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SOLAR AMC & O&M SERVICES

KEEP YOUR SOLAR SYSTEM
PERFORMING

Professional operations, preventive maintenance, thermographic diagnostics, and 24/7 telemetry monitoring to safeguard your solar yield and maximize asset lifespan.

A2S OPERATIONAL GUARANTEEUp to 25% Generation Recovery | Guaranteed PR Ratio ≥78%
380+ MWpAssets Under O&M
< 4 HoursBreakdown Response SLA
0.05%Max Annual Degradation
Solar Maintenance Worker with Thermal Camera
DIAGNOSTIC TECH UNIT
Thermal Drone & De-min Rig Active
FIELD VALIDATED
UNCHECKED DEGRADATION VS PREDICTIVE HEALTH

Why Solar AMC? The High Cost of Plant Neglect

Solar arrays are exposed industrial electrical assets. Without systematic preventive maintenance, minor cell hotspots, micro-cracks, and cable oxidation compound into cataclysmic production losses and fire hazards.

WITHOUT AMC: THE COST OF NEGLECT
-15% to -30% Annual Revenue

Severe Soiling & Bird Dropping Hotspots

Dust build-up blocks up to 25% of photons. Uncleaned localized grime causes reverse current bias, leading to cell burnout and thermal panel failure.

DC Arc Faults & Loose Terminal Melting

Thermal expansion loosens MC4 connectors and DC isolators over time, triggering catastrophic electrical fires and voided equipment warranties.

Inverter Thermal Throttling & Silent Grid Trips

Clogged inverter heat sinks force inverters to run at 60% rated capacity during peak irradiance hours without triggering error alerts.

WITH A2S AMC: ENGINEERED PRECISION
≥78% Guaranteed PR Ratio

Zero-Abrasion De-Mineralized Reverse Osmosis Washing

Non-conductive, low-TDS de-mineralized water prevents scaling, glass micro-scratches, and ensures 100% surface irradiance absorption.

Drone-Assisted High-Res Thermography (FLIR)

Calibrated infrared scanning detects bypass diode failure, cracked cells, and overheated junction boxes invisible to the naked human eye.

24/7 AI Cloud Telemetry & Rapid Breakdown SLA

Microsecond grid-tripping detection and immediate mobile engineer dispatch with on-site spares ensures 99.5% plant uptime.

STANDARD OF CARE

8 Pillars of Solar Plant Asset Protection

Rigorously executed by certified renewable energy technicians adhering to IEC 62446 safety and operational protocols.

Download AMC Scope Checklist

De-mineralized Module Cleaning

Automated robotic and high-pressure treated water rigs eliminate limescale buildup and maintain glass optical transmission integrity.

Zero Chemical Abrasion

Thermographic Hotspot Drone Audit

Radiometric thermal imaging of entire arrays to identify defective bypass diodes, micro-fissures, and solder joints before thermal escalation.

Calibrated FLIR Optics

Switchgear & Earthing Auditing

Megger insulation resistance testing, earth electrode pit ohmic impedance measurement (<5Ω), and surge protection (SPD) verification.

IEC 62305 Compliance

Inverter Diagnostics & Firmware

Internal capacitor bank testing, cooling fan dust decontamination, MPPT efficiency tuning, and vendor-certified firmware updates.

Multi-brand Certified

SCADA / IoT Cloud Telemetry

Round-the-clock remote array tracking via string-level telemetry, pyranometer solar irradiance cross-matching, and auto-dispatch triggers.

24/7 Command Desk

Torque & Structural Health

Calibrated torque-wrench validation of clamps, purlin fasteners, and anodized aluminum frames against 160+ km/h wind shear specifications.

Structural Integrity

Rapid Breakdown Corrective SLA

Critical response within 4 hours. Field engineers carry emergency fuse cartridges, DC switchgear, and bypass junction boxes in service vans.

Emergency Fleet Active

Monthly PR & Generation Auditing

Comprehensive generation analytics comparing actual vs modeled generation against meteorological satellite irradiation data sets.

Executive Audit PDF
STANDARD OPERATING PROCEDURE

The Continuous Maintenance Cycle

A closed-loop operations model designed to eliminate generation deficits before they impact monthly utility billing.

01

INSPECT

Thermal Drone

Calibrated drone scan to spot hidden thermal hot spots and string shading.

02

CLEAN

De-mineralized RO

Non-abrasive mechanized cleaning with pure water under 50 ppm TDS.

03

TEST

I-V Curve Tracing

String voltage-current curve measurement and earthing ohmic verification.

04

MONITOR

Cloud SCADA

Telemetry correlation with irradiance sensors to spot micro-downtime.

05

REPORT

Monthly PR Ratio

Audit reports detailing exact kWh generation, ROI savings, and spares health.

06

IMPROVE

Yield Tuning

Continuous calibration to ensure lifetime panel output exceeds 80% at 25 years.

PREDICTIVE SLAS

Tailored Solar AMC Service Plans

From residential rooftops to multi-megawatt industrial ground arrays, choose the operations grade suited to your asset value.

