Technical FAQs

Ask a Question

What is Pulse output voltage of EM1000 Meter and is the Pulse width programmable.
Pulse output voltage of EM1000 is 24V DC and it is possible to programme Pulse Width from 50 to 500ms
what is the operating range of onboard PM8000 digital Input.
The PM8000 digital inputs are not self-excited and require an external whetting source (available on digital expansion modules). The onboard digital...
What is the meaning of U Alarm in Varplus logic APFC Controller.
U Alarm in controller means that Measured voltage is outside the voltage tolerance and it suggested to check settings for nominal voltage and voltage...
What are different type of Ground Fault Protection available in Micrologic 6 with NS800 Breaker.
There are two types of ground-fault protection. Type Description i. Residual : The function determines the zero-phase sequence current, i.e. the vector...
Is it possible to supply Masterpact DC Breakers from Downstream
1. It is not possible to supply Masterpact NW circuit breaker DC range by dowstream because the sensors are adjusted in this configuration. In case...
What is the Derating factor to be considered when Masterpact 4 Pole breaker is used in AC Application with 2 Pole coonected in parrallel
Derating factor to be considered:  For Two poles in parallel when used in AC Application -Reduction factor of carrying current: 0,9 (each pole can...
What is the test button operating voltage range of 2P iC60 Vigi AC type A9V41240
For two pole iC60 vigi Module AC type, the voltage range for test button is 187-283V.
What is the meaning of S303 on ATV28HU41N4S303.
ATV28...S303 means that ATV28 contains specific control card with positive and negative logic, potentiometer integrated.  And it is possible to replace...
What are the advantages of Line Contactor which is used between the circuit breaker and ATV71 drive.
There is a motor protection (SCF, OCF, OLF...) and Supply protection ( OSF, PHF ...) on ATV71 drive. In this case the contactor between the circuit...
Is it possible to use motor greater than the ATV71 drive power.
  The use of a motor with a higher power rating than that of the drive is only possible if the current drawn by this motor is less than or equal to...
Results 1 - 10 of 100