Description
Key Features
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Split Phase Output (110V/220V): Unique transformer design outputs both 110V/120V (for standard appliances) and 220V/240V (for heavy loads) simultaneously from a single unit, eliminating the need for external transformers.
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240V AC Input: Accepts 220VAC/240VAC input (from grid or generator), making it ideal for regions with 220V infrastructure where users need to run 110V US-standard equipment, or for 240V generator backup systems.
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3x Surge Capability: Boasts a massive 3x Surge Rating (e.g., 6KW model handles 18,000VA), allowing it to start demanding inductive loads like air compressors, deep well pumps, and large refrigerators effortlessly.
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Smart Lithium Compatibility: Features a dedicated CAN/RS485 BMS Port to communicate with smart Lithium (LiFePO4) batteries, ensuring safe, optimized charging and accurate State of Charge (SOC) tracking.
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Configurable AC/Solar Priority: Users can customize power priority via the LCD screen—set to Utility Priority for UPS applications or Battery Priority to maximize solar usage (when paired with an external solar controller).
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Comprehensive Protection: Includes overload, short-circuit, and battery over-discharge protection. The Power Save Mode reduces standby consumption when loads are low.
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WiFi Monitoring: Optional WiFi module enables remote monitoring of system status, voltage levels, and power usage via a smartphone app.
Applications
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Mixed Voltage Homes: Perfect for expatriates or imported equipment scenarios where 110V appliances need to run on a 220V grid.
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Marine & RVs: Ideal for boats or RVs with 50A (240V) shore power connections that need to distribute 120V and 240V internally.
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Remote Work sites: Runs heavy 240V tools and sensitive 110V electronics from a single 240V diesel generator.
Core Specifications Table
(Models grouped by power rating. Values separated by “/” indicate parameters for different battery voltage versions.)
| Model | EP33-1012/1024 TLV | EP33-1512/1524 TLV | EP33-2012/2024 TLV | EP33-3024/3048 TLV | EP33-4024/4048 TLV | EP33-5048 TLV | EP33-6048 TLV |
| Rated Power | 1000W | 1500W | 2000W | 3000W | 4000W | 5000W | 6000W |
| Battery Voltage | 12V / 24V | 12V / 24V | 12V / 24V | 24V / 48V | 24V / 48V | 48V | 48V |
| Surge Rating (3x) | 3000VA | 4500VA | 6000VA | 9000VA | 12000VA | 15000VA | 18000VA |
| Output Voltage | 110V / 220V | 110V / 220V | 110V / 220V | 110V / 220V | 110V / 220V | 110V / 220V | 110V / 220V |
| AC Input Voltage | 220V / 240V | 220V / 240V | 220V / 240V | 220V / 240V | 220V / 240V | 220V / 240V | 220V / 240V |
| Max AC Charge | 30A / 20A | 45A / 25A | 60A / 30A | 40A / 20A | 60A / 30A | 35A | 40A |
| Dimensions (mm) | 359*443*188 | 359*443*188 | 359*443*188 | 362*544*189 | 362*544*189 | 362*544*189 | 362*544*189 |
(Note: Output Voltage is configurable for 100/200V, 110/220V, or 120/240V. Input is nominal 200-240VAC.)
