Powertek Logo
UK Office:
US Office:

AC Transducers - AC Current Probes - AC Current Sensors


Safely isolate-scale your Voltage and Current inputs for Scada, Computer, PLC and Data Acquisition DAQ

Isolated Current Inputs for Computer and DAQ systems - ATH Current Transducer

Aimed at computer based DAQ and DCS the ATH1ph and ATH3ph current transducers converts 3 channeks of dc or ac current to an isolated voltage or 20mA output. Options for amps rms conversion or instantaneous (real time waveshapes)

View
Signal Isolator and Current Loop Isolator for DCS, Computer and DAQ systems - ATHiso Current Transducer

Add isolation with computer based Data Aquisition (DAQ) and DCS the ATHiso current input isolator converts mA dc/ac currenta to an isolated voltage or current loop output

View

Hall Effect AC-DC Current Sensors

Split and Solid core DC to 100kHz Hall Current Probes for Oscilloscopes, DAQ and DCS - Model CTHR

Supplied with a compact conditioner, our CTH and CTHR ac/dc current sensors offer electrical isolation and DC-100kHz frequency performance, allowing accuracy, low phase shift and low noise

View
Split core Wideband 0.1Hz to 1MHz Current Probes for Oscilloscopes and DAQ - Model LFR

The LFR ac current probe allows easy connection to scopes and DAQs with both LF and HF frequency performance, high accuracy, low phase shift and low noise

View
CTV3ph Flexible Three Phase AC Current probes, models from 10A-10,000A with 0.333V, 1V and 5V outputs

The CTV3ph flexible ac current probes can be configured for practically any voltage outputs: 0.333V, 1V and 5V, with interchangeable coil capability, allowing compatibility with most voltage input DAQs, DCS and metering circuits

View

Rugged Flexible AC Current Sensors for Harsh Environments - Model IRF

IRF AC Current Sensing Probe for harsh environments

The Rugged IP54 IRF ac current probe utilize a flexible clip-on current sense coil, allowing fast and safe installation, ideal for current monitoring and retrospective fitting in harsh environments

View

Rogowski AC Current Probes 3 phase - Models RCTi and RCTrms

Flexible "rope type" ac current sensing probe - Model RCTrms

The RCTrms is an rms ac sensing current probe (Rope CT / current transducer) for permanent installation. Simple to install and easy to retrofit, it combines the benefits of a thin, flexible, clip-around Rogowski sense-coil with a signal conditioner providing accurate, true rms measurement of ac current

View
High speed single phase ac current probes - Model RCTi1ph

The RCTi sensors convert single phase ac current to an isolated 0-5V voltage or 4-20mA current loop. Compatible with kHHr existing current inputs using voltage, found in energy metering circuits.

View
PCTi3ph three phase ac current sensing probes

The PCTi3ph sensors convert three phase ac current to an isolated 0-5V voltage or 4-20mA current loop, ideal for mV input kWHr metering circuits, induction heating and arc furnaces

View

AC Current Probes with 1A and 5A Output for Energy Meters

Elecrical Power Network AC Current Probe with unique 0-5A output - Model CTA3ph

The CTA3ph flexible ac current probes or current transformers are the world's first flexible 'clip-on' ac current probe with a 5A 5VA output, allowing compatibility to existing 5A metering circuits, allowing fast installs without moving large buses and cables around

View
RCT1A 1A output flexible current probe

The RCT1A is a genuine Current Transformer (CT) replacement but has all the intrinsic benefits of a thin, light-weight, flexible, clip-around Rogowski (sense) coil.

View