Single-phase frequency meter (Hz) 48x48 90° ZQ 48 004805450

The ZQ series frequency meter is a compact measuring device designed for precise frequency readings in alternating current (AC) circuits. Its small dimensions – 48 x 48 mm – allow for easy mounting inside switchboards and electrical enclosures. The built-in design makes the meter discreet and protected against mechanical damage.

The device is characterized by an accuracy class of 0.5, which guarantees reliable measurement results in the range of 45…55 Hz. The analog measuring mechanism ensures stability of indications and reliable operation. The maximum pointer deflection on the 90° scale makes it easy to read the frequency value. This meter is particularly useful in electrical installations where frequency control is crucial for the proper functioning of devices and system safety.

• Compact dimensions: 48 x 48 mm facilitate mounting even in limited spaces.
• High accuracy: Accuracy class 0.5 ensures precise frequency measurements.
• Analog mechanism: Guarantees stable indications and reliable operation without the need for an external power supply.
• Wide measurement range: From 45 to 55 Hz covers typical frequency values of power grids.
• Readable scale: 90° pointer deflection makes quick and intuitive reading of results easier.
• Designed for built-in mounting: Provides protection against damage and an aesthetic appearance of the installation.

The ZQ meter finds application in various applications, such as:

• Monitoring frequency in power grids.
• Control of generator operation.
• Diagnostics of electrical and electronic devices.
• Industrial and construction installations requiring precise frequency measurement.
• Service workshops and electrical laboratories.

The device is made of high-quality materials, which ensures its durability and resistance to environmental conditions prevailing in typical electrical installations. The lack of a backlit scale does not affect its functionality, and at the same time simplifies the design and reduces production costs. The ZQ meter is a solid and reliable tool for professionals and people involved in self-assembly of electrical installations.