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93% High-Efficiency Non-Isolated Marine Inverter from China Suppliers - Factory Direct Solution for Marine Electrical Systems

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93% High-Efficiency Non-Isolated Marine Inverter from China Suppliers - Factory Direct Solution for Marine Electrical Systems

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In the realm of marine electrical systems, finding the right balance between space, weight, and energy efficiency is a fundamental challenge. Our 93% high-efficiency non-isolated marine inverter sets a new standard with its innovative approach to 'ultimate energy efficiency combined with compact design'. This product stands out as a revolutionary solution for shipboard electrical systems, making it an ideal choice for those looking for high-quality marine inverters from reliable China suppliers and factories. Experience unparalleled performance and efficiency on your vessel with our cutting-edge marine inverter.

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  • DC input 300-500Vdc or 500-800Vdc
  • AC output Single phase or 3 phase
  • Output power 10KW

Peak Energy Efficiency, Energy-Saving Pioneer

Employing advanced topology technology, conversion efficiency reaches 93%, significantly surpassing industry averages. In extended-range maritime operations, this high efficiency directly translates to markedly reduced fuel/battery consumption, saving large vessels tens of thousands of dollars annually in operational costs while lowering carbon emissions—aligning with green shipping trends.

📐 Compact Design, Space Revolution

Through non-isolated design and integrated circuit optimisation, volume is reduced by 40% and weight by 30% compared to traditional inverters. Flexible deployment in space-constrained areas like engine rooms and bridge control stations frees valuable space for cargo storage or equipment upgrades, enhancing vessel cargo capacity and operational flexibility.

🔌 Flexible Output, Stable Power Supply

Supports single-phase/three-phase three-wire neutral-free output modes, adapting to diverse vessel electrical architectures. Pure sine wave output ensures power quality rivalling mains electricity, perfectly compatible with precision equipment like radar, navigation, and communications systems. Prevents system failures caused by harmonic interference, safeguarding vessel navigation safety and extending equipment lifespan.

🛡️ Robust and Reliable, Defying Sea Conditions

Features marine-grade protection design, withstanding harsh marine environments including high salt spray, humidity, vibration, and shock. Its non-isolated structure minimises potential failure points. Combined with intelligent overload/short-circuit protection, it achieves highly reliable operation, reducing maintenance frequency and costs, making it the 'reliable choice' for vessel power systems.

📋 Technical Specifications
Model BZP-10KW
Isolation Mode Transformerless
DC Input Rated Voltage (Vdc) 300–500V or 500–800V
Rated Current (A) 27A or 17A
AC Output Rated Output Power 10KW
Output Waveform Pure Sine Wave
Rated Voltage 220V ±3% 380VAC ±3%
Phases Single Phase 3 Phase 3 Wires
Rated Current (A) 45A 15A per phase
Frequency 50Hz or 60Hz
Power Factor (PF) 0.95
Overload Ability 120%, 35 seconds
Efficiency >93%
Waveform Distortion Rate (THD) <3% (Linear load)
Dynamic Response (0 to 100% load) 5%, ≤50ms
Display LCD
Running Mode Working Continuously
Electrical Insulation Properties 2000Vac, 1 Minute
Communication Interface (optional) RS485
Protection Function Protection Input reverse polarity, under voltage, overvoltage, output over-current, short circuit, overheating etc.
Cooling Method Fan-cooled
Short-circuit Protection No automatic recovery, need to restart the machine
Working Environment Noise (1 meter) ≤50dB
Degree of Protection IP20 (Indoor)
Working Altitude (m) ≤2000
Working Temperature -25 ~ +55℃
Relative Humidity 0~90%, non-condensing
Frequently Asked Questions
Q
What is the conversion efficiency of the BZP-10KW marine inverter?
The BZP-10KW achieves a conversion efficiency of over 93%, significantly surpassing industry averages. This high efficiency reduces fuel and battery consumption during extended maritime operations, resulting in considerable annual cost savings for large vessels.
Q
What output modes does the BZP-10KW support?
The BZP-10KW supports both single-phase (220V) and three-phase three-wire neutral-free (380VAC) output modes, making it compatible with diverse vessel electrical architectures. It delivers pure sine wave output at 50Hz or 60Hz frequency.
Q
How does the BZP-10KW handle harsh marine environments?
The inverter features marine-grade protection design built to withstand high salt spray, humidity, vibration, and shock. Its non-isolated structure minimises potential failure points, and intelligent overload/short-circuit protection ensures highly reliable continuous operation at sea.
Q
What DC input voltage range does the BZP-10KW accept?
The BZP-10KW accepts two DC input voltage ranges: 300–500V (rated current 27A) or 500–800V (rated current 17A), providing flexibility for integration with different onboard battery or generator systems.
Q
Is the BZP-10KW suitable for sensitive navigation and communication equipment?
Yes. The BZP-10KW outputs a pure sine wave with a total harmonic distortion (THD) of less than 3% under linear load, and a power factor of 0.95. This ensures power quality equivalent to mains electricity, making it fully compatible with sensitive equipment such as radar, navigation systems, and communications devices.
Q
What protections are built into the BZP-10KW inverter?
The BZP-10KW includes comprehensive protection features covering input reverse polarity, under voltage, overvoltage, output over-current, short circuit, and overheating. Note that short-circuit protection does not support automatic recovery—the unit must be manually restarted after a short-circuit event.

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