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Technology of Electrical Automatic

W3000 Switchgear Thermal Monitoring

W3000 Switchgear Thermal Monitoring

W3000 Switchgear Thermal Monitoring is a distributed temperature sensing (DTS) system, also called a wireless temperature monitor. It provides temperature monitoring for busbar joints and cable terminations, lug landings, bus ducts, transformers and circuit breaker contacts in high medium and low voltage switchgear.

With the customizable temperature channel configuration and multiple remote switchgear temperature sensor option, our W3000 distributed temperature sensing (DTS) systems are ideal soultion for versatile switchgear thermal monitoring needs.

  • Up to 12 Channel option
  • High positioning & temperature accuracy
  • 24/7 continuous thermal monitoring

W3000 Switchgear Thermal Monitoring is a distributed temperature sensing (DTS) system, also called a wireless temperature monitor. It provides temperature monitoring for busbar joints and cable terminations, lug landings, bus ducts, transformers and circuit breaker contacts in high medium and low voltage switchgear.

With the customizable temperature channel configuration and multiple remote switchgear temperature sensor option, our W3000 distributed temperature sensing (DTS) systems are ideal soultion for versatile switchgear thermal monitoring needs.

  • Up to 12 Channel option
  • High positioning & temperature accuracy
  • 24/7 continuous thermal monitoring

W3000 Switchgear Thermal Monitor Features

The W3000 switchgear temperature monitoring consist of one HMI and multiple switchgear temperature sensor. The multiple switchgear temperature sensor makes the W3000 switchgear thermal monitor deal with different electrical contacts, which support up to 32 thermal monitroing node in a single switchgear. The panel mount HMI units of W3000 have acousto-optic alarms and DO ports so you can be free to build various automatic alarm/control systems. The W3000 switchgear Thermal monitoring is standingout based on the following features:

 

Various Compatible Connectivity
The W3000 switchgear temperature monitoring is built-in RS485 communication, which makes it connect any existing SCADA system for the remote sensing control. In a word, W3000 switchgear Thermal monitoring system is compatible with RS485, RS232, RJ45 connectivity.
W3000 thermal monitoring Connectivity for electrical system
continuous temperature monitoring for switchgear busbar circuit breaker cable joints
Continuous thermal monitoring
The W3000 switchgear thermal monitoring system can simultaneously and real-time detect the early hotspots for busbar Joints, circuit breaker spouts and cable terninations in switchgear. Instead of traditional periodic inspection of thermal condition monitoring, the W3000 can offer 24×7 monitoring thermal hotspot conditions and help you immediate investigation the potential issue, which can reduce safety risks such as electrical failures, human interaction with electrical failures, maintenance cost, electrical fire or exlosion risk.
Temperature Monitoring Alarm notifications
The W3000 supports two-level alarm parameter setting through 2*DO NC & NO contact for external alarm trig. With the automated alarm notifications for abiment temperature of ACB main incomers, line, feeder and load side, you can avoid the system fails and unplanned outages.
alarm notice with W3000 switchgear temperature monitoring
save cost with W3000 switchgear temperature monitoring
Cost-save for switchgear thermal monitoring
The W3000 is a low cost thermal monitoring solution for switchgear. At first, the permanently installed switchgear temperature sensors are adopt battery-free design so there are zero maintenance for you. Besides, optional battery inside temperature probe are available for meeting different needs. With the quick and easy installation, it is suitable for retrofits and new installations.

Specification

Power Supply AC / DC 80-270V, 45-65Hz
DC 20-60V (Optional)
Maximum power consumption 6W
Wireless Remote Sensing Unit Standard type 3-12*
Temperature monitor range From 0°C ~ 99 °C
Wireless communication frequency 433MHZ / 460Mhz / 869Mhz
Transmit power Less than 20mW
Distance of the receiver and monitor Up to 80m (260 foot)
Battery life 3-5 years (Every fifteen minutes to send a data)
Working environment Temperature: -20℃~ +125℃
Humidity: RH 20%~95%(No condensation)
Protection Panel: IP40
Storage Conditions Temperature: -25℃~+60℃
Humidity: RH 20%~95%

Typical Install

Typical Install of W3000 Switchgear Thermal Monitor

Selectable Models

W3000-3S 3*Temperature probe, 1*HMI
W3000-6S 6*Temperature probe, 1*HMI
W3000-9S 9*Temperature probe, 1*HMI
W3000-12S 12*Temperature probe, 1*HMI

If need multiple probes on one site, there provide Turnkey Solutions, please contact our sales staff for more details.

Valid probe style and specifications:

SCM-SAW-S Remote wireless node
0-65C, accuracy 0.5C
Maintenance free during life cycle
Suitable for flat surfaces or VCB contacts
SCM-SAW-W Remote wireless node
Surface acoustic wave (SAW)-
Maintenance free during life cycle
External wiring probe for irregular surface
SCM-BAT-S Remote wireless node
Battery powered, 2000mAh for 2~4 years*
Green/Yellow/Red color for three phase
Suitable for flat surfaces or VCB contacts
test under 2min data transmit interval

Downloads

Brochure of SCM-W3000-SWITCHGEAR-THERMAL-MONITOR

BJ-W3000-User-maual-1.41