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Generally the motor with Class F insulation is considered as VFD graded motor, but it is specified that the dV/dT withstand capacity is 1 KV/μS. Hence we can not consider this motor as VFD graded...
1. Go to the 999. Press Enter. ON will be displayed ( meaning drive is password protected and hence access to FULL menu and factory reset is not permissible) 2. Rotate jog dial clockwise and set...
The difference between flush and non flush mountable sensor is as below : Flush-style sensors actually have a shield that restricts the magnetic field so that it only radiates out of the face of the...
The tripping time for the RCCB is complying to the standard specifications for the RCCB. Find attached the tripping characteristics of RCCBs.
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...
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...
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...
