Transformer Thermometer; Temperature Indicator Winding Temperature Controller-1687515636635729
Basic Info.
Model NO.
BWY-802G\803G
Display Type
Pointer
Display
Pointer
Material
Bimetallic
Accuracy
1°c
for Transformer Capacity
More Than 1000kVA
Transport Package
Wooden Case or as Per Requirement
Specification
Celsius, Fahrenheit, Celsius/Fahrenheit, IEC SGS
Origin
Ningbo China.
HS Code
85
Production Capacity
50000 Sets/Year
Packaging & Delivery
Package size per unit product
58.00cm * 49.00cm * 32.00cm
Gross weight per unit product
5.000kg
Product Description
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
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 |
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