Increased safety type stator winding RTD_R810 series_R811, R812, R813, R814, R815, R816, R817, R818
Type: R810
 
Service intended
 
The purpose of the stator winding RTD is to mainly detect and prevent overheating of motors. It is inserted in between a stator and a slot to measure a temperature. Stator winding RTD uses the phenomenon of changing electric resistance to measure a temperature.
 
Since it has high stability and sensitivity, it is used to measure a temperature precisely. Also, it is made of a nonmetallic material, and therefore it has a structure of protecting element. It is designed to get flexibility and endure vibration and high pressure.
 
Standard features
 
Body material
 
High temperature epoxy glass
 
Temperature limit
 
Class F : 155 ℃ (311 ℉)
Class H : 180 ℃ (356 ℉)
 
Lead wires
 
3 wire or 4 wire, copper, AWG #22 (With FEP or polyimide insulation)
 
Ambient temperature
 
Tamb = -40 ~ 80 ℃ : T6
Tamb = -40 ~ 130 ℃ : T4
Tamb = -40 ~ 95 ℃ : T5
Tamb = -40 ~ 180 ℃ : T3
 
Working temperature
 
-50 ~ 180 ℃
 
Standard
 
Explosive atmospheres. Equipment. General requirements
■ IEC 60079-0 / EN 60079-0 : 2009
Electrical apparatus for explosive gas atmospheres. Increased safety "e"
■ IEC 60079-7 / EN 60079-7 : 2007
 
Certificates
 
KCS Ex e IIC Gb
ATEX II 2G Ex e IIC Gb
IECEx Ex e IIC Gb
 
 
Download:  CATALOG