Testing & Commissioning

Proven Performance Before Handover
We don’t leave until the system is tested, verified, and performing as designed - and you understand how to use it.

What the Service Includes

• Inverter start-up and functional checks
• DC/AC insulation, polarity and continuity tests
• String IV checks (sample open-circuit voltage & short-circuit current)
• Protection device (isolators, SPDs, breakers) verification
• Metering check and data-logger / remote monitoring setup
• Final commissioning documentation and operator training

Benefits & Value

• Confirms system safety and expected production from day one
• Full documentation that protects warranties and simplifies claims
• Smooth grid interconnection and fewer post-install headaches

Why Choose Us

• Detailed, signed test reports for every major system component
• Commissioning by qualified personnel (QP) for residential systems up to typical household sizes
• Data-logger and remote monitoring activated for continuous performance tracking

Process / How It Works

• Pre-commission checklist (done on-site)
• Perform electrical and functional tests (DC/AC)
• Start-up inverter & confirm stable operation and kWh readout
• Configure monitoring, handover docs and user training
• Issue commissioning certificate and client handover pack

FAQs

Q: Will you demonstrate how to read the monitoring dashboard?
A: Yes - we provide a simple walkthrough and user guide.

Q: What paperwork will I get?
A: Test reports, commissioning certificate, equipment datasheets and warranty documents.

Arrange commissioning
Call: +6013-601 1555
WhatsApp: +6013 601 /1555
Email: inquiry@hagsolar.com.my sales@hagsolar.com.my
Or simply fill out our online enquiry form – we’ll respond promptly.