Product introduction
Measuring the oil temperature on the top of transformer and switch on the motor of cooler and alarm when
temperature is over the preset value
The BWY(WTYK)-802, 803, 802A, 803A temperature controllers adopt the composite sensing technology which
can output the signal of Pt 100 thermal resistance simultaneously while the temperature bulb pushes the elastic
element. This signal can be transmitted to a control room more than hundreds of meters away. By the series
XMT digital display thermometer, the temperature of transformer will be displayed and adjusted at the same
time. The signal can also be translated to computer typical signal (0-5)V (1-5)V or (4-20) mA and
communication port RS485 by a digital thermometer.
Main Technical Parameters:
1, Normal operating conditions: (-30~+55)
2, Measuring scope: -20~+80 0~100 0~120
3, Indicative accuracy: 1.5 grade
4, Control function:
(1). Setting range: Adjustable within the whole span
(2). Setting accuracy: ± 3
(3). Switch difference: 6± 2
(4). Rated power of switch: AC 250V/3A
(5). Standard set Point:
802 K1=55 K2=80
803 K1=55 K2=65 K3=80
| installation the thermoregulator |
| screw on one M6 hex bolt in the mounting board of transformer |
| fit the hex bolt into the mounting slot underneath the back of controller |
| screw two M6 hex bolts in the mounting holes above the back of controller,then tighten up all the three screws with a solid wrench,finanlly if book a rainroof,please insert the rainproof cover into the controller |
Our advantages:
Quality Assurance
--From the very beginning, VILLE ensures quality in every step to achieve the best quality.
Experience Sharing
--With more than 30 years' experience in power industry, VILLE brings you an optimized solution.
Global Service
--Wherever you are, VILLE global network will support and provide you with value.
Quick Response
--In response to your needs without delay, VILLE knows the value of your time.
Thanks for choosing VILLE as your reliable partner and
please trust both of us will create a brilliant future!
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