TIER 1 • ESSENTIAL

BASIC CARE

Ideal for residential villas and small retail setups up to 25 kWp.

Cleaning Frequency
Bi-Monthly Clean
6 service visits per annum
High-pressure water washing
Annual electrical safety inspection
Inverter exterior dust cleaning
On-call emergency support (48h SLA)
Drone thermography excluded
Spare parts excluded
MOST POPULAR
FOR C&I
TIER 2 • PROACTIVE

STANDARD O&M

Recommended for commercial buildings, schools, and hospitals (25–250 kWp).

Cleaning Frequency
Monthly Clean
12 de-mineralized wash cycles
De-mineralized RO panel wash
Quarterly FLIR thermographic scans
24/7 Cloud IoT generation monitoring
Quarterly PR generation report
Priority breakdown dispatch (<12h SLA)
Major inverters replacement excluded
TIER 3 • FULL TURNKEY

COMPREHENSIVE

For heavy manufacturing, logistics parks & ground mega-arrays (250 kWp+).

Cleaning Frequency
Bi-Weekly Wash
24 automated / robotic washes
Automated sprinkler / robotic washing
Monthly drone IR thermography
Full spare parts & fuses included
Guaranteed SLA <4 hr response time
Contractual PR Ratio Guarantee (≥78%)
Underproduction revenue reimbursement
CLIENT TELEMETRY PORTAL

Real-Time Plant Diagnostics At Your Fingertips

Every A2S AMC client gets dedicated access to our enterprise cloud dashboard. Track string generation, inverter thermals, and instant maintenance tickets in real time.

System Status: 100% Online
Godrej Apex Logistics Park • Array #3Capacity: 1.25 MWp | Inverter: SMA Sunny Highpower Peak3
PR 81.4% Optimal
OVERALL HEALTH
99.2%
+2.4% vs last cycle
GENERATION THIS MONTH
42,850 kWh
Target: 41,200 kWh (↑ 4.0%)
LAST THERMOGRAPHIC SCAN
0 Hotspots
FLIR IR Audit passed 3d ago
NEXT PREVENTIVE WASH
In 12 Days
De-min RO Crew Assigned
Real-Time Inverter String Generation (kW vs Irradiance W/m²)
Solar Power (kW)
Irradiance (GHI)
06:00 AM09:00 AM12:00 PM (Peak 980 kW)03:00 PM06:30 PM
ENGINEERING FAQ

FREQUENTLY ASKED TECHNICAL QUESTIONS

Direct engineering answers for facility heads, plant managers, and electrical chief engineers.

Tap water contains dissolved solids (TDS) and minerals like calcium and magnesium. When water evaporates, these minerals leave limescale residue on the glass, which drastically reduces photon transmittance and leads to permanent micro-scratches. We exclusively use De-mineralized RO water.

No. A2S technicians are certified by major inverter OEMs (SMA, Sungrow, Huawei, etc.). All our preventive maintenance, from firmware updates to capacitor testing, strictly adheres to vendor guidelines, ensuring your warranties remain fully intact.

For Comprehensive and Standard plans, we guarantee a strict Next-Business-Day response SLA. In critical scenarios like a total plant trip, our mobile diagnostic engineers are typically dispatched within 4 hours.

Our Comprehensive Turnkey tier includes a contractual underproduction revenue reimbursement clause. If the plant's PR falls below the guaranteed 78% threshold due to O&M negligence, we compensate for the generation deficit.

CLIENT ENDORSEMENTS

INDUSTRIAL CLIENT REVIEWS

Feedback from plant heads, VP Operations, and engineering chiefs.

5.0 / 5.0
Verified EPC Installation
"Before A2S took over our 2.4 MWp rooftop plant, dust and cement kiln particulate was degrading our monthly yield by over 18%. Their de-mineralized RO washing routine and quarterly drone thermography eliminated hot-spot cell losses completely."
A2S

Rajesh Kulkarni

VP Operations, Apex Logistics Park

Showing 1 of 3 Industrial Case Reviews
END-TO-END RENEWABLE INFRASTRUCTURE

Explore Other A2S Capabilities

Residential Solar

Grid-tied residential rooftop solar with PM Surya Ghar subsidies up to ₹78,000.

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Commercial Solar

Accelerated depreciation and zero-investment OPEX models for corporate hubs.

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Industrial Solar

Multi-megawatt rooftop arrays engineered for heavy manufacturing facilities.

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Turnkey EPC

Complete design, CEIG statutory clearance, procurement, and utility sync.

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Proactive Asset Preservation

Protect Your Solar Investment Today

Don't let soiling degradation or overlooked hotspots drain your solar ROI. Book an introductory thermographic array health scan and customized AMC proposal with A2S engineers.

Complimentary initial thermal drone site audit (C&I 50kWp+)
Formal Performance Ratio (PR) restoration estimate
MNRE certified engineers with emergency response coverage

Request Immediate AMC Consultation

Fill in your array capacity to receive a customized SLA scope and pricing sheet within 24 hours.