High-voltage detector Voltect

Overview
The Voltect Extra-High Voltage Detecting System is a non-contact indication and warning apparatus designed to detect the charged or uncharged state of special high-voltage substations, power transmission lines and power receiving equipment without direct electrical connection.

Key features

• Installation without PT (Potential Transformer) or PD (Potential Divider) reduces equipment and installation cost.
• Designed for simple installation and low-maintenance operation. Manufactured and sold by HASEGAWA ELECTRIC CO., LTD., based on technologies inherited from the former Million Electric Mfg. Co. Ltd.

Applicable voltage
AC 3.3 kV to 550 kV

Available diagrams and tables

• Rating table
• Specification selection guide
• Illustrative figures

Technical specifications

• Product name / series: Voltect
• Type: Extra-High Voltage Detecting System (indication and warning apparatus)
• Function: Non-contact detection of charged state in high-voltage equipment
• Applications: Special high-voltage substations, power transmission lines, power receiving equipment
• Voltage range: AC 3.3 kV to 550 kV
• Installation: Can be installed without PT or PD
• Maintenance: Engineered for easy installation and maintenance
• Manufacturer: Produced and sold by HASEGAWA ELECTRIC CO., LTD., inheriting technologies of former Million Electric Mfg. Co. Ltd.
• Documentation: Rating table, specification decision guide, illustrative figures, product catalogue (PDF) and specification sheet (image)