What are the steps to update the firmware for Full Function test Kit FFTK...
Please follow the steps described in the attached document
What is the definition of ANSI 86 - Latching / acknowledgement?
The tripping outputs for all the protection functions and all the logic inputs can be latched individually. The latched information is saved in the event of an auxiliary power failure. (The logic...
What is the definition of ANSI 27D - Positive sequence undervoltage?
Protection of motors against faulty operation due to insufficient or unbalanced network voltage, and detection of reverse rotation direction.
What is the function of the Unika Sockets with interlock switch ?
In conformity with IEC 60309 standards, all the industrial sockets have a lock or holding mechanism, which keeps the plug firmly locked in the socket, preventing it from being pulled out...
What is meant by Symmetrical and Asymmetrical breaking currents?
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...
Why are some products double coded with two IP ratings (like IP65 / IP67)?
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 =>...
Can I install bypass contactor for Altivar process drives?
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...
In a 3 phase system, why does the meter still show voltage reading on one...
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...
