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Here at Sensing Devices our highly experienced and friendly technical and sales teams are always available to provide assistance.

(44) 01704 546161
sales@sensing-devices.co.uk
SENSING DEVICES LTD
97 Tithebarn Road
Southport
Merseyside
PR8 6AG, UK
+44 (0)1704 546161
Stator Winding Manufacture

Stator Winding RTDs and Thermocouples

We manufacture Stator Winding sensors that monitor insulation temperatures between stator winding parts and provide continuous protection for motors and generators. Temperature sensors are available as RTDs or Thermocouples and can be designed and manufactured with dimensions to fit any machine.

Standard stator winding sensors are supplied in insulation classes F And H (F=155°C, H=180°C) and also available ATEX & IECEX certified.

In-house Stator Slot Sensor Manufacture

Commonly used in electric motors and generators, sensors monitor temperatures continuously along the length of the slot using an average temperature method. We provide turnkey design, manufacturing and calibration solutions to suit the application type and requirements.

  • Stator RTD Elements

    The element, which measures average temperature across the length of the body, can be manufacture using platinum, copper or nickel. Standard and custom widths, lengths and thicknesses are available with a choice of leadwire insulation materials.
  • Stator RTD Rating

    Standard RTD casing is manufactured from standard or high-temperature epoxy glass to suit insulation classes F and H. The Stator slot RTD can be ATEX and IECEX rated for use in hazardous areas

NEED ADVICE?
Talk to a Technician

Our highly experienced technicians can advise you on the best approaches for the most demanding of applications.

STATOR WINDING SPECIFICATIONS
SD01533 Ex e Stator Winding

Stator Winding is a simplex or duplex PT100 sensing element (100Ω at 0°C) housed in a metal probe.

CONFIGURATION A number of different lengths and styles of probes are available for different temperature measurement applications (See Diagram)
CONNECTIONS Connections are made via a flying lead housed in conduit, terminals on a ceramic block, terminals within a metal/plastic terminal housing or plug/socket.
APPROVAL ATEX and IECEx Approved.
CABLE LENGTH Maximum 15 Metres.

download datasheet

SD01529 RTD Ex ia

SD01529 RTD Ex ia


SN3134 Ex ia Stator Winding

Stator Winding is a simplex or duplex PT100 sensing element (100Ω at 0°C) housed in a metal probe.

CONFIGURATION A number of different lengths and styles of probes are available for different temperature measurement applications (See Diagram)
CONNECTIONS Connections are made via a flying lead housed in conduit, terminals on a ceramic block, terminals within a metal/plastic terminal housing or plug/socket.
APPROVAL ATEX and IECEx Approved.
CABLE LENGTH Maximum 10 Metres.

download datasheet

STATOR WINDING APPLICATIONS
Engine Temperature Monitoring

Stator winding RTDs enable continuous temperature monitoring and provide early warning of over-heating. Commonly used in electric motors, they are most often inserted between the coils in the stator of the motor. These types of slot sensors are also used to measure winding temperature in generators.

Our clients include OEMs, engine component manufacturers and companies producing pump and compression equipment. 

  • Generators
  • Motors and engines
  • Bearings and gearboxes