A current transformer (CT) is a simple, practical and inexpensive means of detecting the presence of AC current. Detecting load current rather than applied voltage is a superior method of determining ...
AcuAMP® Solid Core current transformers from AutomationDirect are instrumentation grade (commercial class) and provide a very cost-effective means of measuring primary current. Two different window ...
AutomationDirect’s AcuAmp line of power products now includes the CTF series 5A secondary current transformers; designed for applications such as ammeters, watt-meters, panel meters, instrumentation, ...
The model 565 TRMS clamp-on leakage current meter has 60- and 600-mA ranges and can measure current with 10-µA resolution. It also measures ac current to 100 A, ac and dc voltage, resistance, and ...
Solid-state ac supplies replace motor-generator and tap-changing transformers to offer the same tests at the push of a button • Solid-state ac-power sources combine the variable-frequency and ...
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