
What is Electric Hands-On Testing?
Electric Hands-On Testing (EHOT) is a practical, on-site method of assessing, troubleshooting, and validating electrical systems to ensure optimal performance, safety, and compliance with industry standards.
At Ziltose, we offer comprehensive hands-on testing services for data centers, industrial facilities, and commercial buildings, ensuring all electrical components function reliably under real-world conditions.

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Extensive Coverage: Includes testing for:
Transformers
Main Distribution Board (MDB)
Sub Distribution Board (SDB)
Capacitor Banks
Harmonic Filters
Uninterruptible Power Supply (UPS)
Electrical Distribution Board (EDB)
Power Distribution Unit (PDU)
Distribution Board (DB)
Busbars
Cables
Ring Main Unit (RMU)
Medium Voltage (MV) Switchgear
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Proper Instruments: Utilizes calibrated instruments from the UK, US, and Germany for precise and reliable testing.
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Standards Compliance: Adheres to industry standards such as IEC (International Electrotechnical Commission), IEEE (Institute of Electrical and Electronics Engineers), and NETA (International Electrical Testing Association).
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Hands-On Testing: Involves direct interaction and detailed assessment of each component.
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Witnessing: Ensures transparency and accuracy through witnessing and documentation of tests.

What we offer
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Cold/dead and Live test of Cable
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VLF testing of MV cables
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Primary and Secondary Injection Tests
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Contact Resistance Test
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Torque Test
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Discrimination studies
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UPS and Generator Load Tests
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Battery Autonomy Tests
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Thermography Tests

Why Choose Ziltose for Electric Hands-On Testing?
✅ Energy Savings: Reduce energy costs by up to 30% with optimized operations
✅ Improved System Lifespan: Prevent premature equipment failures
✅ Compliance & Sustainability: Meet LEED, ASHRAE, and ISO energy standards
✅ Enhanced Comfort & Productivity: Maintain optimal indoor air quality and thermal comfort

