News und Veranstaltungen

ndb Techologie is proud to announce the release of a new instrument: a Distribution Transformer PD Measuring Kit.
 
Partial Discharge diagnosis has been established as the most convincing technique for the evaluation of the insulation quality of MV/HV apparatus.
The XDP is our Partial Discharge Expert System and is the heart of the Distribution Transformer Partial Discharge Measuring Kit. The XDP is the most compact and portable Partial Discharge measurement system. The use of the XDP with a HF Capacitive Coupler allows you to measure the Partial Discharge activity in your distribution transformers. The equipment set up and connexions can be completed in minutes.

Other than the XDP Partial Discharge Expert System and the HF Capacitive Coupler, the kit includes a Variable Transformer, a noise suppressor to filter the low voltage AC input and a Calibrator. The Calibrator is used to inject a reference signal, in the complete test circuit, to calibrate the test set up in picoCoulomb. Calibration shall be made with each new test object, unless tests are made on a series of identical objects.

Is the easiest way to perform partial discharge measurement in distribution transformer. We are using an innovative technique without the need to use a high voltage source. It eliminates the usual complexity and high cost of similar test set.
 
To know more about this new product, do not hesitate to contact us.