Bangzhao Electric

        We are a professional manufacturer of Power Inverter,PV Combiner Box,Solar Pump Inverter, Charge Controller,AC-DC Charger, Ultrasonic Generator,VLF high voltage Generator with experiments more than 10 years.      

[bangzhao2008]

75KW solar water pump inverter with MPPT400-800VDC #bangzhao #inverter #...

[bangzhao2008]

360VDC 3 phase AC-DC charger cabinet

The three-phase 360VDC AC-DC charging cabinet is a high-efficiency power conversion device suitable for industrial, energy storage, and electric vehicle charging applications. Employing rectification technology, it converts three-phase alternating current into 360V direct current. Featuring high power density, low harmonic distortion, and intelligent monitoring capabilities, it enables rapid and secure charging to meet the demands of high-power equipment while enhancing energy utilisation efficiency.

[bangzhao2008]

integrated inverter-controller unit #bangzhao #inverter #controller #mp...

[bangzhao2008]

How to set AC-DC charger voltage and current ? #bangzhao#charger #lithiu...

[bangzhao2008]

UV-Resistant Economy ABS Junction Box with SDP #bangzhao #combiner box

Economy ABS Junction Box, UV-resistant, IP65 outdoor waterproof, flame-retardant housing

[bangzhao2008]

stainless steel low frequency sine wave inverter #bangzhao# #powersource...

The three-phase 525VAC stainless steel low frequency sine wave inverter is a high-performance power conversion device specifically engineered for industrial environments. Featuring a three-phase AC output with a rated voltage of 525VAC, it is suitable for applications such as industrial motor drives and power system integration. The unit's stainless steel housing offers exceptional corrosion resistance and impact resilience, ensuring suitability for demanding operational conditions. The output delivers a standard power frequency sine wave (50/60Hz) with low waveform distortion, enabling stable operation of precision equipment. Multiple built-in protection functions (including overload, short-circuit, and over-temperature protection) ensure safe and reliable operation. This inverter offers high efficiency and exceptional stability, making it an ideal choice for industrial power conversion and meeting continuous power supply demands in high-specification applications.

[bangzhao2008]

48kwh photovoltaic hybrid energy storage system #bangzhao #energy #stora...

The 48kWh photovoltaic hybrid energy storage system integrates solar power generation with lithium-ion battery storage, capable of storing 48kWh of electrical energy. The system captures solar energy via a Maximum Power Point Tracking (MPPT) controller, which is then converted into electricity by an inverter and stored within the battery pack. This system supports generator charging of the battery array, making it suitable for residential, commercial, and industrial applications. It enables self-generation for self-consumption, peak shaving and valley filling, thereby enhancing energy utilisation efficiency and reducing electricity costs.

[bangzhao2008]

Photovoltaic-lithium hybrid energy storage systems #bangzhao #hybrid #en...

Photovoltaic-lithium hybrid energy storage systems integrate photovoltaic power generation with lithium battery storage technology. Photovoltaic panels capture solar energy in real time and convert it into electricity, while lithium batteries efficiently store surplus energy, thereby achieving a closed-loop cycle of ‘power generation-storage-consumption’. This system enhances energy utilisation efficiency, ensures stable power supply, reduces reliance on conventional energy sources, and stands as one of the key technologies for green energy transition.

[bangzhao2008]

33kwh Mobile Car energy storage systems with car inverter charger

Mobile energy storage systems constitute portable electrical energy storage and supply units, integrating battery packs, inverters and intelligent control systems. Supporting rapid deployment, they are suitable for outdoor operations, emergency response and temporary power supply scenarios. Featuring high energy density, flexible charging and discharging capabilities, and intelligent monitoring, these systems effectively address power shortages in remote areas or unforeseen situations.

[bangzhao2008]

96kwh photovoltaic lithium battery charging and discharging as an effici...

[bangzhao2008]

Ultra-Low Frequency Dielectric Loss Testing Multifunctional Integrated U...

[bangzhao2008]

horizontal marine inverter is well-suited to the limited space available...

