| Customization: | Available |
|---|---|
| After-sales Service: | 1year |
| Warranty: | 1year |
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STM wireless temperature monitor can help medium-low voltage switchgear operators and maintenance engineers, to reduce safety risks from sudden temperature increases in switchgear components. It provide 7*24 hours switchgear monitor for critical busbar joints.
Multiple styles of remote sensors node can deal with different electrical contacts, W3000 support max 32 monitoring node for single switchgear. Panel mount HMI unit have acousto-optic alarm and DO port, user can free to build various automatic alarm / control system. Equipped RM485 port can connect existing SCADA system for remote sensering control.
It can protects your electrical assets from costly outages; while increasing safety via remotely monitoring equipment. This also increases asset integrity, and minimizes downtime.
| 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: -20ºC~ +125ºC Humidity: RH 20%~95%(No condensation) |
| Protection | Panel: IP40 |
| Storage Conditions | Temperature: -25ºC~+60ºC Humidity: RH 20%~95% |
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