Type WRER-17 & WRNR-17 ET are majorly used in sensing the temperature of shaft bearing or thrust pad in big power generators, such as 300,000 and 600,00-KW ones. Their characteristics are: shatter-proof, high reliability, easy to install. They are very welcomed by our clients, such as Shanghai Steam Turbine Factory, after their years’ trial use.
● Number of technical capacity
● Number of technical capacity
Type
Graduation Mark
Temperature- sensing Range ℃
specification
Precision grade
Working terminal type
A
B
WRNR-17
K
0~800
86
7620
I
or
II
insulating
type
WRER-17
E
0~600
46
7620
WRNR2-17
K
0~800
WRER2-17
E
0~600
25.5
4570
● Brief introduction
This product adopts the armoured core imported from Germany. It is shatter-proof, steady and has fast heat response.