The Epcos Power Factor Controller BR 5016 is a high-precision, microprocessor-based control device designed for Automatic Power Factor Correction (APFC) in industrial electrical networks. It is specifically engineered to handle unbalanced three-phase loading conditions by utilizing 3-CT (current transformer) sensing, ensuring stable and efficient power factor correction even in complex grids. Core Technical Specifications
The BR 5016 is part of the BR 5000 series and offers the following technical parameters: Operating Voltage: 415 V AC ( Measuring Voltage: 3-phase, 3-wire, 415 V AC (
Switching Outputs: Up to 16 relay outputs, which are freely programmable for switching 3-phase capacitors. Current Measurement: Selectable through connection terminals. Sensitivity: depending on the setting. Dimensions: for panel mounting, with a door cutout requirement of Key Features and Functionality
Intelligent Switching: Uses a self-optimized intelligent switching mode and 4-quadrant operation to maximize capacitor life and minimize switching operations.
Comprehensive Monitoring: The backlit 16 x 2 line LCD display provides real-time data on grid parameters, including voltage ( ), current ( ), frequency ( ), active power ( ), reactive power ( ), and apparent power (
Harmonic Analysis: Displays Total Harmonic Distortion for voltage (Vthd) and current (Ithd) up to the 15th order.
Data Logging: Features two months of hourly records and fault event records, allowing for detailed system analysis.
Automatic Initialization: Capable of automatic synchronization to simplify the commissioning process. Installation and Wiring Guidelines
Proper installation is critical for the safety and longevity of the controller and the associated capacitor banks.
CT Placement: Current transformers must be installed such that the load current flows through them. The compensation network outputs must be installed behind the CT in the direction of current flow.
Discharge Time: The controller's discharge time setting must match the discharge device of the capacitors. Standard Epcos resistors typically require 60 seconds; setting a shorter time can lead to high inrush currents, potential capacitor bursting, or fire. Terminal Configuration: Rear Side: Terminals for voltage and current measurements.
Bottom Side: Output commands to capacitor contactors and communication ports.
Communication: Includes isolated RS232 and RS485 interfaces for data downloading or GSM connectivity via a dedicated modem. Programming and Operation
The BR 5016 features a menu-driven interface with soft-touch keys for easy navigation.
Modes of Operation: Supports both automatic and manual operation modes.
Parameter Editing: Users can edit general settings, step settings, and communication parameters through the "Program" key.
Password Protection: Settings can be secured with a programmable password to prevent unauthorized changes. Target Cos-Phi: The target power factor is adjustable from
For detailed configuration steps and safety warnings, users should consult the official Epcos BR 5016 Controller Manual on Scribd or technical documentation from TDK Electronics.
The Epcos Power Factor Controller BR 5016 Go to product viewer dialog for this item.
is a high-performance microprocessor-based device designed to optimize electrical efficiency by automatically managing capacitor banks. It is primarily used in industrial environments with unbalanced three-phase loads to maintain a target power factor, thereby reducing energy losses and avoiding penalties from utility providers. Technical Specifications
The BR 5016 (part of the BR 5000 series) is built for versatility in power quality management.
Operating Voltage: 415 V AC (L-L) with a range of +20% to -30% at 50Hz. Capacity: 16-step control for 3-phase capacitors.
Measurement: Three-phase, three-wire measurement with a secondary current selection of 1A or 5A. Accuracy: Measurement accuracy is rated at Class 2.
Display: Features an illuminated 16 x 2 line LCD for real-time monitoring of grid parameters including , voltage ( ), current ( ), frequency ( ), and harmonics up to the 15th order.
Casing: Panel-mounted design with dimensions of 144(L) x 144(H) x 125(D) mm. Key Features and Functionality
The controller employs a self-optimized intelligent switching mode to ensure even utilization of capacitor stages and a minimized number of switching operations.
Four-Quadrant Operation: Allows the device to handle both inductive and capacitive loads.
Automatic Initialization: Simplifies commissioning by automatically detecting system parameters upon first run.
Advanced Data Logging: Stores up to two months of data, including hourly records of electrical values and time-stamped fault events.
Safety Protections: User-settable alarms for over/under voltage, over/under frequency, over-temperature, and load unbalance.
