supply and commissioning of ac hv testing machine for testing of traction machine as detailsbelow: ac hv tester 0-2.5kv/0-5kv, 100ma complete with hv leads, input 230v ac, 50hz, 10a, complete withdigital achv meters,leakage current ammeter, automatic tripping facility at 50/100ma settable through selectionswitch.
