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

Valve-regulated stationary lead-acid batteries
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Summarization of Contents

Safety notices
Explanation of the symbols used in the manual
Explains symbols used within the safety manual for clear communication of hazards.
Explanation of the symbols used on the battery
Details the meaning of various symbols found directly on the battery units for user awareness.
General safety information
Provides essential safety information and warnings related to lead-acid battery handling and usage.
Personal Protective Equipment, Safety Clothing, Equipment
Lists mandatory protective gear and equipment required for safe battery handling and maintenance.
Safety precautions
Outlines specific safety measures to prevent hazards like sulfuric acid exposure, gas explosions, and electrical shocks.
General information
Specifications
Describes the technical specifications and naming conventions for HOPPECKE batteries.
Disposal and Recycling
Provides guidelines for the proper disposal and recycling of used lead-acid batteries.
Service
Details available service options and contact information for technical assistance.
Warranty
Explains warranty conditions, documentation requirements, and factors affecting warranty claims.
References to standards and regulations
Lists relevant industry standards and regulations for correct installation and operation of batteries.
CE and UKCA marking
Covers CE and UKCA marking requirements for battery systems and installer responsibilities.
Transport
General transport information
Offers general advice on packing and handling batteries during transport to prevent damage.
Delivery completeness and damage checks
Instructs on checking deliveries for completeness and identifying any transport-related damage.
Handling defects
Guides on reporting and handling defects or incompleteness discovered upon delivery.
Storage
Storage general information
Provides essential guidelines for storing batteries in optimal conditions to maintain charge and prevent damage.
Storage time and capacity
Explains the relationship between storage time, temperature, and battery capacity, including recharge intervals.
Battery recharge during storage
Details the procedure for recharging batteries during storage to prevent sulphation and maintain performance.
Installation
Requirements for the installation site
Outlines the necessary conditions and requirements for a safe and suitable battery installation location.
Ventilation of the battery room
Emphasizes the critical need for adequate ventilation to manage hydrogen gas build-up in battery rooms.
Calculating the safety distance
Provides methods for calculating the required safety distance from potential ignition sources in battery areas.
Tools and equipment for installation
Lists the necessary tools and equipment required for the proper installation of battery systems.
Commissioning and maintenance protocol
Stresses the importance of documenting commissioning and maintenance for proof and warranty purposes.
Installing racks and cabinets
Gives recommendations for the correct installation of battery racks and cabinets to ensure stability and safety.
Connecting the batteries
Provides fundamental principles and warnings for correctly connecting battery cells and blocks in series and parallel.
Installing the batteries
Details the procedure for physically placing battery cells or blocks into their designated racks or cabinets.
Pre-connection checks and battery connection
Covers open-circuit voltage checks and the process of connecting batteries, including terminals and connectors.
Connecting the battery system to the DC power supply
Guides on connecting the entire battery system to the DC power supply or UPS, ensuring correct polarity.
Commissioning charge (initial charge)
Details the initial charging process required to bring batteries to optimal operational state after installation.
Battery operation
Operating modes
Explains the different operating modes of batteries, such as standby parallel and floating.
General information on operation, charging, and discharging
Provides guidance on battery operation, charging, discharging, and temperature effects.
Float and Equalizing charging
Details the processes for float charging and equalizing charges to maintain battery health.
Battery maintenance
Cleaning and system checks
Provides instructions for cleaning batteries and performing system checks, including capacity testing preparation.
Capacity testing procedures and evaluation
Explains how to carry out capacity checks and evaluate the results according to industry standards.
Notes on impedance measurement
Discusses the use of impedance measurement for battery checking and relevant considerations.
Troubleshooting
Common issues and remedies
Addresses common problems like cell voltage scattering, low capacity, and insulation issues with their solutions.
Battery voltage and cell replacement
Guides on troubleshooting unmeasurable voltage and the procedure for replacing faulty cells.

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