Portable space heaters are small, electric resistance heating units. Regardless of the shape, size or type of electric heating element found in an electric space heater, virtually all power drawn is converted into heat. The cost of operating an electric heater depends on how much heat the unit is delivering.ortable space heaters are small, electric resistance heating units. Regardless of the shape, size or type of electric heating element found in an electric space heater, virtually all power drawn is converted into heat. The cost of operating an electric heater depends on how much heat the unit is delivering.
Flexible electronics, also known as flex circuits, is a technology for assembling electronic circuits by mounting electronic devices on flexible plastic substrates, such as polyimide, PEEK or transparent conductive polyester film.
Flex-Core has introduced the FCR Relay Class Revenue Grade Split-Core Current Transformer featuring an input from 50A to 5,000A and a 5A secondary. The FCR is made in the USA and rated for indoor use. Flex-Core provides transformers, transducers, switches, relays, signal conditioners/converters, meters and accessories. The FCR allows you to replace existing relay class current transformers without requiring disassembly of bus work. These split-core current transformers are designed for easy installation over a fully insulated bus bar or cable to provide a precise representation of the primary current.