Sensores de temperatura de fibra óptica INNO ,sistemas de monitoramento de temperatura.
O controlador de temperatura para transformadores do tipo seco é um controlador inteligente projetado especificamente para a operação segura de transformadores do tipo seco. O controlador de temperatura adota tecnologia de microcontrolador e usa o termistor de platina embutido no enrolamento do transformador tipo seco para detectar e exibir o aumento de temperatura do enrolamento do transformador. Ele pode iniciar e parar automaticamente o ventilador de resfriamento para forçar o resfriamento do ar do enrolamento, avoiding or reducing faults caused by high temperature in the transformer. It can also control the output of over temperature alarm and over temperature trip to ensure that the transformer operates in a safe state, thereby extending the working life of the transformer.
Product Selection:
| modelo | função |
| BWDK-Q201D |
|
| BWDK-Q201E | 4-20mA output for integration with SCADA systems |
| BWDK-Q201F | RS485 or RS232 serial communication function. |
| BWDK-Q201G | An additional sensor is added to measure the ambient temperature |
| BWDK-Q201I | An additional sensor is added to measure the temperature of silicon steel sheet |
| BWDK-Q201C | Add thermistor PTC150 or PTC130 for interlocking control |
Observações:
1. Por exemplo: BWDK-Q201F dry-type transformer controlador de temperatura, BWDK represents the national standard model of the temperature controller, Q represents the embedded iron shell temperature controller, and F is the code for communication function;
2. E, F, G, EU, and C are all function codes, which can be combined. The following examples are provided to illustrate:
Temperature controller model: BWDK-Q201FG, indicating that it is an embedded iron shell temperature controller. Its functions include: conventional function, communication function (F), and an additional room environment temperature measurement and control function (G).
If there are already two functions, E and F, and only one of the G and I functions can be selected as an additional function, and there are at most three simultaneously existing function codes. Por exemplo, the temperature controller models are BWDK-Q201EFG and BWDK-Q201EFI.
3. If there are other special technical or functional requirements, such as Ethernet communication, Profibus communication, multi-channel temperature measurement, medição de temperatura de fibra óptica, etc., you can contact us.
Número do modelo:BWDK-Q series
Dimensões externas:200mm × 260mm × 85mm
Tamanho de abertura:181mm × 231mm
Passos:
(1) Install instrument mounting holes on the transformer box according to the size of the instrument openings.
(2) Insert the BWDK-Q temperature controller into the already opened insertion hole on the transformer box.
