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KDJF-I Partial Discharge Tester

Tonghui TH8203 Programmable DC Electronic Load
KDYD Ultra-light Test Transformers

Catégorie:

Description

Partial Discharge Tester

Partial discharge is an important index to evaluate the insulation performance of electrical equipment. KDJF-I portable partial discharge detector uses UHF technology, selects high-quality UHF sensor and noise sensor, detects the internal insulation defect after filtering and comparing the detection signal.

KDJF-I portable partial discharge detector has strong anti-interference ability, haute sensibilité, bonne stabilité, and can monitor the equipment under the running state, providing scientific basis for the equipment maintenance and effectively preventing accidents.
KDJF-I portable partial discharge detector with AC power supply, complete set, portable design, opération simple, is a necessary test instrument for test maintenance department. With the development of equipment condition maintenance and smart grid, partial discharge detection will be widely used.

Partial Discharge Tester
Caractéristiques du produit
1. Haute sensibilité. The detection sensitivity of metal particles and floating potential body discharge can reach 5PC, and the partial discharge emitted by corona and creepage can be accurately detected.
2, bonne stabilité. The selection of high-quality sensors, external noise sensors and special filters, the use of advanced detection technology, with software processing technology, so that the anti-interference is strong, effectively improve the stability of the instrument.
3, accurate judgment. The instrument continuously samples, when the monitored partial discharge signal meets the set “seuil”, “environmental noise” et “alarm density” en même temps, it is judged as abnormal, and the judgment accuracy is improved.
4, the instrument dual channel monitoring, simple function setting, detect abnormal office release signal can automatically sound alarm.
5, energy detection. External sensors do not need to remove any GIS components and do not affect device operation.
6, portable instrument design, facile à utiliser, Améliorer l'efficacité du travail.
7, température: -5 – +45℃; Humidité: 10-95%RH; Altitude ≤4000M.
Partial Discharge Tester
Product accessories
Partial discharge detector main machine A set
filter two
High-frequency line
capteur

 

Product parameter

Mode de détection UHF ultra-high frequency.
bandwidth 300MHZ~1.5GHZ.
the number of channels 1 office release signal channel, 1 noise channel.
portée de détection -20dbm~30dbm