RS Pro current sense transformers are designed as a method of controlling, monitoring or measuring AC currents. These current transformers are fully encapsulated for optimal PC board mounting. The sensors serve as feedback elements between the output and the pulse circuitry providing accurate regulation of switch mode power supplies.

Frequency range from 20 kHz to 200 kHz
Primary current rating to 15 Amps
Primary to secondary isolated to 2500 V ac
Optimum performance over designated current and frequency range
Fully RoHS compliant

Lighting
Switch controls Ultra sound current
Isolated current feed – back signal in switch mode supplies
Motor current load/ overload
High-resolution sonar current
Isolated bi – directional current sensor with full wave bridge rectifier

Low Cost Current Sense Transformers