INNO fibre optic kub sensors ,xyuas kom zoo.
The temperature controller for dry-type transformers is an intelligent controller designed specifically for the safe operation of dry-type transformers. The temperature controller adopts microcontroller technology and uses the platinum thermistor embedded in the dry-type transformer winding to detect and display the temperature rise of the transformer winding. Nws yuav yeej pib thiab nres lub kiv cua txias los quab yuam cua txias ntawm cov cua txias, avoiding or reducing faults caused by high temperature in the transformer. Nws kuj tseem tswj cov zis kub tswb thiab kub mus txawv tebchaws los xyuas kom meej tias cov transformer koomtxoos hauv ib lub xeev zoo, thereby extending the working life of the transformer.
Xaiv tsa:
| qauv | muaj nuj nqi |
| BWDK-Q201D |
|
| BWDK-Q201E | 4-20mA tso zis rau integration nrog SCADA lub nruab |
| BWDK-Q201F | RS485 los yog RS232 serial sib txuas lus. |
| BWDK-Q201G | Ib qho ntxiv sensor ntxiv rau kev ntsuas cov ambient kub |
| BWDK-Q201I | Ib sensor ntxiv yog ntxiv ntsuas qhov kub ntawm silicon steel sheet |
| BWDK-Q201C | Add thermistor PTC150 or PTC130 for interlocking control |
Remarks:
1. Piv txwv: BWDK-Q201F dry-type transformer temperature controller, 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, I, 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. Piv txwv, 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, fiber optic ntsuas, li ntawd., you can contact us.
Model Number:BWDK-Q series
External dimensions:200mm × 260mm × 85mm
Opening size:181mm × 231mm
Steps:
(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.
