Product Introduction
The Switchgear Wireless Temperature Monitoring System is an intelligent solution that uses advanced wireless sensor technology to achieve real-time monitoring of device temperature. By continuously tracking temperature conditions, it effectively prevents equipment overheating failures and improves the overall operational reliability of the power system. Designed for critical electrical applications, it provides reliable thermal protection without the need for complex wiring.
Product Attributes
|
Wireless Temperature Receiving Device |
Wireless Parameters: Wireless Frequency: 433MHz Number of managed Wireless Sensors: ≤240 Communication Parameters: Communication Interface: RS-485 communication Interface, communication distance≤1200m(without relay) Number of Networked Main Units: ≤128 Communication Protocol: Modbus Protocol named Wireless Temperature Measurement System Communication Protocol Baud Rate:1200, 2400, 4800, 9600, 19200bps optional Default Alarm Parameters: Temperature Alarm Value:+90℃~-20℃ Temperature Alarm Value:+60℃~-10℃ Alarm Voltage Value: 2700mV General Parameters: Dry Contact Parameters of Relay: AC220V/5A(a set of passive normally open/normally closed contacts) Working Voltage: AC85~265V/DC110~370V Overall Power Consumption: ≤5VA Operating Temperature: -10℃~+70℃ Operating Humidity: ≤90%RH, no condensation, no corrosion Altitude: ≤2500 meters Protection Class: IP20 Insulation Resistance: ≥100MΩ(temperature of 10-30℃, relative humidity<80%) Installation method: Wall-mounted installation |
|
Passive Wireless Temperature Sensors |
Measurement Temperature Range: -25~+125℃ Measurement Accuracy: ±1℃ Temperature Sampling Frequency: Default 20 seconds Wireless Frequency: 433MHz Wireless Transmission Distance: ≤200 meters(Empty distance) Working Power Supply: Inductive Power Extraction Starting Current: >5A Installation Method: Binding Type Main Dimensions: 26mm*22.5mm*10mm |
Application Scenario
It is suitable for the surfaces or contacts of high-voltage live objects, such as exposed contacts, busbar connections, outdoor knife gates, and transformers in high-voltage switchgear.
Equipment Characteristics
(1) It supports receiving temperature and sensor operating voltage data from wireless temperature sensors, as well as temperature and humidity data.
(2) A color display of received data makes the display effect more intuitive.
(3) The real-time clock is displayed and serves as a time benchmark for the event record.
(4) All parameters can be set flexibly, are easy to operate, and no loss of power data.
(5) The relay's dry-contact signal is output, and a beep alarm is issued when an alarm event occurs.
(6) The Switchgear Wireless Temperature Monitoring System can record up to 200 alarms, including the temperature at the temperature measurement location, start time, and end time.
(7) The receiver supports up to 240 sensors, and up to 128 networks.
Our Factory
Our Certificate
FAQ
Q: How does the Switchgear Wireless Temperature Monitoring System achieve remote access?
A: It supports access to the customer's existing network via Ethernet or global remote access via a cloud platform. A mobile app can receive alarm push notifications in real time.
Q: How are multiple devices managed uniformly?
A: Each device can be cascaded and expanded, and all data is aggregated on the same software platform, supporting unified monitoring of all equipment in the substation.
Q: What is the typical delivery time?
A: Standard configurations typically take 2-4 weeks; delivery time for customized projects depends on specific requirements.
Hot Tags: switchgear wireless temperature monitoring system, China switchgear wireless temperature monitoring system manufacturers, suppliers, factory, switchgear power system, Switchgear Partial Discharge Online Monitoring System, switchgear and control systems, High voltage Switchgear Online Monitoring System, switchgear fault early warning system, switchgear interlocking system
