Electrical Field Services

Ground Fault Testing

Ground fault testing is required by the National Electricl Code sections 230-95(c) and 517-17(c). Even low level ground faults can arch causing the destruction of switchgear and other components of your electrical system.

Our services include acceptance testing performed on the field, inspection of neutral bonding connections, inspection of fault sensors, grounding connections, testing of sensors, testing of general operation, calibration and testing of select additional system-specific components.

Our tests will ensure sufficient ground fault protection is in place and if not, we will provide you with guidance to ensure you face no regulatory hurdles.

Power Supplies

Battery Testing, Start-Up/Commissioning Testing, Generator Testing & More

Electrical Field

Acceptance Testing, Switchboard Testing, Field Labeling/Evaluation & More

Electrical Engineering

Short Circuit Analysis and Repair, Preventative Maintenance, Electrical Emergency Repair and Management, & More

The Electrical Testing Company

Offering electrical testing services, including field testing, uninterruptible power supply services, and electrical engineering services for industries, The Electrical Testing Company is the perfect guide to providing you with prompt resolutions and preemptive measures. Never go a day without power or a day worrying about whether you electrical system can withstand the pressures and demands it endures.

ETC has offered testing, engineering, and electrical emergency services for over two decades to clients worldwide. Based in Hayward, California, ETC is the perfect choice for projects of all sizes and in all locations.

ETC’s services are divided into three divisions, field services, uninterruptible power supply services, and electrical engineering services.

  • (510) 876-8156
  • info@theETCo.com
  • www.theETCo.com
  • 28437 Satellite Street, Hayward, CA 94545