Hoppecke grid power VR X Design Installation, Commissioning And Operating Instructions

Valve-regulated stationary lead-acid batteries
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Summarization of Contents

Safety Notices
Explanation of Symbols in Manual
Explains symbols used within the manual for safe battery handling and operations.
Explanation of Symbols on Battery
Details hazard and information symbols found directly on battery cells or blocks.
General Safety Information
Provides essential general safety information regarding lead-acid batteries and handling precautions.
Personal Protective Equipment and Safety
Lists required personal protective equipment and safety clothing for working with batteries.
Safety Precautions
Details various safety precautions, including acid, gas, and electrical hazards.
Electric Shock and Burns Safety
Covers electric shock and burn dangers and necessary safety measures.
General Information
Battery Specifications
Outlines general specifications of HOPPECKE lead-acid batteries and nameplate reading.
Disposal and Recycling Procedures
Provides information on proper disposal and recycling of used lead-acid batteries.
Service and Support
Details the availability and contact information for HOPPECKE's global service network.
Warranty Conditions
Explains documentation requirements and factors affecting warranty claims.
Standards and Regulations References
Lists relevant standards and regulations for battery installation and use.
CE and UKCA Marking
Explains CE and UKCA marking requirements for battery systems.
Transport Guidelines
General Transport Information
Guidelines for packing and inspecting batteries upon delivery for transport damage.
Delivery Check and Damage
Checks for delivery completeness and identification of external damage.
Handling Delivery Defects
Procedures for reporting and handling detected delivery defects or incompleteness.
Battery Storage
General Storage Recommendations
Recommendations for storing batteries in a charged state in a clean, dry, frost-free environment.
Storage Time and Recharging
Explains storage time, temperature effects, and recharging intervals.
Battery Recharging Procedure
Details the procedure for recharging batteries, including temperatures and methods.
Battery Installation
Installation Site Requirements
Outlines site requirements: load capacity, surface conductivity, vibration, and environment.
Battery Room Ventilation
Specifies ventilation requirements for battery rooms to manage hydrogen gas.
Calculating Safety Distance
Explains safety distance calculation from battery gassing sources based on gas spread.
Installation Tools and Equipment
Lists essential tools, safety equipment, and accessories for battery installation.
Commissioning and Maintenance Protocol
Emphasizes documenting commissioning and maintenance for warranty and troubleshooting.
Installing Racks and Cabinets
Guides on proper installation of batteries within HOPPECKE racks and cabinets.
Connecting Batteries General Information
Provides crucial safety instructions and guidelines for connecting batteries in series and parallel.
Installing Batteries
Details the process and safety precautions for physically installing battery cells and blocks.
Inserting Batteries into Racks
Step-by-step for safely placing batteries into rack support rails, including alignment.
Horizontal Battery Installation
Describes the optional procedure for installing batteries horizontally in racks or cabinets.
Open-Circuit Voltage Measurement
How to measure open-circuit voltage to check battery charge state before connection.
Connecting Batteries
Covers connection process, terminal types, and cable selection for proper continuity.
Connecting Batteries to Connectors
Details using different connector types for linking battery cells and blocks.
Installing Screw Connectors
Instructions on installing screw connectors, including alignment and torque.
Clamping Connection Plates to Batteries
Attaching connection plates to battery terminals for connecting cables, emphasizing original parts.
Connecting System to DC Power Supply
Final steps for connecting the battery system to the DC power source or UPS.
Commissioning Charge (Initial Charge)
Details initial charging required to bring batteries to optimal charge state.
Constant Voltage Commissioning Charge (IU Curve)
Specific parameters and procedure for initial charge using IU characteristic curve.
Extended Commissioning Charge
Procedure for extended commissioning charges for batteries with reduced charge state.
Battery Operation
Operating Modes Overview
Introduces different operating modes with their characteristics.
Standby Parallel Operation
Describes characteristics and operation in standby parallel configuration.
Floating Operation Mode
Explains floating operation to maintain battery charge state.
Switch Mode Operation (Charge/Discharge)
Details switch mode operation alternating between charging and discharging.
General Operation Information
General information on battery operation, aging, and temperature effects.
Discharging Procedures
Covers procedures and precautions for discharging batteries, including voltage limits.
General Charging Information
Explains charging principles, AC currents, temperature compensation, and methods.
Float Charging Process
Details float charging to maintain battery charge state and voltage specifications.
Equalizing Charge (Correction Charge)
Describes when and how to perform equalizing charges to correct cell voltage discrepancies.
Battery Maintenance
Battery Cleaning Procedures
Instructions for regular battery cleaning to ensure availability and safety.
Battery System Checks
Outlines regular measurements and checks for battery system maintenance.
Preparing for Capacity Testing
Details preparation steps, including equalization, before capacity testing.
Carrying Out Capacity Checks
Explains procedures and accessories for performing a battery capacity check.
Capacity Test Implementation and Evaluation
Describes conducting capacity tests and evaluating results, including parameter recording.
Impedance Measurement Notes
Discusses using impedance measurement for battery checking and its considerations.
Troubleshooting
Cell Voltage Scattering Issues
Addresses differing cell voltages, their causes, and remedies.
Low Available Capacity
Identifies causes for insufficient capacity and suggests corrective actions.
Low Insulation Resistance
Explains insulation resistance importance and remedies for low values.
Unmeasurable Battery Voltage
Provides troubleshooting steps for situations where battery voltage cannot be measured.
Replacing Cell/Battery in String
Details the procedure for safely replacing a defective cell or battery within a string.

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