Suntec 2KVA Hybrid Solar Inverter (QA-2012MH) – 24V MPPT 100A

The Suntec 2KVA Hybrid Solar Inverter (Model: QA-2012MH) is an advanced pure sine wave power solution designed for dependable residential, retail, and workstation backup. Engineered with an integrated 100A MPPT solar charge controller and a high PV input range up to 500VDC, this inverter ensures optimum energy conversion even in cloudy weather conditions. For full system setups, explore our collection of compatible solar accessories and balance-of-system components.

Key Features of Suntec 2KVA Hybrid Solar Inverter

• High-Efficiency Solar Harvesting: Built-in 100A MPPT solar charge controller capable of managing up to 3500W PV array power with an inverter efficiency exceeding 98%.

• Wide PV Operating Window: Accepts high-voltage string arrays from 60VDC to 500VDC, cutting down cabling costs and electrical line losses.

• Deep-Cycle Battery Versatility: Fully compatible with standard 24V lead-acid systems as well as advanced LiFePO4 battery technology[cite: 3].

• Dual Grid Modes: Switches between Normal Mode (90–280VAC) for unstable grid voltage and UPS Mode (185–264VAC) for uninterrupted computer and server protection.

• Complete System Protection: Includes active safeguard circuits built to international standards like IEC 62109 inverter safety guidelines to prevent short circuits, overload, and reverse polarity.

Technical Specifications for Suntec 2KVA QA-2012MH

• Brand: Suntec

• Model Number: QA-2012MH

• Product Type: Pure Sine Wave Hybrid Solar Inverter

• Rated Battery Voltage: 24VDC[cite: 3]

• Inverter Efficiency: >98%

• Maximum Solar PV Array Power: 3500W

• Solar Charge Controller Type: Built-in MPPT

• Maximum Solar Charging Current: 100A[cite: 3]

• Maximum AC Grid Charging Current: 80A[cite: 3]

• Maximum PV Open Circuit Voltage (Voc): 500VDC

• MPPT Operating Voltage Range: 60VDC – 500VDC

• AC Input Voltage Range: 90–280VAC (Normal Mode) / 185–264VAC (UPS Mode)

• Output Voltage: 220 / 230 / 240VAC (Single Phase)

• Output Current: 8.7A

• Output Frequency: 50Hz / 60Hz (Adaptive)

• Compatible Battery Chemistries: LiFePO4, Lead Acid, GEL, AGM[cite: 3]

• Dimensions (H × W × D): 355 × 294 × 118 mm

• Net Weight: 5.5 kg

• Country of Origin: Guangdong, China

Choosing Compatible Batteries for Your Suntec 2KVA Inverter

Pairing the QA-2012MH with high-performance energy storage ensures optimal system life. You can browse our dedicated catalog of solar lithium batteries or check our complete range of hybrid solar inverters to compare load capacities before final installation.

Suntec 2KVA Hybrid Solar Inverter FAQ

1. Can the Suntec 2KVA inverter operate directly with Lithium (LiFePO4) battery packs?

Yes, the QA-2012MH includes programmable charging parameters specifically calibrated for 24V LiFePO4 chemistry as well as sealed lead-acid, AGM, and gel batteries.

2. What total solar panel wattage can I pair with this 2KVA inverter?

The built-in MPPT controller safely supports up to 3500W of total solar module capacity within a 60VDC to 500VDC operating range.

3. Is the Suntec 2KVA suitable for sensitive electronic appliances?

Yes, it supplies clean pure sine wave AC power, keeping routers, desktop computers, LED televisions, and diagnostic tools running without noise or harmonic distortion.

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