1kW 12V MPPT Solar PCU Inverter
Luxntek 1kW 12V MPPT Solar PCU Inverter is an advanced solar power conversion system designed for homes, offices, shops and rural electrification projects. Equipped with a high-efficiency 60A MPPT Solar Charge Controller, DSP-based Pure Sine Wave Technology and 100% Pure Copper Transformer, it delivers reliable performance, maximum solar harvesting and long battery life.
Designed and developed in India, this Solar PCU intelligently manages solar energy, battery charging and AC power output to provide uninterrupted power backup while reducing electricity bills.
Applications
- Residential Homes
- Apartments
- Shops & Retail Stores
- Offices
- Rural Electrification
- Farmhouses
- Small Commercial Establishments
Why Choose Luxntek?
Luxntek Solar PCU Inverters are engineered to maximize solar energy utilization while providing reliable backup power. The advanced MPPT technology continuously tracks the maximum power point of solar panels, ensuring higher charging efficiency compared to conventional PWM systems.
The heavy-duty pure copper transformer provides superior durability, lower losses and better performance under varying load conditions, making it an ideal solution for long-term solar installations.
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- 1.25KVA / 1000W Output Capacity
- 12V Battery System
- Built-in 60A MPPT Solar Charge Controller
- Supports Solar PV Input up to 140V Voc
- DSP-Based Pure Sine Wave Technology
- Pure Copper Transformer for High Efficiency
- MPPT Tracking Efficiency up to 99%
- Dual Cooling Fans for Better Thermal Management
- Compatible with Tubular, SMF and Lead-Acid Batteries
- Fast Solar Charging with Intelligent Battery Management
- Overload, Short Circuit and Reverse Polarity Protection
- Designed & Manufactured in India
- 0.4A Low No-Load Consumption
| Inverter Mode | |
| Transformer Type | 100% Pure Copper Transformer |
| Output Waveform | DSP Based Pure Sine Wave |
| Continuous Output Power | 1000W |
| Output Voltage | 220V AC±5% |
| Output Frequency | 50 Hz ± 0.3% |
| Grid Charging Current | 15A |
| Nominal Efficiency | > 90% |
| Input MCB | 16A |
| No Load Current | 0.4A |
| Protection | Short-Circuit , Overload ,Low Battery |
| Solar Charging Mode | |
| Charge Controller Type | MPPT |
| Maximum Solar Power | 1200W |
| MPPT Current Rating | 60A ( Configurable ) |
| MPPT Voltage Range | 30V - 140V DC |
| Max. Voc PV Open Circuit Voltage | 140V DC |
| Max MPPT Efficiency | 99 % |
| Recommended Panel Configuration | 3 × 400W Panels in Series ( Example 46V Panel Voc - Total Voc-138V DC / Total Watt - 1200W ) |
| Battery Specifications | |
| System Voltage | 12V DC |
| Recommended Battery Capacity | 100Ah – 200Ah |
| Battery Types | Tubular / SMF / Lead Acid |
| Protection Features | |
| Inverter | Low Battery, Overload, Short-Circuit, Over Temperature |
| MPPT Charge Controller | PV Reverse Polarity, PV Over Voltage, Overload, Short-Ciruit, Over Temperature, Lightning, Battery Reverse Polarity |
| Display | |
| Inverter | 2 Line LCD Display |
| Parameters | Ac Input Voltage, AC output Voltage, System On, Temperature, Output Load, Battery Voltage, Low Battery, Overload, Short-Circuit |
| MPPT | 2 Line LCD Display |
| Parameters | PV Voltage, Battery Voltage, PV Current , battery Current, PV Watt, Battery Watt, Battery Type, System Voltage, Bypass Mode, MPPT Status, Charging Mode, Temperature, Energy Generated |
| Mechanical | |
| Product Dimensions ( L x B x H ) | 34 x 33 x 27 cm |
| Package Dimensions ( L x B x H ) | 42 x 38 x 33 cm |
| Operating Temperature | -15 to 45°C |
| Storage Temperature | -20 to 80°C |
| Humidity | 5% to 95% |
| Net Weight / Gross Weight | 13.0Kgs / 15.0Kgs |
Shipping and returns information will be updated soon.
Warranty Period
24 Months
Warranty Type
Carry-in
Warranty Terms
- Products should be registered to avail warranty
- Against manufacturing defects
- No warranty in case of damaged product
Frequently Asked Questions
What is the maximum solar panel voltage supported by this inverter?
