Split Core Wide Band High Frequency Current Transformer
The LO-HF-60 high-frequency partial discharge sensor is a type of sensor used for detecting partial discharges in various high-voltage electrical equipment, such as cables, switchgear, GIS, generators, PT cabinets, and circuit breakers, regardless of their power rating. The sensor can be installed on the grounding wire of cable input bushings/surge capacitors, the grounding wire of the cable body or shielding layer, the secondary winding of current transformers in switchgear, and the neutral line of generators and transformers
- Product Introduction
Wuxi Liou Electronics Co.,Ltd is one of the leading manufacturers and suppliers of split core wide band high frequency current transformer in China. Our factory offer high quality customized products made in China with low price. Welcome to contact us for quotation.
Wide band & partial discharge current transformer
Description:
The LO-HF-60 high-frequency partial discharge sensor is a type of sensor used for detecting partial discharges in various high-voltage electrical equipment, such as cables, switchgear, GIS, generators, PT cabinets, and circuit breakers, regardless of their power rating. The sensor can be installed on the grounding wire of cable input bushings/surge capacitors, the grounding wire of the cable body or shielding layer, the secondary winding of current transformers in switchgear, and the neutral line of generators and transformers
Features:
- Good linearity and high accuracy; fast response speed, can reach ns level;
- Wide frequency band, can work in the range of 100kHz to 50MHz;
- Split type core assembly, convenient for installation;
- Waterproof rating can reach IP68, suitable for indoor and outdoor use.
Electrical specification
|
ITEMS |
P/N |
LO-HF-60 |
|
F |
Operating frequency range |
0.1MHz～50MHz |
|
S |
Response rate |
5pC |
|
ZC |
Transfer impedance |
12mV/mA |
|
RM |
Matching impedance |
50Ω |
|
Ta |
Operating temperature |
-40℃～+85℃ |
|
Ts |
Storage temperature |
-40℃～+100℃ |
|
O |
Output connector |
RG58 50-3/SMA |
|
P |
IP Rate |
IP68 |
|
Φ |
Inner hole |
Φ60mm |
|
W |
Weight |
About 1.1kg |
Dimensions:
Frequency response plot:
Wuxi Liou Electronics Co Ltd
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