Easy to use pressure test sets

I have used 30kV AC pressure test sets along with 200A “ductors” and 5kV flash testers. All are very simple to use without referring to manuals. Nevertheless, the support provided by both T&R and their distributors is second to none. That said the instruments are so simple to use there is little need for support. All units seem to be robust and reliable and highly recommend them to any HV engineer.