Wei Dian Union(Hubei) Technology Co.,Ltd.
PURSUING FOR PRECISION AND PERFECTION UNIFING THINKING AND AND BEHAIVOR
Add to Cart
Alarm Output Digital Panel Voltmeter , 96*48mm Voltage Monitoring Device Automation Control
1. Applications:
Measuring and displaying the voltage in electric power network and automation control system.With the characteristic of direct-reading, high accuracy, good stability and anti-vibration.
2. Key Features:
3. Technical Parameters:
| Accuracy | 0.5%(Default), 0.2% | |
| Display Mode | LED display | |
| Input |
Rated Value | AC110V, 450V, 690V |
| Overload | Continuous: 1.2s; Instant: 10s | |
| Frequency | 45-65Hz | |
| Power Supply | Working Range | AC/DC 80-270v |
| Consumption | <1VA | |
| Digital Input | Dry contact mode | |
| Relay Output | Contact Capacity: AC5A/250V | |
| Analog Output | Current Output | DC4-20mA/ 0-20mA |
| Voltage Output | DC0-5V, 1-5V, etc | |
| Communication | RS485 interface, Modbus-RTU Protocol | |
| Protection | IP64(Front panel), IP20(Meter body) | |
| Working Temperature | -25-55℃ |
| Storage Temperature | -20-75℃ |
| Relative Humidity | ≤93RH |
| Pollution Degree | 2 |
| Measuring Type | CAT III |
| Insulating Ability |
Between power and input or output ≥AC2kV Between input and output ≥1kV |
4. Wiring Diagram:
5. Optional Functions:
All of our meters can work with optional functions, such as RS485 communication, analog output, switch input, transducing output and so on.