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Energetica e.CLASSIC M HC - User Manual

Energetica e.CLASSIC M HC
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INSTALLATION MANUAL
e. CLASSIC M HC
e. CLASSIC M HC black
www.energetica-pv.com
V1.o - 26.11.2020
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Summary

Introduction

Safety Regulations

Operator's responsibility for compliance with legal regulations and standards.

Staff Qualifications

Installation must be performed by trained specialists with recognized training certificates.

Information for the Operator

Keep instructions, contact supplier for formal requirements and local approvals.

Applicable Documents

Instructions valid with product data sheet and packaging/transport information.

Before and After Installation

Before Installation Procedures

Crucial steps and precautions before commencing the installation process.

Module Handling and Safety

Guidelines for safe module handling, avoiding damage, and general safety during installation.

Installation Environment

Advice on site conditions, weather, and environmental factors for optimal installation.

Electrical Installation

Post-Installation Checks

Verification of connectors, cables, and module condition after the installation is complete.

Electrical Installation Safety

Avoiding electrical hazards, proper module grouping, and correct polarity during installation.

Circuit Protection and Wiring

Guidance on overcurrent protection, junction box handling, and system protection against overvoltage.

Electrical Connections and Design

Module Connection Methods

Details on connecting modules in series/parallel and ensuring correct polarity.

String Interconnection Safety

Ensuring correct interconnection of module strings to reduce high voltages and detect errors.

Integrated Shadow Protection (e.ISP)

Explanation of e.ISP for enhanced energy yield and module protection against shading.

Return Current Management

Notes on reverse current protection, inverter selection, and necessary external devices.

Mechanical Installation

Module Selection and Safety

Guidance on selecting identical modules and adhering to safety factors during installation.

Series Connection Limits

Permitted series connection up to maximum system voltage and inverter limitations.

Parallel Connection Risks

Addressing risks of reverse currents in parallel connections and recommended solutions.

Installation Methods

Inverter Compatibility

Ensuring inverters comply with relevant standards and have reverse current protection.

Parallel Connection Details

Connecting modules in parallel for amperage, ensuring identical voltage and using string diodes.

Series Connection Details

Connecting modules in series for voltage, considering current, system voltage, and safety factors.

Power Output Multiplier

Applying multipliers to Voc/Isc for increased power output and system design considerations.

General Wiring and Grounding

General Wiring Recommendations

Guidelines for double insulation, flexible copper conductors, and minimum wire size.

Grounding Procedures

Requirements for grounding modules according to national/local regulations and safety standards.

Module Installation Guidelines

Warranty conditions, application class, safety class, and material recommendations for installation.

Site and Environmental Conditions

Requirements for installation locations, operating temperatures, and environmental suitability.

Installation Practices

Optimizing Solar Radiation

Tips for free shading and optimal orientation to maximize energy yields.

General Installation Information

Maximizing sun exposure, storage, handling, module spacing, and orientation.

Installation with Clamps

Methods for attaching modules using clamps on long/short edges and compatibility testing.

Planning Considerations

Checking snow loads, mechanical stability, and thermal expansion gaps for module frames.

Transport and Cleaning

Transport and Storage Guidelines

Instructions for secure transport, stacking limits, and handling of modules.

Module Cleaning Procedures

Methods for cleaning modules, avoiding damage, and recommended cleaning agents.

Installation Variants

Mounting Options

Illustrations of various installation variants using rails, clamps, and insertion profiles.

Load Specifications

Table detailing test load pressure/tension for different installation options and load standards.

Installation Cautionary Notes

Important precautions regarding substructure, clamps, wiring, and module bending.

Product Specifications

Product Line Overview

Details on e.Classic M HC and e.Classic M HC black product types and performance classes.

Technical Data

Specifications including dimensions, weight, voltage, temperature range, and protection classes.

Load and Fire Ratings

Maximum test and permissible loads, along with fire class ratings.

Certifications

List of certifications and standards met by the photovoltaic modules.

Energetica e.CLASSIC M HC Specifications

General IconGeneral
Output Current10 A
Power240 W
Efficiency> 90%
Operating Temperature-20°C to +60°C
Output Voltage24 V
Storage Temperature+85°C
Humidity5% to 95% non-condensing
CertificationsCE
ProtectionOverload, Short Circuit