Min. Order Reference FOB Price
1 Piece US$2,000.00-7,900.00 / Piece
Product Description
SGDP-30-80kv VLF Hipot Tester The ultra-low frequency insulation withstand voltage test is actually an alternative method to the power frequency withstand voltage test. We know that when conducting power frequency withstand voltage tests on large generators, cables and other test products, since ...