Keep constant control over four key health parameters in your hermetically sealed transformer: pressure, temperature, oil level, and gassing with just one compact device. Choose our integrated safety detector type eRIS2, an evolution of our conventional Integrated Safety device. It integrates the functions performed by different accessories into one, saves space, and assures reliable and safe operation of the transformer. Furthermore, it continuously monitors temperature and pressure from remote and allows you to control pressure variations in the fins of your hermetically sealed transformer. The operator can monitor the different values on-site through the easy-to-read dials or from remote and decide on the best transformer maintenance schedule.

Why buy

A proven technology with robust design

Large installed base

4-in-1: four accessories combined into one compact device

Adjustable value settings for pressure range enables the operators to set-up the device to the specific needs

270 Degree View for Liquid level indicator increases the flexibility for the installed position

Easy installation and easy maintenance

Thermal and pressure analog output for continuous remote monitoring

Continuous monitoring of the pressure variations of the fins in the hermetically sealed transformer

Application

Hermetically sealed liquid-filled distribution and small power transformers

Suitable for new installations and retrofits

Suitable for offshore environment

Suitable for tropical climates

Suitable for solar power applications

Suitable for harsh environments

Suitable for smart transformers

Technical documentation

https://comem.com/en/library/

COMEM web page link

https://comem.com/en/products/integrated-safety-devices-for-smart-transformers/

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