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Air-Cooled Chiller ISO Vibration Testing Compliance – EKG M&E Sdn Bhd

At EKG M&E Sdn Bhd, we provide ISO-compliant vibration testing services for air-cooled chillers, ensuring your system meets international standards for mechanical vibration levels and operational safety. Adhering to ISO 10816 and ISO 20816 guidelines, we assess vibration levels in critical rotating components such as compressors, motors, and fans, helping facilities maintain high reliability, reduce downtime, and ensure regulatory compliance.

Why ISO Vibration Compliance Matters

• Ensures equipment operates within safe vibration thresholds

• Complies with international standards (ISO 10816/20816) for rotating machinery

• Supports quality assurance, safety, and facility certifications

• Identifies mechanical faults before they impact performance

• Helps prevent unexpected failures and extended downtime

Key Standards We Follow

• ISO 10816 / ISO 20816 – For evaluating mechanical vibration severity in rotating machinery

• ISO 7919 – For shaft vibration measurements

• Applicable OEM vibration standards for compressors, fans, and motors

What We Test for Compliance

• Overall vibration velocity and displacement

• Bearing housing and shaft vibration

• Compressor, motor, and fan assemblies

• Structural vibration and base mounting integrity

• Start-up and full-load operational conditions

Our ISO Vibration Testing Process

Sensor Installation
We install calibrated vibration sensors on key points of the chiller, including motors, fans, compressors, and bearing housings.

Real-Time Vibration Data Collection
Measurements are taken during normal operating conditions and compared against ISO threshold values for the specific machine class (I to IV).

Data Analysis and Classification
Using FFT analysis and time waveform monitoring, we determine:

• If vibration is within acceptable ISO ranges

• The severity zone classification (A – good, B – acceptable, C – unsatisfactory, D – unacceptable)

Compliance Reporting
We deliver a comprehensive ISO-compliant report, including:

• Measured vibration values and ISO category

• Machine condition classification

• Identified mechanical issues (if any)

• Recommended corrective actions for compliance

Benefits of ISO-Compliant Vibration Testing

• Confirms that your chiller is operating safely and efficiently

• Reduces risk of regulatory issues and insurance disputes

• Enhances reliability and performance tracking

• Supports preventive maintenance and quality assurance audits

• Establishes baseline vibration data for long-term monitoring

Why Choose EKG M&E Sdn Bhd?

• Experts in ISO vibration standards and mechanical diagnostics

• Equipped with certified testing tools and analysis software

• Experience with all major air-cooled chiller brands

• Professional reporting for regulatory, corporate, or audit purposes

• End-to-end support including repairs, adjustments, and retesting

Final Thoughts

Stay compliant, stay reliable. With EKG M&E Sdn Bhd’s ISO vibration testing for air-cooled chillers, you ensure your equipment meets international standards while minimizing risks and downtime. Contact us today to schedule your ISO-compliant vibration test.