PV Cable Quality Inspections

Hire our PV specialized quality engineers on-site at the PV cable factories in Asia

10+ Years

At the PV and BESS Factories in Asia

17.6+ GW

Zero Risk Solar® Projects




PV & BESS Factories Audited

Validate Conforming Cable Design & Performance

Our PV cable and wire-specialized quality engineering team diligently oversees an extensive

array of final acceptance tests and inspections on cable samples, meticulously scrutinizing the manufacturer's Factory Acceptance Tests (FAT) documentation.

Rest easy knowing that you will receive a comprehensive witnessing report of the Factory Acceptance Tests (FAT), providing you with the utmost assurance of the impeccable quality performance of your cables. The respective sampling levels will be applied with ISO 2859-1:1999, G-1 per container of cables.

Download brochure.

Pre-shipment final acceptance tests include: 

  • Cable dimensions and markings conformity
  • Conductor resistance test
  • Tensile strength test
  • Insulation layer thickness compliance
  • Dielectric strength and climatic stress
  • Splitting and crimping test

Some of the PV Cable factories where our inspection team has been active:

  • Exeltech
  • FRCable
  • JOCA
  • SNH Cable
  • Xinhongye

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Quality Inspection Expertise

  • PV Modules
  • Mounting Systems
  • Inverters
  • Solar Cells
  • Trackers
  • Transformers
  • Turnkey Stations

  • Cables
  • Charge Controllers
  • Cleaning Robots
  • Combiner Boxes
  • DC Disconnects
  • Floats (Floating PV)
  • Solar Street Lights

Assuring solar PV and energy storage quality on-site in Asia-Pacific for over 10 years...

Since 2009, Sinovoltaics has audited over 300+ solar PV and battery energy storage factories across Asia-Pacific.

Our solar PV and battery energy storage component-specialized auditors are accredited with the International Register of Certificated Auditors (IRCA) and are proud to support you with a comprehensive and insightful assessment of prospective suppliers by using their extensive experience in the operations management of PV and BESS factories in Asia.

Headquartered in Hong Kong, and with offices in Shanghai, Switzerland, USA, and Vietnam and local quality inspection and audit teams in India, South Korea, Thailand, and Türkiye, we are strategically located close to all solar PV component and battery energy storage manufacturing bases and shipping ports in Asia and North America.

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