Reliable Results Spark Tester

We have a massive inventory in New Delhi, Delhi, India, and thus, our organization capable of manufacturing, supplying and trading the best in class range of Spark Tester. The pvc wire is passed through brass ball chains which carry high voltage. If any pin hole comes in pvc, a spark develop and electro-magnetic counter counts the fault. The spark tester in necessary for every cable manufacturing unit. Our spark tester up to 15kv are air cooled, thereafter transformer is oil immersed and control panel air cooled.