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HST-72 AC Power Factor Meter

HST-72 AC Power Factor Meter


72mm square analog AC Power Factor Meter with clear and easy to read scale and a front zero adjustment for fine tuning. HST-72 COSØ instruments are used for measuring the power factor of AC single and three phases networks. Can be built primarily in switchboards and electric devices.
● Measuring Range: 110V, 220V, 380V, 440V/1A, 5A.
● Accuracy: ±5% phase angle.
● Composition: Glass window, ABS resin frame and case, bakelite base.
● Color: Black base and frame, white scale plate and meter body.
● Dials: 90 degree arc, black lettering on white background.
● Pointer: Stick shape in black color.
● Pointer Length: 38mm.
● Mounting: Surface Mount.
● Custom ranges available upon request.

Applications: Power engineering systems, power plants, switch and test rooms.

Overview Documentation Diagrams
Overview Documentation Diagrams