Communication Ports: Includes one isolated RS232 interface for dedicated EPCOS protocols, with optional GSM connectivity for remote monitoring. Operational Modes
The device supports both manual and automatic operation to provide flexibility during maintenance or specific load conditions.
Manual Mode: Allows users to manually connect or disconnect individual capacitor stages for testing purposes.
Auto Mode: The controller automatically adjusts steps based on the programmed target
(adjustable from 0.3 inductive to 0.3 capacitive) and set correction/discharge times. Installation and Manual Resources
For detailed wiring and programming instructions, users can refer to official documentation and community-shared guides.
Manual for Controller BR 5000/5016: Detailed installation guides, including functional block diagrams and typical wiring for 3-phase systems, are available on Scribd .
Operation Manual PDF: A preliminary draft covering feedback voltage and output command ratings is hosted by Unique Power Corporation.
TDK Product Data: Technical datasheets for the broader BR 5000 series can be found directly through TDK Electronics . Epcos BR 5016 Controller Manual | PDF - Scribd
The Epcos BR5016 Power Factor Controller Go to product viewer dialog for this item.
is a 16-step automatic relay designed for 3-phase, 3-wire systems, primarily used to manage capacitor banks in unbalanced loading conditions. You can find the full technical details in the BR-5016 Operation Manual (PDF) or the Epcos BR 5016 Controller Manual on Scribd. Key Technical Specifications
Capacity: 16 programmable relay outputs for 3-phase capacitors. Operating Voltage: 415V AC ( ) with a tolerance of Current Input: Selectable for both load and capacitor feedback.
Control Principle: Self-optimized intelligent switching with 4-quadrant operation. Dimensions: panel cutout. Programming & Operation Highlights
Initialization: Supports automatic initialization to minimize commissioning time. Target Power Factor: Adjustable range from inductive to capacitive.
Switching Times: Both correction and discharge times are user-selectable from Monitoring: Displays real-time grid parameters including , and harmonics (THD-V/I).
Safety Protections: Built-in alarms for over/under voltage, over temperature, and "controller hunting" to prevent excessive switching cycles that can damage capacitors. Installation Guide
Current Transformer (CT) Connection: Ensure the load current flows through the converter. Capacitor bank outputs must be installed behind the current converter. Mounting: Use the provided clamps to secure the unit into a door cutout.
Wiring: Use the bottom-side terminals for output commands to capacitor contactors and communication ports (RS232/RS485).
Discharge Time: Critical: The controller's discharge time must match the capacitor's discharge resistors (typically --- Epcos Power Factor Controller Br 5016 Manual Pdf
seconds) to avoid high inrush currents and potential fire hazards.
Epcos Power Factor Controller BR 5016 (also referred to under the
series) is a 16-step, 3-phase sensing controller designed to manage unbalanced three-phase loading conditions for improved energy efficiency. Akanksha Power And Infrastructure Ltd Core Technical Specifications 16-step control for conventional three-phase capacitors. Operating Voltage: 415 V AC (L-L) at 50/60 Hz. Measuring Current:
3-phase, with selectable X:1A or X:5A inputs for Load and Capacitor CTs. Interface: Includes one independent isolated port and one interface using MODBUS protocol. Physical Dimensions:
144(L) x 144(H) x 125(D) mm with a standard 138x138 mm door cutout. TDK Electronics Key Features & Performance Intelligent Control:
Uses self-optimized switching logic and 4-quadrant operation to maintain target power factor within a 0.3 inductive to 0.3 capacitive range. Advanced Display:
Features a 16x2 line illuminated LCD showing grid parameters such as voltage (U), current (I), frequency (f), harmonics (up to 15th order), and individual phase power (P, Q, S). Data Logging:
Capable of logging two months of hourly electrical records and fault events with date/time stamps. Safety Monitoring:
Includes automatic step switching based on internal temperature monitoring (0–70°C) and protection against over/under voltage and frequency. TDK Electronics Installation and Operation Notes Initialization: Supports automatic initialization for system setup. Switching Times:
Correction and discharge times are user-programmable from 1 to 600 seconds. Controller Hunting:
Proper programming of step kvar and correction time is essential to prevent "hunting," which can cause premature wear or damage to capacitors.
