ECG0008

The scope of this document is to provide guidelines for consistant and standard applications for voltage and power quality requirements on or connected to HOL’s distribution system. Normally voltage limits, voltage distortion, and current distortion are measured at the customer’s Point of Supply as per HOL document ECS0012. This document does not cover the following power quality issues: • Voltage control when the Independent Electrical System Operator (IESO) has declared a voltage reduction or an electrical system emergency; • Non-standard conditions such as a force majeure (e.g.