Circutor Computer 8d96 is a power factor regulator designed to automatically manage capacitor banks for reactive power compensation. It features true RMS measurements, an LED display, and a user-programmable setup menu accessed via a four-button keyboard. Technical Specifications Dimensions : 92 x 92 mm panel cut-out (DIN 43 700). Supply Voltage
: See the rear label of the unit; typically supports various ranges (e.g., 110V, 230V, 400V) with a tolerance of Current Measurement : In/5 A a.c. via an external current transformer (CT). : 45 to 65 Hz. Operating Conditions : -10 °C to +50 °C; 25% to 80% relative humidity. : Category III (EN 61010), Class II double isolation. Installation & Wiring
: Insert the device into the panel cut-out and fasten it using the provided spring from the outside. Power Supply
: Connected to terminals 1-2 or 1-3 as specified on the unit's rear label. Current Measurement (CT) : Connected to terminals 8 and 9.
: Never disconnect the CT secondary without first short-circuiting it to avoid dangerous overvoltages. Protection
: The power circuit should be protected with gl (IEC 269) or M-type fuses rated between 0.5 to 2 A. Configuration & Setup The regulator operates in three main modes: circutor-rus.ru Mode 1 (Energetic Status) : Displays system parameters like , current (A), and distortion ( ). It also allows manual switching of capacitor steps. Mode 2 (Setup Visualization) : Allows users to view current settings. Mode 3 (Programming) : Used to configure essential parameters such as: : Adjusting for the CT's physical connection phase.
: The ratio between the first capacitor's current and the current transformer. : Defining the number and capacity of capacitor stages. Maintenance Protocol computer Max P&P 12 - Power factor regulator | CIRCUTOR
It is important to clarify that "8d96" is likely a specific reference number, internal code, or a partial serial number rather than the commercial model name. CIRCUTOR usually names its analyzers with series names like CVM, CVM-B, CVMk2, or Q. circutor computer 8d96 manual full
However, "Computer" often refers to their series of Power Analyzers (Network Analyzers). Below is a generated text structure simulating an overview manual for a CIRCUTOR Power Analyzer (assuming "8d96" refers to a variant of the CVM series), along with guidance on where to find the specific documentation.
The Circutor Computer 8D96 (often referenced in product catalogs as the CVM-8D96) is a panel-mounted instrument designed for measuring electrical parameters in three-phase networks. It is part of Circutor's CVM series of power analyzers.
The Circutor Computer 8D96 finds applications in a wide range of settings, including industrial facilities, commercial buildings, and even residential complexes. Anywhere that detailed energy monitoring and management are required to optimize efficiency, reduce costs, and ensure the reliable operation of electrical systems.
Websites like manualslib.com, manualmachine.com, or electricalpartmanuals.com often host scanned copies of the original 8D96 manual. Search for "Circutor Computer 8D96 wiring diagram manual full". Verify the PDF has at least 40-50 pages (the quick guide is only 2 pages).
If you tell me which part of the manual you need, I can give you a detailed summary / technical excerpt for:
Just ask:
👉 “Give me the wiring diagram for Computer 8d96”
👉 “Show me the Modbus register list”
👉 “How to reset energy counters on 8d96”
The Circutor Computer 8d96 (also known as the Computer 8d-96) is a reactive power factor regulator designed to automate the connection and disconnection of capacitor banks to maintain a target power factor. Key Features & Specifications Circutor Computer 8d96 is a power factor regulator
Measurement: Uses true RMS measurements for voltage and current.
Steps: Controls up to 8 steps (outputs) for capacitor connection.
Display: Features a digital LED display for real-time monitoring of electrical parameters like , voltage, and current.
Programming: Fully programmable through a front-panel keyboard to set target , C/K ratio, and switching delays.
Protection: Includes alarm functions for under-compensation, over-compensation, and over-voltage. Technical Manuals & Resources
The full instruction manuals provide wiring diagrams, setup menus, and error codes:
Instruction Manual (Computer 8d): The Computer 8d Manual (PDF) includes detailed setup procedures and switching programs like 1:1:1 or 1:2:2. Key Function: It measures voltage, current, active power,
General Series Manual: For technical specifications on the 96x96 mm series, see the Circutor Power Factor Regulator Manual.
Setup Guide: A quick look at common settings and wiring can be found on the Scribd Archive for the 8d-96 and 14d models. Common Setup Parameters
C/K Ratio: This is critical for the sensitivity of the regulator; it is the ratio between the first capacitor step and the current transformer (CT) ratio. Target
: Typically set between 0.95 and 1.00 to avoid reactive energy penalties.
Connection Time: The delay before a capacitor is switched in (often set to 4s–60s) to allow for discharge.
💡 Note: Always ensure your Current Transformer (CT) is installed on a different phase than the voltage measurement phases (e.g., CT on L1, Voltage on L2-L3) for correct phase-shift calculation.