Detailed documentation covering terminal connections, menu navigation, and commissioning is available on platforms like or details on how to configure the MODBUS communication
3 Pole Epcos BR5016 APFC Relay Price & Specifications - Aajjo
The Epcos Power Factor Controller BR 5016 is a 16-step automatic controller designed for industrial power factor correction (PFC) in unbalanced three-phase loading conditions. It is part of the BR 5000 series and is typically used to manage capacitor banks to improve electrical efficiency and reduce energy costs. Key Technical Specifications
The following data reflects the standard performance metrics for the BR 5016 / BR 5000 series:
Operating Voltage: 415 V AC (L-L) with a range of +20% to -30% at 50 Hz. Measuring Voltage: 415 V AC (L-L) (3-phase, 3-wire).
Measuring Current: 3-phase, selectable for X:5A or X:1A through connection terminals.
Switching Outputs: 16 relay outputs, which are freely programmable for 3-phase capacitors. Control Range: Target is adjustable from 0.3 inductive to 0.3 capacitive.
Correction/Discharge Time: Selectable from 1 to 600 seconds.
Display: Illuminated LCD (16 characters x 2 lines) showing parameters like voltage, current, and harmonics up to the 15th order. Features & Operation
Intelligent Switching: Uses a self-optimized intelligent switching mode and supports 4-quadrant operation.
Measurement Accuracy: Features Class 2 measurement accuracy for grid parameters.
Data Logging: Provides up to two months of data logging, including hourly records and fault event logs.
Protection: Includes warnings for over/under voltage, over/under frequency, and capacitor over/under current.
Menu System: Seven dedicated keys are used for navigation, modifying settings, and confirming changes in the English-language menu. Manual & Documentation Resources
You can find full technical manuals and documentation for the BR 5016 and related BR 5000 series controllers on these platforms:
Official TDK Electronics: The BR 5000 Data Sheet provides comprehensive technical specifications.
Scribd: A community-uploaded Epcos BR 5016 Controller Manual is available for detailed configuration and terminal connection diagrams.
Product Listings: Detailed summaries and brochures are also hosted by distributors like Akanksha Power And Infrastructure Ltd and IndiaMART. Safety Note
When configuring the controller, ensure the discharge time is set according to the discharge devices of your capacitors (typically 60 seconds for EPCOS standard resistors). Setting a time too short can cause extremely high inrush currents, potentially leading to equipment damage or fire. Power Factor Controller - TDK Electronics
The Epcos BR5016 (part of the BR5000 series) is a 16-step automatic power factor controller designed specifically for unbalanced three-phase loads. It utilizes microcontroller logic to monitor electrical parameters and manage capacitor bank switching to optimize power factor and reduce energy costs. Key Features and Capabilities
The BR5016 includes several advanced features for industrial power quality management:
16 Switching Steps: Supports up to 16 relay outputs for fine-tuned capacitor bank control.
Unbalanced Load Sensing: Uses three CT (Current Transformer) sensing to correct power factor across all three phases independently.
Dual Target PF Setting: Allows for separate power factor targets for utility power and DG (Diesel Generator) mode.
Self-Optimized Switching: Features intelligent switching modes (Binary, Unequal, Preset, or User-defined) to minimize switching operations and extend capacitor life.
Harmonic Measurement: Monitors individual harmonics up to the 15th harmonic.
Automatic Initialization: Simplifies commissioning by automatically identifying connected capacitor branches.
Communication Interfaces: Equipped with RS232 (front) and RS232/485 (rear) ports for data logging and remote monitoring. Technical Specifications Specification Operating Voltage 415 V AC (L-L), +20% to -30%, 50/60 Hz Measuring Current Selectable 1A or 5A Display Illuminated LCD (16 x 2 lines) with LED step indicators Casing Size 144(W) x 144(H) x 125(D) mm for panel mounting Protection Class Front IP41 (with cover), Rear IP20 Alarms
Settable for over/under voltage, current, frequency, and over-temperature Operational Modes
Automatic Mode: The controller manages the capacitor bank based on real-time load measurements to reach the target cos φ.
Manual Operation: Allows for testing and manual switching of individual capacitor branches.
Fixed Steps: Ability to program specific steps as "fixed" for constant transformer compensation. Power Factor Controller - TDK Electronics
Looking for precise control over your industrial power factor? The Epcos BR 5016 (BR5000 series) is an advanced 16-step automatic controller designed for unbalanced three-phase loads, ensuring maximum efficiency and energy savings. Key Features of the BR 5016:
Microcontroller Precision: Intelligent switching logic for accurate measurement and compensation.
