The device needs to know the scale of your current transformer to display correct line measurements. Locate the parameter labeled Ct .
Define the delay time before a step is switched on or off. Set this value to a minimum of 60 seconds (recommended: 90-120 seconds). This allows capacitors to fully discharge before being re-energized, preventing catastrophic overvoltage failure. 6. Troubleshooting and Alarm Codes
: Current Transformer (CT) with In/5 A secondary. Protection : Front panel IP54 (when mounted) and rear IP20. 2. Installation & Wiring
) between the voltage and current waveforms and automatically connects or disconnects capacitor steps to maintain a user-defined target power factor. Key Technical Features circutor computer 8d96 manual full
Dictates the entry threshold sensitivity based on the lowest reactive power stage. Calculation Formula:
This represents the desired power factor you want the system to achieve. Setting this to 1.00 can cause over-compensation or hunting during low load conditions.
Ensure the shared voltage supply line routing to the capacitor step contactor coils passes through an appropriately scaled circuit breaker. 3. Programming and Setup Menu Matrix The device needs to know the scale of
Computer Max 6/12 Installation Guide (Similar Menu Structure) POWER FACTOR REGULATOR Instruction Manual - Circutor
This parameter defines the ratio weighting between the different capacitor steps. PROG Options: 1.1.1.1 - All capacitor steps are of equal kvar value.
8 physical step contacts to control capacitor contactors (Max 4A / 250V AC). Set this value to a minimum of 60
Connect terminals to phases L2 and L3. The standard operating range is typically 400V AC (check the label for specific model limits).
: A fused phase wire must feed the common terminal of the output relays.