HSENS-T

HSENS-T

Rugged design, IP65 rated, overvoltage protected, PD measurement at Cables (and their accessories), Switchgears, Rotating Machines and Power Transformers.

KEY FEATURES

  • Transient Earth Voltage Sensor
  • Rugged, compact design with IP65 rating
  • Strong magnets to attach sensor
  • Transient overvoltage protection integrated inside sensor
  • RG223 high noise immunity cable
  • TNC connector for reliable connection

Rugged design, IP65 rated, overvoltage protected, PD measurement at Cables (and their accessories), Switchgears, Rotating Machines and Power Transformers. Hsens-T is a Transient Earth Voltage Sensor that can be used to detect external partial discharges inside metal clad switchgear or power cables termination box of rotating machines and power transformers. An application of HFCT along with TEV can help in PD diagnostic and confirmation of internal versus external PD. 

TEV sensor has strong magnets that help it to attach to the walls of metal clad switchgear. TEV forms a capacitive coupling with grounded metal switchgear to detect transients of external PD happening inside metal clad switchgear at termination. 

  • Power transformers
  • Rotating machines
  • AIS/GIS switchgear
  • Cables, joints, and terminations
  • Rugged sensors with IP65 rating
  • Noise immunity
  • Rigorously tested
  • Transient overvoltage protected
  • Strong magnets to help sensor attach
  • Customizable according to customer specific applications
  • Suitable for Online or Offline PD measurements
TECHNICAL SPECIFICATIONS
Type
Integrated magnets help it to attach to metal clad switchgear
SENSOR
Typical Frequency Response (-6dB)
1 MHz - 100 MHz
Material
Rugged Plastic (Black), other options available
Type
RG223
SIGNAL CABLE
Connectors
Cable Gland (Sensor End) and TNC connector (Monitor End), other options available
Cable Length
5m as standard, other options available
IP RATING
IP65
TEMPERATURE
Ambient
-30˚C – 70˚C
Storage
-40˚C - 85˚C
DIMENSIONS
70mm (L) x 70mm (W) x 33 mm (H)
CUSTOMIZATION
For any different requirement, please consult

BROCHURE

CONTACT YOUR LOCAL SALES REPRESENTATIVE