3-Phase Sensing: Specifically designed for unbalanced loads with 3 CT sensing.
High Capacity: Supports up to 16 capacitor steps for complex industrial setups.
Detailed Monitoring: Track voltage, current, active/reactive power, and harmonics (up to 15th order) directly on the illuminated LCD. Essential Installation Tips: The Epcos Power Factor Controller BR 5016 is
Discharge Time: Always ensure the controller’s discharge time matches your capacitors (typically 60 seconds) to prevent damage or fire.
Wiring: Measuring voltage and contactor coil voltage must originate from the same phase.
Manual Access: For full wiring diagrams and programming steps, you can view the Epcos BR 5016 Manual PDF on Scribd or download technical datasheets from TDK Electronics.
#PowerFactor #EnergyEfficiency #ElectricalEngineering #Epcos #APFC #IndustrialAutomation Technical Specifications Summary Specification Operating Voltage 415 V AC (L-L) +20% to -30% Number of Steps 16 Relay Outputs Automation Fully Automatic with Manual override option Dimensions 144 x 125 x 144 mm Frequency
If you need help setting the target cos φ or configuring the switching time, let me know your specific load type!
Epcos Power Factor Controller Br 5016 Manual Pdf: A Comprehensive Guide
The Epcos Power Factor Controller Br 5016 is a highly efficient and reliable device used to control and improve the power factor in electrical systems. As a crucial component in power distribution systems, it is essential to understand its functionality, features, and operation. In this article, we will provide an in-depth overview of the Epcos Power Factor Controller Br 5016, including its manual in PDF format.
What is a Power Factor Controller?
A power factor controller is an electronic device used to regulate and improve the power factor in electrical systems. The power factor is the ratio of real power (active power) to apparent power (vector sum of real and reactive power) in an AC power system. A high power factor indicates that the current and voltage are in phase, resulting in efficient energy transmission and reduced energy losses.
Epcos Power Factor Controller Br 5016 Overview
The Epcos Power Factor Controller Br 5016 is a state-of-the-art device designed to control and improve the power factor in electrical systems. It is a compact and highly efficient device that can be used in a wide range of applications, including industrial, commercial, and residential settings. The device features a user-friendly interface and can be easily configured to meet specific requirements.
Key Features of Epcos Power Factor Controller Br 5016
The Epcos Power Factor Controller Br 5016 offers several key features, including:
Epcos Power Factor Controller Br 5016 Manual Pdf
The Epcos Power Factor Controller Br 5016 manual in PDF format provides detailed information on the device's operation, configuration, and maintenance. The manual includes:
Benefits of Using Epcos Power Factor Controller Br 5016
The Epcos Power Factor Controller Br 5016 offers several benefits, including:
Applications of Epcos Power Factor Controller Br 5016
The Epcos Power Factor Controller Br 5016 can be used in a wide range of applications, including:
Conclusion
The Epcos Power Factor Controller Br 5016 is a highly efficient and reliable device used to control and improve the power factor in electrical systems. With its user-friendly interface, compact design, and high accuracy, it is an ideal solution for a wide range of applications. The device's manual in PDF format provides detailed information on its operation, configuration, and maintenance. By using the Epcos Power Factor Controller Br 5016, users can improve energy efficiency, reduce energy costs, and ensure reliable operation of electrical systems.
Download Epcos Power Factor Controller Br 5016 Manual Pdf
To download the Epcos Power Factor Controller Br 5016 manual in PDF format, please visit the official Epcos website or a reputable online resource. The manual provides detailed information on the device's operation, configuration, and maintenance, ensuring that users can get the most out of their device.
Specifications of Epcos Power Factor Controller Br 5016
The following are the specifications of the Epcos Power Factor Controller Br 5016:
Warranty and Support
The Epcos Power Factor Controller Br 5016 comes with a warranty and support from the manufacturer. Users can contact Epcos customer support for technical assistance, repair, and replacement.
By following the guidelines and information provided in this article, users can ensure optimal performance and reliability of their Epcos Power Factor Controller Br 5016.
Overview
The Epcos Power Factor Controller Br 5016 Manual Pdf is a comprehensive guide for users of the BR 5016 power factor controller. The manual provides detailed information on the device's features, installation, operation, and maintenance.
