What is high temperature slip ring?

The slip ring can work stable under 100~250℃ high temperature, even above 250℃.

High Temperature Slip rings - NHG Series

Available for custom, Max. 250ºC

GRAND manufacture a range of high temperature slip rings with advanced technology to transmit power and thermocouple signal. Stable performance under 100~250℃ high temperature working conditions, good for hot roller, heating equipments.
Although GRAND offer modularized & standardized design for various application solutions as an original slip rings manufacturer. To create your most suitable high temperature slip ring connector, please feel free to contact us.

Feature

  • Fiber brush technology and gold to gold contacts
  • Low torque, low loss, low electrical noise
  • Support mixed high speed data transmission(including Ethernet, USB, Profibus, CANBUS, RS232, RS485, etc.)
  • Hybrid pneumatic/hydraulic and electric slip ring can be mixed

Option

  • No. of rings
  • Operating speed
  • Current &voltage
  • Installation size
  • Connector
  • Position of wire outlet
  • Housing material

Model breakdown

Model

ID(mm)

OD(mm)

No. of Rings

RPM

Thickness

IP

PDF

HP012-n-PCB

12.7

70 or 105

1~12

0~100

6 mm

IP51

HP025-n-PCB

25.4

80 or 117

1~12

0~100

6 mm

IP51

HP038-n-PCB

38.1

93 or 130

1~12

0~100

6 mm

IP51

HP050-n-PCB

50

110 or 150

1~12

0~100

6 mm

IP51

HP060-n-PCB

60

130 or 166

1~12

0~100

6 mm

IP51