Hoyt PC7K Analog Phasing Meter 7kV Self-Powered – PC7K

Hoyt PC7K Analog Phasing Meter (7kV Self-Powered)

The Hoyt PC7K is a flagship Analog Phasing Meter engineered to deliver elite operational performance for characterizing electrical phase stimulus in grounded or ungrounded high-voltage systems. By addressing the requirement for surgical safety in utility audits, this instrument utilizes a high-quality fiberglass wound rod to effectively reveal phase-to-phase and phase-to-earth variances. The metrological architecture of the PC7K ensures absolute reliability, providing high-fidelity oversight with a dual color-coded scale (%, Vac) and a self-powered design that eliminates the need for batteries for exhaustive validation of 7kV power distribution networks.

Built for industrial longevity and professional-grade safety validation, the PC7K is a high-trust solution for managing stimulus in substation and industrial electrical audits. Its technical sophistication is centered on its current-limiting safety logic (± 1 mA) and a neon indicator that illuminates when voltages exceed 1200Vac, establishing it as a professional-grade metrology asset for certifying phase alignment. Providing the repeatable results and rigorous verification required for identifies hardware anomalies, this meter meets IEC 61481:2001 and VDE 0681 standards, serving as the definitive tool for high-voltage electricians requiring a robust, battery-free solution for phase comparison.

Technical Specifications & Metrological Data

• Voltage Fidelity: High-accuracy characterization for phasing up to 7kV AC.
• Safety Logic: Current limited to ± 1 milli-ampere for operator protection; meets IEC 61481:2001.
• Operational Logic: Self-powered architecture requires no internal batteries for field measurement.
• Visual Infrastructure: Dual color-coded analog scale showing percentage and voltage values.
• Signal Intelligence: Integrated neon indicator provides a secondary visual alert for voltages >1200Vac.
• Mechanical Logic: High-quality fiberglass wound rod construction for superior insulation and durability.
• System Versatility: Suitable for both indoor and outdoor use on grounded or ungrounded systems.