Current Transformer secondaries are designed to operate into a very low resistance load - ideally, a "short" circuit. When a CT secondary encounters an open or high resistance circuit, it quickly becomes a step-up voltage transformer. It then presents dangerously high voltages that are at a minimum, unsafe, and frequently destructive to the device insulation and surrounding components. Read more...More Product Announcements from Ohio Semitronics, Inc.
The frequency range on the VFCT family extends from 10-500Hz. These transformers also come in three different sizes to fit your existing busbar or cable. Read more...More Product Announcements from Ohio Semitronics, Inc.