N15 és N15Z sorozat
■ Destined to measure:
- d.c. current and d.c. voltage, temperature, resistance, voltage from a shunt, another physical quantities
converted into a standard signal (N15),
- a.c. current and a.c. voltage, frequency (N15Z),
- the True RMS signal – measurement with the constant component
or only with the variable component (N15Z),
■ IP65 protection class of the housing,
■ 14 or 20 mm high LED display, in red, or green colour,
■ Possibility of programming meter parameters by means of the PD15 programmer
■ Supply: 230 V 50/60 Hz, 115 V 50/60 Hz, 24 V 50/60 Hz or 24 V d.c.
■ Ideal for assembling in panels with limited penetration depth
■ Overall dimensions: 96 × 48 × 64 mm
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DIGITAL METERS – N20 and N20Z types
■ Destined to measure:
- d.c. current and d.c. voltage, temperature, voltage from shunt,
other physical quantities converted into a standard signal (N20),
- a.c. current and a.c. voltage, frequency (True RMS signal measurement),
measurement with a constant component or only a variable component (N20Z),
■ Configurable averaging time of measurements,
■ Two alarms with output of OC type,
■ Additional independent 24 V 30 mA supplying output (N20),
■ Three-colour LED display, digits of 14 mm height (red, green and orange),
■ Supply: 85…254 V 50/60 Hz, 20…40V 50/60 Hz or d.c.
■ Housing protection class from the frontal side: IP65,
■ Ideal for mounting in panels with a small penetration depth,
■ Overall dimensions: 96 × 48 × 64 mm.
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PROGRAMMABLE DIGITAL METERS – N11, N12 and N12B series
■ Destined to measure:
- d.c. current and d.c.voltage,
- true RMS a.c. current or a.c. voltage,
- temperature, resistance,
- r.p.m., number of pulses, working hours, period, frequency, rotational speed,
- parameters in single-phase power networks: active, reactive and apparent power,
cos φ, tg φ, φ angle, active, reactive and apparent energy, frequency,
- display the value transmitted through RS-485 (N12B),
- storage and display values of the chosen register from the device connected to the bus (N12B),
■ 14 or 20 mm high LED display, in red or green colour,
■ Outputs: relay, analog and digital RS-485 – MODBUS protocol (N12),
■ Supply: 85...253 V a.c./d.c. or 20...40 V a.c./d.c.,
■ Ideal for assembling in panels with limited penetration depth,
■ Programmable measuring and auxiliary functions,
■ Overall dimensions: 96 × 48 × 84 mm (N11), 96 × 48 × 93 mm (N12).
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DIGITAL METERS MOUNTED ON DIN RAILS – N17Z type
■ Destined for measurement of a.c. voltage, a.c. current and frequency,
■ Measurement of True RMS signals ( measurement with a constant component
or only with a variable component),
■ Display field of 4 or 3 digits in red or green color,
■ Supply: 230 V 50/60 Hz, 115 V 50/60 Hz, 24 V 50/60 Hz or 24 V d.c.,
■ Designed for mounting on a 35 mm DIN rail,
■ Overall dimensions: 52.5 × 90 × 64.5 mm
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PROGRAMMABLE DIGITAL METERS WITH MULTICOLOUR BARGRAPHS – NA series
■ Destined to measure:
- level, flow, pressure, humidity, and other non-electric quantities converted into a standard signal,
- temperature, resistance,
- d.c. current or d.c. voltage,
■ One (NA3, NA5, NA21) or two (NA6, NA2 ) measuring channels
■ Ideal for assembling in synoptic panels, control desks and computer-based systems
in order to inspect important process parameters,
■ High accuracy class, programmable measuring sub-ranges,
■ Recording of the measuring signal,
■ Diode bargraphs: 7-colour, 3-colour (NA3, NA5, NA6) and 1-colour or fluorescent display (NA2),
■ Possible programming of the bargraph colour (NA3, NA5, NA6),
■ Outputs: relay, analog, OC and digital RS-485 – MODBUS protocol,
■ Supply: 95...253 V a.c./d.c. or 20...40 V a.c./d.c.,
■ Programmable measuring and auxiliary functions,
■ Overall dimensions: NA3 96 × 24 × 115 mm,
NA2 36 × 144 × 130 mm
NA5, NA6 48 × 144 × 92 mm. |
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