N20Z
Meter of a.c. current, a.c. voltage and frequency

The N20Z meter is a digital programmable panel instrument destined for measurements of a.c. voltages, a.c. currents, or frequency. The readout display is a LED display which enables the exposition of results in red, green or orange colour.

• input:
  - a.c. current: 1 A, 5 A,
  - a.c. voltage: 100 V, 250 V, 400 V 
  - frequency: 20...500 Hz.
• 2 alarm outputs of OC type (4 types of alarms) signaled by highlight of the alarm index,
• protection level ensured by the housing: IP65,
• readout field: 5 three-colour LED displays of 14 mm height,
• highlighted measuring units,  
• supply: 85...253 V a.c./d.c. or 20...40 V a.c./d.c.
• overall dimensions: 96 x 48 x 64 mm.

For the configuration of the N20Z is destined free eCon software. The meter must be connected with the PC computer through a PD14 converter. Parameters which can be reprogrammed are as follows:

• display colour, individually in three intervals,
• thresholds of displayed overflows,
• display precision of the result (decimal point),
• highlight of the unit,
• kind of the measured signal a.c. or a.c. + d.c. (True RMS),
• averaging time of the measurement,
• recounting of indications (individual characteristic),
• two alarms of OC type operating in six working modes.

As Mnelko, we are a reliable partner in industrial automation solutions, offering high-quality and innovative products with a wide product range to meet all the needs of your business. Our product portfolio consists of solutions designed based on the principles of high performance, durability, and efficiency to support modern industrial processes.
All of our products ensure maximum reliability even in challenging working conditions and help your business operations run smoothly. The products we offer in industrial automation, energy management, cabling solutions, and many other areas adapt flexibly to the needs of different sectors.
Additionally, our products are manufactured using only high-quality materials and comply with international standards. Through the solutions we provide, we enable our customers to increase operational efficiency and optimize costs. Our company closely follows technological advancements and continuously offers innovative products to help our customers gain a competitive advantage.
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