Utilizes PWM technology for efficient conversion, delivering pure sine wave output to minimize harmonic interference.

Features voltage and frequency regulation to accommodate diverse load requirements, such as air conditioning, lighting, and navigation equipment.

High protection rating ensures reliability in harsh marine environments like humidity and salt spray, with overvoltage, overcurrent, and overtemperature safeguards.

Compatible with solar photovoltaic panels for green energy utilization and enhanced energy efficiency.

Supports grid-connected control with seamless switching to backup generators, ensuring uninterrupted power supply.

Complies with classification society certification standards like CCS, guaranteeing safety and reliability.

[bangzhao2008]

48VDC to 380VAC 8KW-10KW-20KW isolated rack-mount sine wave inverters #b...

48VDC-380VAC 8KW-10KW-20KW mains-isolated rack-mount sine wave inverters, specifically engineered for marine and vehicle power supply systems. Employing mains-isolation technology, they deliver pure sine wave output. Compact in size with high power density, they are suited for installation in confined spaces. Workshop shipments are consistently reliable, meeting high-efficiency power supply requirements and ensuring stable equipment operation.

[bangzhao2008]

48VDC-380VAC Low frequency isolated inverter 8kw 10kw and 20kw

The 48VDC-380VAC Low-frequency isolated inverter incorporates multiple protection features including overload, short-circuit and overheating safeguards, ensuring safe and reliable operation. It is suitable for applications requiring highly reliable three-phase power supply, such as off-grid photovoltaic systems, industrial standby power sources, data centres, and marine/vehicle power systems. The unit supports stable operation with inductive loads (e.g., motors, pumps) and surge loads.

[bangzhao2008]

400-850VDC vehicle-mounted high-voltage converter #bangzhao #inverter #p...

The vehicle-mounted high-voltage converter serves as a core component within automotive electrical systems, primarily converting high voltages (such as the 400V to 850VDC from new energy vehicle power battery packs) into alternating currents like 220V or 380V. This power supplies vehicle lighting, instrumentation, the Battery Management System (BMS), and onboard electronic devices including navigation systems, audio equipment, and air conditioning. Its operational principle relies on PWM (Pulse Width Modulation) and feedback control technology, delivering high efficiency (>92%), compact dimensions, lightweight construction, electromagnetic interference resistance, multiple protections (overvoltage/overcurrent/overheating/short circuit), and support for RS485 and CAN communication protocols. Application scenarios encompass powering electrical appliances in conventional fuel vehicles, energy distribution in new energy vehicles, driving appliances during outdoor camping, and emergency power supply. Its significance lies in ensuring stable equipment operation, extending service life, enhancing energy efficiency, and serving as the core component for energy management in new energy vehicles – an indispensable ‘power bridge’ within automotive electrical systems.

[bangzhao2008]

48VDC input to 220VAC low frequency pure sine wave inverter #48v #bangzh...

Industrial Applications: Suitable for high-power loads such as factory equipment, machine tools, water pumps, and air conditioners. Supports long-term full-load operation and has strong impact resistance (e.g., 3 times the starting current of a motor).

Renewable Energy Systems: In off-grid photovoltaic/wind power systems, it serves as a core inverter device, achieving stable DC-to-AC conversion. Supports grid-connected or pure inverter modes, suitable for remote areas, islands, border areas, and other areas without power grids.

Adaptability to Special Environments: Meets the requirements of harsh environments such as industrial, marine, and vehicle-mounted applications with IP20 protection rating (indoor) or customized dustproof and explosion-proof design. Supports forced air cooling and noise level ≤60dB.

[bangzhao2008]

Smart Integrated Battery Management System

The intelligent integrated battery management system combines inverter, charging and energy storage functions, achieving efficient DC/AC conversion, intelligent charging regulation and unified energy storage. Suitable for domestic energy storage, industrial backup power and renewable energy applications, it enhances energy utilisation efficiency, supports grid peak shaving and off-grid power supply, and advances the development of intelligent green energy management.