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Infrared monitoring

     The traditional portable infrared camera makes temperature measurement for substation facilities only in manual inspection mode, which wastes a lot of manpower and resources. Further, there is always big human error in the measurement result, and a lot of time is consumed for manual reporting. There is big potential safety hazard existing between the inspection intervals.

      Full-View-Field Far-Infrared Imaging Temperature Measurement System, developed by KeyBridge, adopts the most advanced infrared technology and unique image processing algorithms to make accurate temperature measurement for all objects between 3 and 200 meters in the view field of the lens. Combined with well-developed communication and network technology, the system can be used for the temperature monitor and early alarm for the substations.


Product overview

Features

Accurate temperature measurement infrared imaging between 3 to 200 meters, available real-time video

24-hours PTZ 360 ° automatic inspection

Support both visible light imaging and infrared thermal imaging for real-time monitoring

Better fault locating capability with an integration of temperature measurement via relative differential,temperature measurement via absolute value and phase temperature difference alarm

Automatically generates DOC and images reports

Automatic sound-light alarm and detailed records

Clear view field and accurate positioning

Wide operating temperature range from -40 ℃ to +65 ℃

Support IEC61850 protocol


Specifications

Item

Description

Infrared detector type

Uncooled VOX focal plane (FPA)

Infrared detector pixels

384×288

Temperature resolution

0.04  while at 30 

Picture frame

Not more than 30 frames/sec

Temperature deviation

± 2% or less than 3%

Wavelength

8-14um

Field of view /min focus distance

9°×7°/3m(support a small lens for short distance)

Spatial resolution

1.1mrad

Focus adjustment method

Auto / Manual

Temperature range

-20~+200 (Expandable up to +2000 )

Interface

100M-RJ-45

Power

24V/3A  AC

Operating temperature

-40 - +65

Storage temperature

-50 - +80

Operating humidity

≤95% (Non-condensing)

Protection grade

IP66


The application case

The system is composed of three parts: monitoring center, transmission network and infrared monitoring terminal.

Monitoring center: a main control computer

Infrared imaging temperature measurement terminal: located at each substation

Transmission network: 2M bandwidth.

The communication between the monitoring center and Infrared terminal is in TCP / IP mode.

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Guizhou Power Group Wudang Power Supply Bureau 110KV Yabeibian far infrared temperature measurement system

Yunan Qujing Power Supply Bureau 220KV Huashan Transformer substation far infrared temperature measurement project

Hubei Yichang far infrared temperature measurement project

Shanxi Ankang Power Supply Bureau 220KV Transformer substation far infrared temperature measurement project

Heilongjiang Zhongjia company & Qitaihe Mine Power Authority far infrared temperature measurement project

Zhejiang Quzhou Electric Power Bureau infrared temperature measurement system

Xinjiang Hetian Electric Power company 220KV Yulong infrared temperature measurement system 

Xinjiang Tacheng Power Co., Ltd infrared temperature measurement system


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Shenzhen Keybridge Communications Co., Ltd

Shenzhen Keybridge Communications Co., Ltd, founded in 1999, specializes in private network communication solutions. For many years now the company has been dedicated to providing private network communication solutions for electric power, Intelligent Transportation, railway transportation, as well as the designing, developing and manufacturing the corresponding software and hardware products.

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