GB 18613 Motor
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GB 18613 Motor

This phase-loss protected YE3 200L-2 motor features real-time current monitoring, thermal defense systems, and diagnostic terminals. Prevents winding damage during single-phase operation through automated shutdown and imbalance detection.
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Description

Technical Parameters

Title:

YE3 200L-2 GB 18613 Motor

 

Brief Introduction

Engineered to prevent catastrophic failure during phase-loss events, this GB 18613 motor integrates real-time monitoring systems and failsafe mechanisms to neutralize single-phase operation hazards.

 

Phase Integrity Safeguards:

Imbalance Detection: Embedded current transformers continuously monitor phase differentials, triggering instant shutdown when deviations exceed 15% threshold.

Thermal Defense System: Distributed temperature sensors detect localized winding overheating within seconds of phase interruption.

Vibration Suppression: Reinforced end-shields and balanced rotors minimize resonant oscillations during unbalanced operation.

Diagnostic Accessibility: Color-coded terminal box enables rapid resistance checks and CT-based current balance verification.

 

Critical protocols include:
• Pre-energization phase sequence validation via integrated test points
• Audible alarm circuitry activated by startup humming signatures
• Fail-safe contactors for automatic power isolation
• Corrosion-proof terminals for reliable megohmmeter testing

 

Integrated Diagnostic Features:

Precision Test Terminals: Dedicated measurement points enable in-situ resistance checks (phase-to-phase/ground) using multimeters and megohmmeters without disassembly.

Insulation Resilience: F-class vacuum-impregnated windings withstand 1000V dielectric testing, preventing leakage currents from humidity or thermal aging.

Thermal Monitoring Zones: Pre-marked winding sections facilitate infrared scanning for localized overheating detection during no-load trials.

Turn-to-Turn Failure Indicators: Standardized lead configurations simplify surge comparison testing to identify enamel degradation.

 

Critical protocols include:
• Fail-safe grounding terminals for high-potential testing
• Color-coded phase connections enabling current imbalance verification
• Vibration-damped core design maintains accuracy during live diagnostics
• Corrosion-proof junction boxes protect test contacts

 

Validated for conveyor systems and pumps, it implements all 7 phase-loss countermeasures – from wiring inspections and component replacement to acoustic/vibration monitoring – reducing failure risk by 60% while extending service life in grid-unstable environments.

 

 

Main Technical Parameters

Frame:

H200

Power Scope:

30~37kW

Voltage:

380V, 660V

Frequency:

50Hz, 60Hz

Number of Poles:

2P

Speed:

2970~2975RPM

Cooling Mechod

IC411

Protection Grade

 IP55

Insulation Class

F(155℃)

Duty:

S1

Mounting Type

B3

Standard:

IEC

Efficiency Grade:

IE3

 

 


Why choose Simo Brand YE3 series of Motor?

The YE3 Series LV Motor has a high-strength cast iron frame, so it is very strong and has a longer service life. Anti-corrosion copper wire coils are not only more powerful but also have thermal protection, so they are safer to operate. The copper wires are evenly arranged, so they are not easy to deform even if the motor runs for a long time. The bearings have high torque and good responsiveness, stable output, and lower noise. In addition, the smaller size and energy-saving characteristics make it more popular.


Production Details

 

Frame

  • Compact and robust iron casting frame

  • Universal IEC and NEMA installation dimensions 

  • Customizable

frames.jpg


stator.jpg

Stator

  • 99.9% pure copper winding for stator to ensure the output power and efficiency

  • Excellent insulation system with 5 more processing flows

  • All the windings are fitted in by handwork to ensure all slots are full and avoid any winding flaw.


Rotor

  • Aluminum casting rotor with silicon steel rotor core to assure induction efficiency

  • Precisely machined shafts with good capacity of strength and toughness

rotor.jpg
testing(001)

Testing

  • All motors must pass the piece testing before painting and packaging

  • Type tests will be regularly performed for each series, more often for new developed series and variants.


Package and delivery

  • All motors will be packaged well before delivery

  • Plastic cover inside, vacuum tin foil outer and then solid wood box

package.jpg

 

Applications

The YE3 Series LV Motor is commonly used to drive water pumps, compressors, conveyors and other transmission machinery in different areas.

 

chemistry(001)

Chemistry

power station(001)

Power Station

cement(001)

Cement

pump(001)

Pump

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Type

Rated Power

kW

Rated Current

A

Speed

r/min

Efficiency

%

Power Factor

Cosφ

Locked Torque

Locked

Current

Max. Torque

Rated torque

N•m

No-load Noise

dB(A)

Weight

Kg

Rated

Torque

Rated

Current

Rated Torque

Asynchronous Speed 3000(r/min)

YE3 200L1-2 30 54.9 2970 93.3 0.89 2.0 8.5 2.3 95.5 84 221
YE3 200L2-2 37 67.4 2975 93.7 0.89 2.0 8.5 2.3 118 84 245

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