Pros
Cons
Key Features and Benefits
Target Audience
Conclusion
Overall, the Epcos Power Factor Controller Br 5016 Manual Pdf is a comprehensive and informative guide that provides users with the knowledge they need to install, operate, and maintain the BR 5016 power factor controller. While it may be complex for non-experts, it is a valuable resource for electrical engineers, technicians, and industrial and commercial users.
Rating: 4.5/5 stars
Recommendation: If you're looking for a detailed and informative manual for the Epcos Power Factor Controller Br 5016, this is a great resource. However, if you're new to power factor controllers, you may want to consider seeking additional guidance from a qualified electrical engineer or technician.
Title: Understanding the Epcos (TDK) BR 5016 Power Factor Controller & How to Find Its Manual
Introduction
The Epcos BR 5016 is a well-regarded automatic power factor controller (APFC) used in low-voltage electrical distribution systems. Designed to optimize reactive power compensation, it helps facility managers reduce energy losses, avoid utility penalties, and improve overall grid stability.
Note: Epcos was acquired by TDK Corporation years ago, so the BR 5016 is now a legacy product. However, many units remain in active service worldwide.
Key Features of the BR 5016
Common Applications
Locating the "Epcos Power Factor Controller BR 5016 Manual PDF"
Because TDK no longer actively hosts documentation for this legacy model, finding the official PDF requires targeted search strategies:
TDK’s Document Archive (Most Reliable)
Industrial E‑repair & Support Sites
"BR 5016" manual filetype:pdf (use exact quotes).Third-Party Manual Libraries
Direct Replacement Documentation
Critical Information You’ll Find in the Manual
⚠️ Important Note for Legacy Controllers
Final Recommendation
If you cannot locate the official BR 5016 PDF, contact TDK Technical Support directly with the exact serial number printed on the unit’s side label. They often supply legacy documentation as a courtesy to existing users.
Pro tip: When searching, also try
"Epcos BR5016"(without space) or"BR 5016 TDK manual"to catch mislabeled files.
This post is for informational guidance only. Always follow local electrical safety codes and consult a licensed electrician or power quality engineer when working with live capacitor banks.
The Epcos BR 5016 (now produced under the TDK brand) is a digital power factor controller. Its primary job is to monitor the reactive power in an electrical network and switch capacitor steps in or out to maintain a target power factor (usually close to 1.0).
The terminal layout for current transformers (CTs) and voltage references is precise. Incorrect wiring can lead to the controller displaying negative power factor or failing to switch capacitors. The manual provides detailed pinouts for both the measurement inputs and the relay outputs.
Due to corporate restructuring (EPCOS merged with TDK), finding the original PDF on the manufacturer’s front page can be challenging. However, the document is legally available for free as a service to existing users.
Primary Source: TDK’s legacy document archive holds the official "BR6000 Series" manuals, which include the BR5016 model. To obtain the authentic EPCOS Power Factor Controller BR 5016 Manual PDF:
Alternative Sources:
Warning: Avoid third-party sites that require payment or credit card information. TDK/EPCOS distributes this manual free of charge.
Once you download the PDF, it spans approximately 40-60 pages. You do not need to read every page. Focus on these five critical sections.
Q: Can the BR 5016 communicate with a PLC or SCADA? A: The base model does not have RS485, but the manual references an optional expansion card (BR 5016-COM) for Modbus RTU communication.
Q: What does “L” on the display mean? A: It indicates “Leading” power factor (capacitive). The BR 5016 will immediately switch off capacitors to resolve this.
Q: I lost my password. How do I reset the BR 5016?
A: The manual states a master reset: Power off the unit. Press and hold the Prog and Mode buttons simultaneously while restoring power. The display will flash FAC. Press Enter to restore factory defaults. Warning: This erases all settings.
This is the section most users bookmark. To enter programming mode, press the Prog button for 3 seconds. The manual lists the following parameters (abbreviated):
| Code | Parameter | Typical Setting | Explanation |
| :--- | :--- | :--- | :--- |
| C/F | Current transformer ratio | e.g., 2000/5 | Must match your physical CT. |
| U | Nominal voltage | 400V or 480V | System line-to-line voltage. |
| C-- | Target Cos φ | 0.92 to 0.95 | The manual warns: setting 1.00 may cause hunting. |
| t-- | Switching delay | 15 to 60 seconds | Time before controller reacts to changes. |
| P no | Number of steps | 1 to 16 | Set to the actual number of capacitor stages. |
| P5 | Sequence type | 1:1:1 or 1:2:4 | Linear or binary stepping. |
The Epcos BR 5016 is a workhorse in the world of power factor correction. Whether you are commissioning a new unit or maintaining an old one, having the Manual PDF saved on your device or printed out in the control room is essential for safe operation.
