HOBUT Analogue Panel Ammeter 100 A AC/DC, CT Operated, Flame Retardant Case, D72SD5A/0-80A

HOBUT D72SD5A/0-80A Analogue Panel Ammeter 100 A AC/DC is a robust and accurate instrument designed for industrial, laboratory, and electrical control applications requiring precise current measurement.

This ammeter operates on the moving iron principle with CT operation, enabling measurement of both AC and DC currents up to a maximum of 100 A. It features a clear 90° scale arc with an accuracy class of 1.5, offering dependable readings in process control and automation systems.

The device is manufactured to BS 89 and IEC 51 standards, ensuring compliance with international quality benchmarks. It is housed in a flame retardant case conforming to UL94V0 for enhanced safety against electrical hazards. The operational temperature range from -25°C to +40°C makes it suitable for various environmental conditions.

The panel ammeter requires a panel cut-out of 68 x 68 mm or 92 x 92 mm, fitting standard industrial enclosures. Terminal covers are supplied separately as accessories for protection and safety. Overload capacity allows 10 times the full scale deflection for 5 seconds, providing resilience in transient conditions.

This ammeter is compatible with current transformers having 5 A secondaries (stock reference 313-839), making it flexible for integration into existing control systems. Mounting brackets supplied facilitate secure installation in control panels.

Suitable for AC/DC current measurement up to 100 A. Operating temperature from -25°C to +40°C ensures usage in varying climates. Designed to BS 89 and IEC 51 standards for reliability. Flame retardant casing with UL94V0 rating enhances user safety.

Overload rating of 10x full scale deflection for 5 seconds protects the instrument. Standard panel cut-out sizes allow easy mounting. Compatible with 5 A secondary current transformers for flexible installation. Mounting brackets included for secure fitment.

This product is ideal for electrical, automation, and control gear applications in industrial, manufacturing, and laboratory environments. It supports monitoring and measurement tasks critical to process control and safety systems.

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