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Guang Dong Lihua Mechatronics Co.,Ltd 86-0769‌-8124525 sell02@hcsmotors.com
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Guang Dong Lihua Mechatronics Co.,Ltd Quality Control

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Quality Control

Lihua Motor Micro DC Motor DC Certification Description


Lihua Motor's micro DC motor products strictly comply with international DC electrical safety standards and have obtained multiple authoritative certifications, ensuring safety and reliability in low-voltage applications below 36V. Our certification system covers:

  1. CE Certification
    Complies with EU Low Voltage Directive (LVD 2014/35/EU) and Electromagnetic Compatibility Directive (EMC 2014/30/EU), meeting:

    • Withstand voltage test: AC 500V/1min without breakdown

    • Leakage current <0.25mA (at rated voltage)

  2. UL Certification
    Certified to UL 1004-1 rotating electrical machinery safety standard, specifically verified for:

    • Winding temperature rise not exceeding Class B insulation limits (130℃)

    • Locked-rotor protection meeting UL flammability requirements

We provide comprehensive certification technical support:

  • CE Declaration of Conformity (DoC) provided with shipments

  • Support for market-specific certification extensions (e.g. KC, PSE, etc.)

  • Real-time updates to certified motor model database

(Note: Specific certification scope varies by motor series, technical department can provide targeted documentation)


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