If you cannot find the manual through the official TDK site, try searching specifically for "Epcos BR 5000 Operating Instructions" as this covers the entire range, including the 5016.
Need help with a specific error code? Drop a comment below!
Epcos Power Factor Controller BR 5016 is a high-performance microprocessor-based device designed to optimize power factor correction in industrial and commercial electrical systems. It features
to manage capacitor banks, effectively reducing energy losses and improving overall power quality. TDK Electronics Key Specifications
The BR 5016 is built for three-phase systems with specific technical requirements: Operating Voltage: 415 V AC (L-L) with a range of +20% to -30% at 50 Hz. Measuring Current: Supports both 1A and 5A current transformers (CT). Switching Capacity:
Features 16 relay outputs for capacitor branches, each rated at 250 V AC (1250 VA).
16 x 2 line illuminated LCD for monitoring and menu navigation. Dimensions:
Standard panel cutout size of 144 x 144 mm with a depth of 125 mm. Core Features Intelligent Switching:
Uses self-optimized intelligent switching to minimize the number of operations and extend the life of capacitor banks. Data Logging:
Capable of storing two months of data, including hourly records of electrical values and fault events. Harmonic Analysis:
Measures and displays harmonics up to the 15th order for both voltage and current. Communication:
Includes a dedicated RS232 interface for PC connection and an optional RS485 interface with MODBUS protocol for data downloading. TDK Electronics Installation and Safety
When installing the BR 5016, following these manufacturer guidelines is critical: CT Connection:
Ensure the load current flows through the current transformer and that the compensation network is installed downstream of the CT. Discharge Time:
The controller's discharge time must be set according to the capacitors' discharge resistors. Setting it too short (under 60 seconds for standard EPCOS units) can lead to high inrush currents, potential fire, or capacitor bursting. Phase Correction:
For L-L connections, phase-correction programming is required in "Expert Mode" to align voltage and current measurements accurately. Akanksha Power And Infrastructure Ltd Programming and Operation
The device is menu-driven with seven dedicated keys for settings: Akanksha Power And Infrastructure Ltd Power Factor Controller - TDK Electronics
Epcos Power Factor Controller BR 5016 is a microprocessor-based relay designed for automatic reactive power compensation in three-phase electrical systems. It specifically targets unbalanced loading conditions
by utilizing 3-CT sensing to correct the power factor across each phase individually. Technical Specifications 16 programmable steps for switching capacitor branches. Operating Voltage: 415 V AC (L-L), with a tolerance range of +20% to -30%. Measuring Current: Selectable 1A or 5A secondary current input. Output Type:
16 potential-free relay outputs, rated at 250 V AC (1250 VA / 150 W). Frequency: 50/60 Hz (operational range typically 45 Hz to 62.5 Hz). Control Range: Target cos is adjustable from 0.3 inductive to 0.3 capacitive. Key Features 16 x 2 line illuminated LCD showing grid parameters such as , and THD. Operation Modes:
Supports 3-phase automatic mode, manual operation, and fixed step programming. Intelligent Switching:
Uses self-optimized switching logic for even utilization of capacitor stages, minimizing wear and extending lifecycle. Protective Functions:
Built-in warnings for over/under voltage, capacitor over/under current, and over/under frequency. Maintenance Alarms:
Features an alarm relay and counters for tracking switching operations of individual banks. Installation & Commissioning Mechanical:
Fits a standard panel cutout of 138 x 138 mm (device size 144 x 144 x 125 mm). Connection:
Measurement voltage (3-phase, 3-wire) is connected to R, Y, B terminals.
Load and capacitor CTs must be correctly phased; for example, the R-phase CT must match the corresponding RS terminals. Safety Precaution: discharge time High accuracy and reliability : The device provides
(selectable 1 to 600 sec) must be set in accordance with the capacitor's discharge resistors to prevent high inrush currents or fire risks.
The manual describes three distinct modes accessible via the Mode button: