- True rms output—true rms technology is accurate on distorted waveforms like VFD or SCR outputs
- Jumper-selectable ranges—reduces inventory and eliminates zero and span
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Authenticated: ![]()
The product is verified as being authentic; however, this does not guarantee the condition or fit for purpose of the product.
The product is verified as being authentic; however, this does not guarantee the condition or fit for purpose of the product.
EACR Series CurrentWatch RMS current sensors
The CurrentWatch EACR Series current sensor family combines a current sensor and a “true rms” signal into a single package.
The EACR Series provides true rms output on distorted waveforms found on variable frequency drives or silicon-controlled rectifier outputs, and on linear loads in “noisy” power environments.
Available in solid- or split-core housings.
EACR series CurrentWatch RMS current sensors core features
- Isolation—output is magnetically isolated from the input for safety and elimination of insertion loss (voltage drop)
Application in which the EACR series current sensors excel
- VFD controlled loads—monitoring Vdc output indicates how the motor and attached load are operating
- SCR controlled loads—accurate measurement of phase angle fired or burst fired (time proportioned) SCRs, with faster current measurement than temperature sensors
- Switching power supplies and electronic ballasts—true rms sensing is the most accurate way to measure power supply or ballast input power
Test the best!
Not sure if Eaton sensor and limit switch solutions are right for you? You can request samples of Eaton sensors FREE OF CHARGE to test them with your machine applications. We will make our Eaton experts available to assist with product selection and provide technical guidance so that you choose the right sensor for your needs.
How to buy from Eaton
Locate a distributor
Contact your Local Distributor for pricing, availability, ordering, expediting, and repairs.
Technical support
Available for FREE. Contact an EatonCare representative between the hours of 8 a.m. to 5 p.m. EST at 877-ETN-CARE or 877-386-2273 and select OPTION 2 then OPTION 6 and finally OPTION 3. Send an email to TRCAutomation@eaton.com.