The Luxntek 1.25KVA Solar PCU supports up to 140V solar panel open-circuit voltage (Voc), allowing flexible solar panel installation options.
Is this inverter suitable for areas with high temperatures?
Yes. The inverter includes dual cooling fans and thermal protection mechanisms to ensure stable operation even in demanding environmental conditions.
How long can the inverter provide backup?
Backup duration depends on battery capacity, battery condition, appliance load, and solar energy availability. Larger battery banks generally provide longer backup times.
What protection features are included?
The inverter includes:
- Overload Protection
- Short Circuit Protection
- Reverse Polarity Protection
- Battery Protection
- Over Temperature Protection
- Intelligent Charging Protection
What makes Luxntek Solar PCU different from other brands?
Luxntek Solar PCUs are designed and manufactured in India with a focus on:
- High MPPT efficiency
- Pure copper transformers
- DSP-based pure sine wave output
- Robust protection systems
- Reliable long-term performance
Why should I buy the Luxntek 1.25KVA Solar PCU Inverter?
Because it offers:
- 60A MPPT Charge Controller
- Pure Sine Wave Output
- Pure Copper Transformer
- Up to 99% MPPT Efficiency
- Dual LCD Displays
- Dual Cooling Fans
- Made in India Reliability
- Excellent Solar Charging Performance
Why is a pure copper transformer better than aluminum transformers?
Pure copper transformers provide:
- Higher efficiency
- Better load handling
- Lower heat generation
- Improved voltage regulation
- Longer service life
This results in superior inverter performance and reliability.
Is the Luxntek 1.25KVA Solar PCU suitable for a 1BHK or 2BHK home?
Yes. The Luxntek 1.25KVA Solar PCU is ideal for small and medium-sized homes. It can comfortably run LED lights, ceiling fans, televisions, Wi-Fi routers, laptops, CCTV systems, and other essential household appliances during power cuts.
Can this inverter be used in villages and rural areas?
Yes. It is specifically designed for reliable operation in rural and semi-urban areas where grid power may be unstable or unavailable for extended periods.
What is the advantage of a 140V solar input MPPT controller?
Higher solar input voltage allows better panel configuration flexibility, reduced cable losses, improved charging performance, and higher overall system efficiency.
How many solar panels can be connected to this 1.25KVA MPPT Solar PCU?
The inverter supports solar panel configurations within its maximum 140V Voc limit. Depending on panel wattage and voltage, users can connect multiple solar panels to maximize solar energy generation and battery charging performance.
Is this Solar PCU suitable for shops and small businesses?
Yes. It is commonly used in retail stores, offices, clinics, educational centers, and small commercial establishments requiring dependable backup power.
What is the difference between an MPPT Solar PCU and a PWM Solar Inverter?
MPPT technology continuously tracks the maximum power point of solar panels, resulting in significantly higher charging efficiency and energy harvest compared to PWM controllers. MPPT systems perform better in hot weather, low sunlight, and partial shading conditions.
Is this inverter suitable for off-grid solar systems?
Yes. The Luxntek Solar PCU can be used in off-grid and hybrid solar installations where reliable battery backup is required.
Why should I choose an MPPT Solar PCU instead of a normal inverter?
A Solar PCU reduces electricity bills by utilizing solar energy during the day while providing battery backup during outages. Unlike normal inverters, an MPPT Solar PCU intelligently manages solar power, battery charging, and load consumption.
Is this one of the best 12V MPPT Solar PCU Inverters in India?
The Luxntek 1.25KVA Solar PCU combines a 50A MPPT charge controller, pure sine wave technology, pure copper transformer, and high-efficiency solar charging, making it an excellent choice for residential and commercial solar applications.
Can this Solar PCU work during frequent power cuts?
Yes. The inverter is designed for areas with frequent grid outages and automatically switches to battery backup to provide uninterrupted power to connected appliances.
Does this inverter help reduce electricity bills?
Yes. By prioritizing solar energy during daytime operation, the Luxntek Solar PCU can significantly reduce grid power consumption and lower monthly electricity costs.
Can this Solar PCU be upgraded with additional solar panels later?
Yes. Users can expand their solar array within the controller's voltage and power limits to increase solar generation capacity in the future.
Can I run a refrigerator on this 1.25KVA Solar PCU?
Yes, small and energy-efficient refrigerators can typically be operated, provided the total connected load remains within the inverter's rated capacity.