Solar Panel Sizes and Features in Delhi/NCR: A Complete Guide
Solar Panel Sizes and Features in Delhi/NCR: A Complete Guide
With the advancement in technology, the sizes of the solar panels are reducing to provide the same potential of electricity. Right now the panels available in Delhi / NCR can provide up to 340 Watts of power from a single panel. It means there would be a requirement of at least 3 panels if one wishes to generate 1 KW of solar power. Here we will discuss the sizes and features of solar panels
Sizes and Features of Solar Panels
The panel sizes generally available in the markets will include panels from 250 watts onwards. Commonly available will include panel sizes of 315 watts, 330 watts and so on.
The panel size of a 315 watt panel will be around 2.0 meter X 1.0 meter based on the specifications provided by key suppliers. Typical specs of sizes and features of solar panels are as follows.
| Technical | |
| Power (Wp) | 320 |
| Mono/Poly | Poly |
| Length (m) | 1.956 |
| Width (m) | 0.991 |
| Efficiency (%) | 16.51 |
| Positive Power Tolerance (W) | 0-5 |
| Commercial | |
| Product Warranty (Years) | 10 |
| Linear Power Output Warranty (Years) | 25 |
| Warranted Degradation: Year 1 (%) | 2.50 |
| Warranted Power Output in Year 1 (%) | 97.50 |
| Degradation after 10 years (%) | 10.00 |
| Warranted Degradation/Year 2-25 (%) | 0.70 |
| Warranted Power Output after 25 Years (%) | 80.70 |
| Guaranteed Power (1-10 Years) (%) | 90.00 |
| Guaranteed Power (10-25 Years) (%) | – |
The warranties are provided by the supplier which are transferred back to back to the consumers.
Suggested Articles
Role of PV Solar Installer in India – Responsibilities, Skills, and Industry Importance
PV solar installers play a critical role in India’s rapidly expanding solar energy sector. From rooftop systems to large-scale industrial projects, skilled installers ensure safe, efficient, and compliant solar plant deployment. This guide explains the responsibilities, technical skills, certifications, and career opportunities for PV solar installers in India, along with their growing importance in supporting the nation’s renewable energy transition.
How to Fetch the BOM of a Solar PV System from Design Documents: Step-by-Step Guide for Installers & EPCs
Learn how to prepare a detailed Bill of Material (BOM) for solar PV systems using design documents like SLDs and layouts. This step-by-step guide helps installers ensure accurate material planning, reduce errors, and improve project execution.
Civil Structural General Arrangement (GA) Drawing in Solar Projects: Complete Design & Layout Guide
A Civil Structural General Arrangement (GA) drawing in solar projects is a detailed layout that defines the placement of solar modules, mounting structures, inverters, and civil foundations. It plays a crucial role in ensuring accurate design, optimal space utilization, and smooth execution of both rooftop and ground-mounted solar installations. This guide explains the key components, design considerations, and best practices for creating effective GA drawings in solar EPC projects.
UP Electricity Tariff Increase 2015-16: Rates Rise by Rs 0.40–1.00 per Unit – What Consumers need to know
Uttar Pradesh has increased electricity tariffs for 2015-16, ranging from Rs 0.40 to 1.00 per unit. This update explains the revised rates, the sectors affected, and what consumers need to know about the tariff hike.
Battery Bank Installation Guide for Solar PV Systems
A step-by-step guide to battery bank installation for solar PV systems, covering location planning, battery setup, and safety requirements.
Unintentional Islanding Test for Solar PV Systems
A complete guide to performing the solar PV anti-islanding test, ensuring safe grid-connected operation, regulatory compliance, and reliable inverter performance.
Solar for Cold Storage Units: Cost, Benefits, Installation & ROI in India
A complete guide on solar systems for the FMCG industry in India covering installation cost, benefits, ROI, system sizing, and the installation process.
Solar Mounting Structure Installation: Complete Project Guide
A complete guide to solar mounting structures types in PV systems, covering fixed tilt, tracking, and rooftop installations for installers.