Voltage indicator WN-711

Voltage indicator WN-711

WN-711

Led line type. One phase indicator.
Voltage indicator WN-711 is used for continuous measurement the value of the voltage in a single-phase or three-phase network.

Functioning
Maturity indicated voltage ranges from 205V to 245V with an accuracy 2.5V. The illumination of LED indicates the voltage is described at its height. If two light LED voltage value is the average of the values described in their heights. The value of the voltage tolerance range (215V to 245V) is indicated LED luminous green, the other values are indicated in LED red light. Voltage equal to or higher than 250V is indicated highest luminous LED red ≥. Voltage equal to or less than 200V is indicated lowest luminous LED red ≤.


 

Typesingle-phase voltmeter
Power supply voltage230 V AC
Voltage indicator11 x LED
Range of indications205Ă·245 V
Scale5 V
Reading accuracy2,5 V
terminalscrew terminals 2,5 mm²
Tightening torque0,4 Nm
Power consumption0,8 W
Working temperature-25 ÷ 50 °C
dimensions1 module (18 mm)
Assemblyon rail 35 mm
Level of securityIP20

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