The latest generation of 2-5 ton Copeland Scroll™ variable-speed compressor and motor control drive enables system manufacturers to achieve 25-plus SEER and 13-plus HSPF, the company said. The ...
Article 440, Part VI provides the requirements for motor-compressor and branch-circuit overload protection. Application and selection [440.52] is broken down into protection of the motor-compressor ...
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