Ring Main Unit Installation

• High availability electrical network, very short downtime
• Ring Main Unit installation and commissioning undertaken in very short time frame
• Hi Pot Testing Completed
• Busbar Bolted Connection Testing Completed
• Current Transformer Linearity Testing Completed
• Voltage Transformer Linearity Testing Completed
• Secondary Injection Testing Completed
• Primary Injection Testing Completed
• Cable Testing Completed
• VLF Testing Completed
• Total Clearing Time Testing Completed