Tata Solar · Overview

About Tata Solar Inverters

Tata solar inverters are an important part of a solar power system, converting electricity generated by solar panels into usable power. Nature Grid Energy can help you select an inverter based on system capacity, load requirements and installation type.

Best suited for

  • New rooftop installations
  • Homes that want backup power
  • Businesses that want generation monitoring
  • Replacing a faulty or outdated inverter
  • Hybrid systems with battery storage
  • Commercial and industrial solar plants
  • Off-grid remote installations
  • Systems with future expansion plans

Key Features

  • Grid-tied and hybrid-ready options where available
  • Monitoring support where applicable
  • Sized to match panel array capacity
  • Compatible with common rooftop designs
  • High conversion efficiency ratings
  • MPPT technology for maximum power harvest
  • Anti-islanding protection for grid safety
  • Wide input voltage range for varied conditions
  • LCD/display for real-time status monitoring
  • Surge protection and ground fault detection
Ownership & Value

Care & benefits, at a glance

Everything you need to know about owning the Tata Solar Inverters by Tata Solar.

After purchase

/ 01

Maintenance Tips

Simple habits that keep your inverter healthy.

  • 1

    Keep the area around the inverter ventilated and dry

  • 2

    Note any error code before restarting and share it with us

  • 3

    Never open the inverter enclosure yourself

  • 4

    Check monitoring weekly for unusual dips

  • 5

    Clean dust from cooling fins/vents periodically

  • 6

    Ensure earthing is intact and tested annually

  • 7

    Avoid installing in direct afternoon sunlight

  • 8

    Check for loose connections during annual service

  • 9

    Keep firmware updated where applicable

  • 10

    Record generation readings for trend analysis

< 48hResponseAlways onHelplineUp to 5yWarranty

Need help maintaining your Tata Solar Inverters? We offer annual plans & spares.

Request Maintenance
Specs

Technical specifications

Exact models and ratings are confirmed during consultation, based on current availability.

Typical range
1 kW – 100 kW+ (project dependent)
Type
String / hybrid options
Protection
IP65 rated for outdoor installation
Monitoring
App / portal monitoring where applicable
Typical service life
10–15 years with maintenance
MPPT efficiency
Typically 98%–99%
Max DC input voltage
Typically 1000V–1500V depending on model
Grid frequency range
47.5–51.5 Hz (adjustable where applicable)
Operating temperature
-25°C to +60°C (derating above 45°C)
Cooling
Natural convection / fan-cooled depending on capacity
Communication
RS485 / Wi-Fi / GPRS options where applicable
Certifications
IEC 62109, IEC 61727, BIS compliant
Buying guide

Which Inverter Type Suits You?

Three common setups and when each one makes sense.

TypeBest forBackup during power cutNet metering
On-grid (grid-tied)Homes and businesses that want the lowest billNo — shuts down when the grid is offYes
HybridFrequent outages or evening usageYes, with a batteryYes
Off-gridRemote sites without reliable gridYes, fully battery-basedNo

On-grid inverters switch off during grid failure for safety. If you need backup, choose hybrid with a battery.

FAQs

FAQs About Tata Solar Inverters

Common questions customers ask before buying an inverter.

Inverter sizing should match your panel array, load needs, and export requirements. We recommend a site review before finalizing equipment.

Most quality solar inverters last 10–15 years with proper maintenance. Regular diagnostics can help identify issues early.

Grid-tied inverters shut down when the grid fails to protect line workers. If you want power during outages, you need a hybrid inverter with a battery.

Many inverters support app or web monitoring. Availability depends on the exact model, and we set it up during commissioning where supported.

MPPT (Maximum Power Point Tracking) helps the inverter extract maximum power from panels under varying sunlight. Higher MPPT efficiency means more units generated from the same panels.

An annual inspection is recommended. If you notice error codes, unusual noise, or generation drops, schedule a diagnostic visit sooner.

Yes, if the new inverter is compatible with your existing array voltage and capacity. We check compatibility before recommending a replacement.

High ambient temperature, poor ventilation, dust accumulation, or oversized arrays can cause derating. Proper installation and maintenance minimize this.

If you face frequent power cuts or want to use solar at night, a hybrid inverter with battery is worth considering. For areas with stable grid, on-grid may be more cost-effective.

It automatically shuts down the inverter when grid power fails, preventing back-feed that could endanger utility workers. This is a mandatory safety feature.

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Residential rooftop solar panel installation
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