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What is the principle of operation for Magnetic Latching Contactor CR1F?
The latching function is due to the magnetic circuitry used in CR1F** contactors.   There are two inputs on the coil Input to latch the contactor...
What is the difference between Utilization categories A and B in circuit breaker classification.
Utilization categories According to IEC 60947-2, Utilization category of a circuit breaker shall be stated with reference to whether or not it is...
What is the compatibility between Switch2Vijeo tool version and Vijeo Designer versions
The compatibility between Switch2Vijeo tool version and Vijeo Designer versions for application program conversion is as tabulated below :     XBTL1000...
What is the use of parameters 'Maximeter' and 'Minimeter' for Compact NSX.
The 'Maximeter' and 'Minimeter' store the highest current value and the lowest current value during the operation of the product.
Is it possible to write a new IP address of connected device at runtime in Vijeo Designer.
Yes, it is possible to write a new IP address of connected devices via scripting during runtime. This feature has been implemented in Vijeo Designer...
What is the Earth Leakage current value for an Altivar 31 Drive?
Refer attachment for the Earth Leakage current values for Altivar 31 Drive. Note: The earth leakage current strongly depends on how well the input...
Can the OA1 output of Tesys U be used with multifunction unit to drive a separate motor contactor.
Output OA1 for Tesys U with base contactor (LUB**) is only used to drive the contactor embedded inside the TesysU contactor base LUB.   In order to use...
Why is there a difference in the I/P Voltage Measured and the displayed Mains Voltage Parameter ULn of the Altivar 61/71 Drives.
The Mains Voltage Parameter ULn reading is calculated from the DC bus voltage. The reason for the difference in the Incoming Voltage measured with...
How to connect the Vigi Module with Compact NS MCCB?
Refer the Vigi Installation Guide for the instruction to connect the Vigi module on the Compact NS Moulded Case Circuit Breaker (MCCB). Caution: Before...
What are the Auxiliaries that can be used with C60H-DC.
Refer the attached documents for the list of Auxiliaries that can be used with C60H-DC. 1. For the list of Auxiliaries that can be used with C60H-DC...
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