Corona Resistant Tester of Enamlled Wire
·The tester is comply with the requirements of standards GB/T 1707-2008, GB/T 24122-2009, GB14711-2013, meet the requirement of standard JB/T 10930-2010;
·Multiple samples can be tested at same time;
·Used for testing the feature of high frequency pulse resistance (performance of Corona-resistance).
PARAMETER OF TESTER
·Pulse wave: square
·Pulse polarity: bidirectional
·Pulse frequency: 2～20KHz(consecutively adjustable)
·Pulse voltage (Vp-p)：0.4～3KV (consecutively adjustable)
·Rising edge: 50～400ns (consecutively adjustable)
·Duty cycle: ≤50% (consecutively adjustable)
·Testing temperature: normal atmosphere temperature ～250℃
·Test range of enamlled round wire：ф0.5-6.0mm
·Test range of enamelled flat wire: ≤5×16mm
POWER SUPPLY AND REQUIREMENTS:
·Input voltage: 220V
Feature of the tester
·Test the performance of Corona resistance of enamelled wire effectively.
·Composed of Corona resistant tester, devices of sample making (includes round wire and flat wire) and 1 set computer.
·Testing ports：1~5, selectable.
·Common socket for round and flat wire.