Iris Power FFProbe
Rotor Magnetic Flux Sensor
![Qualitrol Iris Power FFProbe rotor magnetic flux sensor](https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img/https://www.qualitrolcorp.com/wp-content/uploads/2020/09/Qualitrol-Iris-Power-FFProbe-rotor-magnetic-flux-sensor.jpg)
The FFProbe has been primarily designed for monitoring rotor magnetic flux on generators with an air gap size more than 50 mm.
![](https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img/https://www.qualitrolcorp.com/wp-content/uploads/2016/09/Hydro_Icon.png)
![](https://sp-ao.shortpixel.ai/client/to_auto,q_glossy,ret_img/https://www.qualitrolcorp.com/wp-content/uploads/2016/09/Turbine_Icon.png)
Features
- Iris Power FFProbe is used in turbine generators with an air gap size 50 mm and over.
- Probe height is customized
- Probe has a foldable layout to facilitate the rotor introduction without damaging the probe
- Can be used with the portable Iris Power RFAII instrument, the Iris Power FluxTracII continuous monitor, or the Iris Power GuardII monitor
Options
- FFProbe kit for air cooled round rotor machines with an air gap size 50mm and over.
- FFProbe kit for hydrogen cooled machines with an air gap size 50mm and over.
Kits include:
- Flux probe with attached shielded, twisted-pair, heat resistant cable (15 m long)
- Termination box (148 mm x 94 mm x 151 mm)
- Fixing material and grounding cable
Applications
The Iris Power FFProbe™ measure the air gap flux rate of change to detect shorted rotor winding turns in turbine generators.