Unity Power Factor Performance: Delivers 3,000W continuous pure sine wave output power (3000VA / 3000W at PF 1.0) with a 6,000VA surge capacity to run essential home and office loads efficiently.
100A MPPT Solar Charge Controller: Integrated high-efficiency 100A MPPT solar controller supporting up to 3,000W PV array input with a wide 60V–400V DC operating voltage range.
24V DC Battery Architecture: Operates on an economical 24V DC battery setup, fully compatible with both 24V LiFePO4 Lithium and deep-cycle Lead-Acid battery technologies.
Battery-Independent Operation: Capable of running connected loads directly from daylight solar PV power and utility AC without requiring a battery bank attached.
Tailored for Bangladesh Load Shedding: Keeps refrigerators, 1 Ton inverter ACs, desktop PCs, fans, LED TVs, and Wi-Fi routers running seamlessly during grid power blackouts.
The Crown Micro Xavier 3KW MPPT Solar Inverter (Model: X-3KW-PF1 / PV-3000) is a high-performance off-grid and hybrid energy inverter designed to convert direct current (DC) generated by solar arrays or stored in a 24V battery bank into clean 230V pure sine wave alternating current (AC). Operating at a Unity Power Factor (PF = 1.0), it delivers the full 3,000W rated power without capacity loss, ensuring optimal power conversion for connected appliances.
Designed specifically to tackle daily load shedding in urban apartments, retail shops, and small corporate offices across Bangladesh, the Xavier 3KW integrates an advanced 100A MPPT solar charger, an 80A AC battery charger, and a fast 10ms transfer switch into a single unit. Its high PV input voltage window allows early morning energy harvesting, lowering dependence on utility grid power while reducing monthly electricity bills.
3,000W continuous pure sine wave AC output with Power Factor 1.0 and 6,000VA surge rating.
Built-in 100A MPPT solar charge controller accepting up to 3,000W solar panel array input.
24V DC battery input system compatible with Lithium-ion (LiFePO4) and Lead-Acid battery banks.
Battery-independent operation mode allows direct energy output from solar and grid without connected batteries.
Built-in Wi-Fi connectivity and 2.5-inch LCD display with touch panel for real-time monitoring and priority configuration.
Integrated anti-dust kit and intelligent fan cooling for long-term operational reliability in local environments.
High Efficiency: Peak conversion efficiency up to 93% minimizes internal energy conversion losses.
Durable Construction: Industrial-grade wall-mounted chassis with built-in anti-dust protection and dynamic fan cooling for extended operational life.
Safety Protection: Comprehensive defense system including short-circuit, overload, over-temperature, battery overcharge, and reverse polarity protections.
Energy Saving: Intelligent solar-first prioritization maximizes daylight solar consumption, directly cutting grid power bills.
Easy Maintenance: Solid-state power architecture combined with battery equalization functions optimizes overall battery health.
Residential: Modern apartments and homes powering 1 refrigerator, 1 Ton inverter AC, 6–8 ceiling fans, 10–12 LED lights, LED TV, Wi-Fi router, and desktop PCs.
Commercial: Retail shops, pharmacies, mobile service centers, and showrooms requiring constant POS computer and display light uptime.
Industrial: Light control panels, bench testing setups, and security gatehouses requiring compact backup power.
Factory: Desk computers, administrative workstations, and surveillance rooms in factory office setups.
Office: Branch offices, desktop computer stations, networking racks, and CCTV monitoring systems.
Project Installation: Remote educational centers, rural healthcare setups, and off-grid solar initiatives across Bangladesh.
