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UTL Gamma Plus 1650 rMPPT Solar Inverter

Original price was: ₹18,325.00.Current price is: ₹14,660.00. (Inclusive of all Taxes)

Model GPP1650
System Rating 1400VA
Technology rMPPT
Battery Support Lead-Acid & Lithium (up to 200Ah)
Output Wave Form Pure Sine Wave
Inverter Type Off-Grid Solar Inverter (PCU)
Solar panel Support Up to 1500W
Weight 12 Kg

Availability: 20 in stock

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UTL Gamma Plus 1650 rMPPT Solar Inverter

The UTL Gamma+ 1650 Solar PCU is an advanced off-grid solar inverter that intelligently manages power from solar panels, batteries, and grid supply. With its rMPPT technology, it extracts maximum energy from solar panels, ensuring higher savings and better performance.
Ideal for Indian households, small shops, and offices, this inverter supports 1500W solar panels and runs essential appliances such as LED TVs, refrigerators, mixer grinders, and ceiling fans with ease.
Its pure sine wave output guarantees safe operation for sensitive electronics, while built-in protections (overload, short circuit, battery reverse, surge, over-temperature) make it a reliable and long-lasting choice.

Technical Specifications

Parameters Rating
Capacity 1650VA / 1400W
Operating DC Voltage 12V
Nominal AC Output 230V ±10%
Output Frequency 50Hz ±1%
Charging Type rMPPT
Solar Power Maximum 1650W
Solar Panel Recommended (Watt) (335×4P), (400×4P), (440/450×3P), (550×2P)
Max. Battery Capacity 200AH
Input Voltage Range (Min – Max) 30V–53V
Nominal Output Voltage 230V
Output Voltage Range 230V ±10%
Operating Temperature 0–45°C
Efficiency(Solar) >94.5%
SPV Charging Voltage (TUB) Boost: 14.7V ±0.2V (Each Battery), Float: 13.8V ±0.2V
SPV Charging Voltage (Lithium) Boost/Float: 13.6–14.4V
SPV Charging Current 25A ±2A (Def), Max 11–40A
Battery Charging  Bulk/Absorption/Float
Dimensions (L×W×H) 350×365×315 mm

FAQs

Q1. What is the Gamma+ 1650 Solar Inverter best suited for?

The Gamma+ 1650 is ideal for running multiple household appliances such as LED TVs (up to 40”), ceiling fans (1200mm), refrigerators, and kitchen appliances like mixer grinders. It is perfect for homes, shops, and small offices that need reliable backup power.

Q2. Is Gamma+ 1650 a hybrid inverter?

No, Gamma+ 1650 is an off-grid solar inverter, meaning it works independently of the grid. It cannot export power to the grid but provides reliable backup from solar panels and batteries.

Q3. What is the maximum solar panel capacity supported?

It supports up to 1650W solar panels (with 30V–53V input range).

 

Q4. Can it work with lithium batteries?

Yes ✅, the Gamma+ 1650 is compatible with both Lithium and Lead-Acid batteries.

 

Q5. How many batteries are required for this inverter?

It works with a single 12V battery (any technology: Lithium, Tubular, or Lead-Acid).

Q6. How efficient is this inverter compared to others?

It offers up to 30% higher efficiency thanks to its rMPPT solar technology, ensuring faster charging and better power utilization.

 

Q7. What protection features does it have?

It comes with built-in protection against overload, short circuit, battery reverse connection, over-temperature, and grid fluctuations.

 

Q8. What warranty does the Gamma+ 1650 come with?

It comes with a 3-year warranty, ensuring peace of mind and reliable after-sales support.

Q9. Can this inverter run air conditioners or large appliances?

No, Gamma+ 1650 is designed for small to medium household loads. For larger appliances like air conditioners, you will need a higher-capacity solar PCU.

 

Q10. What makes Gamma+ 1650 better than regular inverters?

Unlike normal inverters, Gamma+ 1650 uses rMPPT technology for maximum solar power extraction, works seamlessly with lithium batteries, and provides longer backup with best price-performance balance.

 

Data Sheet

HYBRID CATALOGUE specification

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