supply of digital surge comparison tester 0-6 kv, with steel trolley....etcdigital surge comparison tester 0-6 kv, with steel trolley....etc,digital surge comparison tester 0-6 kv, with steel trolley. specification parameter s: 1.supply voltage: 230v +/- 10%, 50hz +/- 4%. 2. surge voltage: 0-6kv. 3. test voltage: 0-6kv. 4 . pulsecurrent: 400a. 5. surge energy: 1.8j. 6. phase selector switch: should be included. 7. s urge repeat rate: main frequency. 8. surge generator: solid state. 9. test voltage: by perce ntage setting. 10. waveform hold feature: during after few seconds of high voltage surge testing. 11. foot operation switch: should be available. 12. test leads: should be available. 13. three/single phase winding testing: should be available. 14. surge waveform display: lcd . 15. usb interface: with pc for waveform storage. 16. weight: 40 kg approx. preferable bran d: vivid/jabbal/shivananda/srinidhi.or equivalent [ warranty period: 30 months after the date of d elivery ] ]