Sentence examples for h of operation from inspiring English sources

Drift becomes negligible after 120 h of operation.

As shown in Fig. 7f, there is no observable degradation (<1%) in current density after 200 h of operation.

The efficiency is retained to 85% of its initial performance after 80 h of operation under continuous illumination.

No deactivation of the catalyst was observed even after 100 h of operation at 723 K.

All humidity sensor readings were taken at steady state after 2 h of operation.

The final sludge concentration reached 32,000 mg/L after 16 h of operation.

The production of ethanol was steady after 24 h of operation.

The packing material was stable after 50 h of operation at 185 °C.

During 113 h of operation a stable Ohmic cell resistance is observed.

The power unit has collected about 100 h of operation without maintenance.

The system resulted in more than 90% gold being recovered within 3 h of operation.