Dale Technology Medical-Grade Isolation Transformers can help turn any electrical equipment that does not comply with electrical-leakage-current standards into a device that is safe for use in the patient-care vicinity. Items such as computers, computer peripherals, CRT monitors, printers, televisions, VCRs and video cameras often have electrical-leakage currents that are beyond acceptable standads for use in the patient vicinity. A Dale Technology Medical-Grade Isolation Transformer can make these products safer to use in patient-care areas.When combining one or more medical devices onto a cart or rack-mounted system, in most cases, the cumulative electrical-leakage current of the "system" no longer meets electrical-leakage-current standards. Again, the use of a Dale Technology Medical-Grade Isolation Transformer can help reduce the danger of micro- or macro-shock, as well as bring system electrical-leakage current within acceptable limits.All of Dale Technology's Medical-Grade Isolation Transformers utilize a toroidal-transformer design, which is vastly superior to the conventional E-I-transformer designs that some other manufacturers use.