The dry transformer temperature controller is a new generation of multi -functional computer temperature controller designed for the reliable operation of the air -cooled dry power transformer.Use the three -phase PT100 platinum heat resistance in the three -phase wiring package in the triple -phase wound package of the dry power transformer to detect the temperature rise of the dry power transformer wire package, and automatically control the start and stop of the cooling fan and the ultra -temperature alarm until it is superHigh -temperature cards to ensure the safe operation of dry power transformers.
Dry transformer temperature control instruction manual
BWDK dry transformer temperature controller Main technical indicators 1. Measurement range: 0 ~ 200 ° C.2. Use conditions: Work temperature: -10 ℃ ～+55 ℃.Relative humidity: ≤95%(25 ° C).Work power: AC220V ± 10%, AC380V ± 10%; 50Hz.3. Resolution: 0.1 ℃.4. Temperature measurement accuracy: level 0.5, control error: ≤ ± 1 ℃.5. Display method: 1 phase display, 3 -bit half temperature value display.
Dry transformer temperature controller settings
1. Detection and tour shows that the three -phase line winding temperature or only shows the highest -phase winding temperature in the three -phase line winding group.Display for about 8 seconds per phase when the tour is displayed.2. Ultra -temperature alarm function: When a phase temperature reaches the set temperature in the three -phase package line group, the temperature controller emits sound and light alarm, and connects to the alarm output terminal (usually these two terminals are between the two terminals.If you disconnect, you will connect it when the alarm will be connected) to provide a switch signal, and send a sound light alarm to the distant control cabinet.3. Auto -checking function: When one phase of the three -group line around the group reaches the setting temperature value, the temperature controller connects to the card output terminal (usually the two terminals are disconnected, and the two terminal ports when the trip is triplet.It will be connected) to provide a switch signal to the remote control cabinet and start the check circuit.(In order to prevent about 5S delay in the trigger triggering due to accidental factors),).
The price of dry transformers temperature controller
The BWDK3207 temperature controller dry transformer special temperature control, the panel size is 160mm × 80mm, and the installation size is 154 × 77 (the hand volume is error), which can replace the temperature control of most dry transformers.The plastic temperature control of this product cannot replace the iron shell temperature control.Reference price: 420 yuan BWD-3K130 dry transformer computer temperature control instrument BWD-3K130 produced by Jiangxi Huada Electronics Co., Ltd. is a new generation of computer temperature controller designed for the new air-cooled dry transformer. It uses the United States in the United StatesThe production of single -chip computers is designed with the most advanced data storage technology for the control core, so that the performance of the entire product has reached a new level.Reference price: 980 yuan

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