| Specification | Details |
| Model | Crown Micro Xavier X-3KW-PF1 (PV-3000) |
| Brand | Crown Micro |
| Rated Power | 3000W / 3000VA (Power Factor 1.0) | Surge: 6000VA |
| Voltage | Nominal Output: 230V AC ±5% | Battery Nominal Voltage: 24V DC |
| Current | Max Solar Charge: 100A MPPT | Max AC Charge: 80A |
| Frequency | 50Hz / 60Hz (Auto Sensing) |
| Efficiency | Peak Efficiency Up to 93% |
| Protection | Overload, Short Circuit, Over Temperature, Battery Overcharge, Reverse Polarity |
| Dimension | 100 mm × 283 mm × 390 mm |
| Weight | Net Weight: 7.5 kg |
| Operating Temperature | -10°C to +50°C |
| Warranty | Official Manufacturer Warranty Applicable. |
✓ 3,000W full rated output power with Unity Power Factor (PF = 1.0)
✓ Built-in 100A MPPT solar charger supporting up to 3,000W PV array
✓ 24V DC battery configuration (Lithium and Lead-Acid support)
✓ Battery-independent design (runs loads on solar + grid power)
✓ Pure sine wave AC output safe for sensitive home/office electronics
✓ Built-in Wi-Fi monitoring, 2.5-inch touch LCD, and anti-dust kit
Reduces Electricity Cost: Maximizes daytime solar harvesting to lower monthly utility power bills in Bangladesh.
Improves Operational Reliability: Keeps essential appliances, Wi-Fi routers, and desktop PCs running smoothly without power interruptions.
Saves Maintenance Cost: Built-in anti-dust filters and solid-state design minimize mechanical wear and repair needs.
Suitable for Bangladesh Environment: Handles wide AC input voltage variations (90V–280V) and hot, humid tropical conditions effectively.
Must be installed by a certified electrician or qualified solar technician.
Mount vertically on a solid, non-combustible wall surface in a cool, dry, and well-ventilated space.
Maintain at least 20 cm clearance around the chassis to allow free air circulation through cooling vents.
Connect proper gauge DC cables, AC circuit breakers, DC MCBs, and a dedicated earthing ground.
Gently clean dust off the outer ventilation grilles every 3 to 6 months using a soft dry brush.
Inspect AC and DC terminal connections annually to ensure tight and corrosion-free contact.
Check operational status and battery state regularly on the front LCD screen or via Wi-Fi telemetry.
Never open the inverter enclosure while connected to active PV panels, batteries, or AC grid lines; high voltage remains inside.
Switch off all external AC circuit breakers, DC battery breakers, and PV isolators before inspecting connections.
Avoid installing near water spray, high humidity, or flammable materials.
Q: What is the price of Crown Micro Xavier 3KW MPPT Solar Inverter in Bangladesh?
A: Pricing varies based on market conditions and current stock promotions. Please check Loopshop.com.bd or contact customer support for current pricing.
Q: Where can I buy Crown Micro Xavier 3KW MPPT Solar Inverter in Bangladesh?
A: You can buy the genuine Crown Micro Xavier 3KW solar inverter online directly from Loopshop.com.bd with nationwide delivery options.
Q: What warranty does this product have?
A: The product comes with an official manufacturer warranty supported by Loopshop technical service. Terms are specified on your invoice.
Q: Is this suitable for Bangladesh climate?
A: Yes, featuring a wide operating temperature range (-10°C to +50°C) and an anti-dust kit, it thrives under local weather conditions.
Q: How to install this product?
A: Installation should be performed by a qualified solar engineer. Loopshop provides installation guidance and technical advice upon request.
Q: What battery voltage does the Crown Micro Xavier 3KW inverter require?
A: This model operates on a 24V DC battery system (two 12V batteries in series or a 24V Lithium LiFePO4 battery pack).
Q: Can this 3KW inverter run a 1 Ton Inverter AC or refrigerator?
A: Yes, with 3,000W continuous output and 6,000VA surge capacity, it can easily run a 1 Ton inverter AC or a refrigerator alongside fans, lights, and desktop PCs.
Q: Does the Xavier 3KW work without a battery?
A: Yes, it features a battery-independent mode that allows connected loads to run directly on solar PV and grid power without a battery attached.
Q: What is the maximum PV panel input capacity for this inverter?
A: The Crown Micro Xavier 3KW supports up to 3,000W (3kW) of maximum solar panel array input.
Q: Is the output pure sine wave?
A: Yes, it delivers clean pure sine wave AC output, ensuring total safety for computers, TVs, and motor loads.
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