Sell sunel-universal transformer manufacturers @China (Mainland)

sunel-Universal transformer manufacturers.The transformer not sunel General do IF transformer. IF transformer core is special (high silicon microchip, very thin), Ordinary transformer 400Hz ~ 20kHz, due to the common core hysteresis iron loss will become very large. If of homemade low power IF transformer can be used the old megaphone amplifier transformer core alternative.

Post by Lynn Yang    Mechanical Parts & Fabrication Services    @2012-09-04 10:31:28