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Isolation : it is switching the ciruit to open it with a suitable space between moving and fixed contact to prevent ionization of air in this space ( complete safety ) Disconnection : it is switching...
The Steel sheet metal thickness used in Okken switchboard is as listed below: Okken Steel sheet metal thickness Housing Thickness mm Door 2.00mm Rear panels 1.50mm Side panels 1.50mm Roof 1.50mm...
In EcoStruxure Building Operation "EBO" Server Modbus TCP network/device basic properties, "Multiple queries" means that a number of queries will be sent out at the same time. The...
The fault happens due to the defective temperature sensor - installed in heat sink of the drive. The temperature sensor can be defective either by short circuit or open circuit. The fault message...
issue: Customer wants to know the value of the symmetrical and asymmetrical breaking current of the circuit breaker and what do they mean. Environment: Circuit Breaker Resolution: - Symmetrical...
The second characteristic numeral in an IP designation indicates the degree of protection provided by enclosures with respect to harmful effects on the equipment due to the ingress of water. 5 =>...
Bypass contactors are not supported by ATV process LV drives (ATV600, ATV900). It is not possible to bypass the drive by external contactors because there is no synchronization of output voltage with...
Issue: Testing phase loss on a meter doesn't result in a null voltage reading. Environmnet: EasyLogic Series Power Meters PowerLogic Series Power Meters Resolution: The voltage seen is what we...
