
Manufacturing and Quality Process
Each motor in the YEJE3 series is produced through a structured process covering material intake, winding production, frame machining, assembly, and inspection. This process is tracked through an SAP factory management system.
The brake module is integrated during the main assembly stage and tested as part of the complete motor unit. Quality checks are applied at each production stage in accordance with ISO9001:2000 protocols.
Pre-shipment testing includes insulation resistance measurement, no-load performance verification, and brake response checks.
Industry Applications
The ye3 100l 2 is used in equipment where controlled stopping, accurate positioning, or back-drive prevention is required. Typical application areas include:
· Machine tools – spindle braking and feed axis control
· Printing machinery – register accuracy during start-stop cycles
· Forging presses – repeatable stroke positioning
· Packaging machinery – timed stops for sealing and cutting stations
· Woodworking machinery – blade and spindle brake control
· Food processing machinery – controlled motion for filling and sealing
· Construction machinery – auxiliary drives requiring load-holding
· Transportation machinery – conveyor positioning and controlled descent
Customization Options
Standard catalog specifications can be adjusted to meet specific installation or application requirements. Available modifications include shaft dimensions, mounting configurations, bearing brand selection (SKF, NSK, or FAG), brake torque adjustment, and terminal box positioning.
Shipping is arranged based on your logistics requirements — sea freight, land transport, air freight, and multimodal options are available. Lead times are confirmed based on actual production scheduling.
To request a custom configuration, send your application details, required specifications, and any dimensional constraints to XCMOTORs@163.com.
Certifications
All YEJE3 series motors are tested against applicable national and international standards before shipment. Certifications held by Shaanxi Qihe Xicheng Electromechanical Equipment Co., Ltd. include:
· CCC – China Compulsory Certification
· CE – European conformity
· ISO9001:2000 – Quality management system
· CRCC – China Railway certification
· CQC – Quality management system certification
· UL – North American market
· GOST – Russian and CIS markets
· China Energy Saving Production Certification
Why Source Through XCMOTOR?
The company supplies original motors from 30+ established brands. Products are not sourced from gray-market channels or repackaged from secondary stock.
With over 20 years of experience in the power equipment sector, the team can match specific application requirements to an appropriate model — covering brand selection, series comparison, and dimensional compatibility checks.
Technical inquiries receive responses by email. Pre-sales consultation and after-sales issue resolution are both handled through the same contact channel.
Pricing reflects direct supplier relationships built over the company's operating history.
FAQ
Q: What braking method does the YE3 100L-2 use?
A: The YEJE3 series uses an electromagnetic brake integrated into the motor assembly. When power is removed, the brake engages mechanically to stop the shaft and hold position.
Q: Can the product replace an existing Y2 series motor?
A: Yes. The YEJE3 series shares mounting dimensions with Y and Y2 series motors, allowing direct replacement without modifying the equipment base.
Q: Which bearing brands are available?
A: SKF, NSK, and FAG bearings can be specified based on your load and operating environment requirements.
Q: What voltage does this motor require?
A: The motor operates on 380V ± 5%, standard three-phase industrial supply.
Q: How do I request a custom configuration or quote?
A: Send your application details, required specifications, and dimensional constraints to xcmotors@163.com for a specific recommendation.
Contact Us
Have a specification requirement or need a quote with ye3 100l 2? Contact Us at xcmotors@163.com. We handle pre-sales consultation, model selection, and after-sales technical support through this channel.












