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Single-phase power network programmable digital meter N30P

N30P meter is destined to measure: a.c. voltage, a.c. current, active, reactive and apparent power, cos φ, tg φ, φ, frequency, active, reactive and apparent energy, 15 min. active power, 10 min. voltage, 10 sec. frequency in single-phase power network.

Features
3-colour display - red, green and orange programmable in three intervals of the measured value. 14mm digit hight highlighted measuring units. 4 alarm outputs with signalling by LED diodes, operating in 6 different modes, Conversion of any measured value into a 0/4…20mA or 0…10V analog signal, Storage of minimal and maximal values for all measured quantities, Meter programming from the keyboard or through the RS485 interface by means of free delivered LPConfig software. 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, averaging time of the measurement,recounting of indications (individual characteristic).

Input: 0...1A or 0...5A ac| 0...100V or 0...400V ac
Output: relay (4), analog (1), energy pulse (1), digital RS485/MODBUS (1)
Supply: 85...253 V AC/DC or 20...40 V AC/DC
IP: IP65
External Dimension: 96 x 48 x 64mm
 


Data Sheet

 Manual

Meter for a.c. voltage, a.c. current and frequency - N17Z

N17Z series meters mounted on 35 mm rail are destined to measure a.c. voltage and a.c. current (up to 500 V, 40 A) and frequency (up to 200 Hz). The meter measures the True RMS signal (measurement with constant component) or only the variable component. In the option for measurement with the constant component, the meter measures: a.c. signal (at constant component equal to zero), a.c./d.c. signal or d.c. signal (at variable component equal to zero). A shunt is applied as the measuring element in meters for current measurements.
 
N17Z meters are used for direct measurements or indirect measurements  when using an external shunt.


Input: 1... 100 V 3... 300 V 5... 500 V | 0,01...1 A 0,05...5 A 0,1...10 A 0,4...40 A
frequency: 20... 200 Hz
display field: 4 or 3 digits - red, green or blue color
External dimensions: 52.5 x 90 x 64.5mm


Data Sheet

 Manual

New, configurable digital indicator - N24 type

N24 series indicators are destined for measurement of d.c. voltage or d.c. current, temperature from Pt100 sensors and J, K thermocouples, a.c. voltage and a.c. current. Thanks to a  competitive price, they are ideal in solutions for low-budget applications. 4-digit LED display, digits of 14 mm high, Possible configuration of parameters through the PD14 programmer and the free delivered LPConfig program, precision of displayed results (decimal point), measurement averaging time, recounting of indications (individual characteristic), automatic or manual compensation: temperature of cold junction for measurements with thermocouples or wire resistance for Pt100 sensors (N24T).

Input: AC DC voltage current| Pt100 RTD | J, K Thermocouple
Supply: 85…253 V a.c./d.c. or 20…24 V a.c./d.c., 110 V a.c., 230 V a.c.
Casing protection grade: IP65
Overall dimensions: 96 x 48 x 64 mm
 


Data Sheet

 Manual

New, configurable digital indicator – N25 type

Indicators of N25 series are destined for measurement of d.c. voltage or d.c. current, temperature from Pt100 sensors and J, K thermocouples, a.c. voltage and a.c. current. Thanks to a  competitive price, they are ideal in solutions for low-budget applications. 5-digit LED display, digits of 14 mm high, Possible configuration of parameters through the PD14 programmer and the free delivered LPConfig program, precision of displayed results (decimal point), measurement averaging time, recounting of indications (individual characteristic), automatic or manual compensation: temperature of cold junction for measurements with thermocouples or wire resistance for Pt100 sensors (N25T)

Input: AC DC voltage current| Pt100 RTD | J, K Thermocouple
Supply: 85…253 V a.c./d.c. or 20…24 V a.c./d.c., 110 V a.c., 230 V a.c.
Casing protection grade: IP65
Overall dimensions: 96 x 48 x 64 mm
 


Data Sheet

 Manual

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

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. For the configuration of the N20Z is destined LPConfig program. 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

input: a.c. 1 A, 5 A, | a.c. 100 V, 250 V, 400 V |  frequency: 20...50 Hz.
Alarms: 2 alarm outputs of OC type
IP: 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.



Data Sheet

 Manual