Shanghai Wenlida Power Electronics Co., Ltd. specializes in the R&D and manufacturing of high-power DC/DC power supplies. Its DC220V to DC1500V bidirectional DC converter boasts numerous advantages, with the following introduction:
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Company Background: Founded in 1994, Shanghai Wenlida Power Electronics Co., Ltd. is a large-scale joint-stock company integrating capital operation, technological R&D, and equipment manufacturing. It has fixed assets of 480 million yuan and holds significant influence in the electrical energy industry. Its products have passed multiple certifications, and the enterprise has also obtained certifications such as the quality management system certification.
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Product Features:
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Bidirectional Energy Transmission: As a bidirectional DC converter, it can realize power flow from the input end to the output end and vice versa, enabling bidirectional voltage conversion between DC220V and DC1500V. It is suitable for occasions requiring frequent bidirectional energy exchange.
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Full Digital Control: Adopting full digital technology, all parameters and signals are processed digitally, with performance and controllability far superior to ordinary analog converters. It can be intelligently and flexibly managed by a digital processor.
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Multiple Operating Modes: Capable of working in various modes such as constant current, constant voltage, and MPPT, and can switch between operating modes quickly and frequently online. Parameters such as the minimum voltage limit, operating voltage, overvoltage protection voltage, input/output current of the high and low voltage sides can be set independently.
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Powerful Communication Functions: Equipped with RS485 serial port and CAN communication functions, it can also realize remote monitoring through connection with an industrial control screen following the Modbus-RTU protocol. In addition, it may be equipped with a concise pen-type display and an integrated control panel, which can display operating parameters in real-time and adjust parameters according to actual conditions.
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Comprehensive Protection Functions: It has the function of preventing reverse connection of input polarity, ensuring no current flows when the power supply polarity is reversed. It also features overvoltage, overcurrent, overheating, and short-circuit protection functions, and can automatically resume operation after the fault is eliminated.
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Modular Design: Adopting a modular design, multiple bidirectional DC/DC converters can operate in parallel with current sharing function, enabling parallel expansion of multiple units to meet different power requirements and facilitating installation, commissioning, and maintenance.
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Application Fields: It can be applied in wind-solar-storage energy systems to achieve efficient storage and release of electrical energy. It can also be used in projects such as elevator renovation, energy conservation of port lifting equipment, and conversion of mining vehicles from "oil" to "electricity". Additionally, it can play roles in energy recovery and power distribution in scenarios such as fuel cell vehicles.
For more information, you can visit the
company official website or call the customer service hotline at 021 - 31587108.
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021-31587108
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