Battery charger as an AC-DC power supply!? 'NPP Series'
It is a 2-in-1 design device that allows the use of battery charger mode and power supply mode in a single unit.
Battery Charger "NPP Series" This product is equipped with two modes: battery charger mode and power supply mode. In battery charger mode, it excels as a charger by utilizing stage charging! However! In power supply mode, it is also possible to provide stable DC output by connecting a load while charging the battery! In the "3-stage charging" of the charger mode, it transitions from bulk charging to absorption charging and then to float charging. However, if a minimal load such as 5A is used, it may not transition to float charging and the charging will stop (it will not reach full charge). By using power supply mode, it can achieve a full charge while also providing stable power to the load. Once the battery is fully charged, it will only supply power to the load. By disconnecting the battery, it can also be used as an AC-DC power supply. For more details, please visit our website or refer to the catalog below.
basic information
【 Features 】 - 2-in-1 design: Selectable battery charger mode / power supply mode - Maximum efficiency of 94% - Wide input voltage range AC90V to AC264V - Noise reduction measures with thermal control DC fan - Selectable charging method (2-stage charging / 3-stage charging) - Built-in CANbus protocol (for control, settings, and monitoring) - Adjustable charging voltage and current via VR - Operating status signal, battery monitoring signal, remote control, and temperature sensor circuit included - Wide operating temperature range: -30℃ to +70℃ - Equipped with various protection circuits - Obtained certifications: UL / DEKRA / CB / EAC / AS/NZS / CE / UKCA *Currently preparing to obtain PSE certification. Models 1200 and 1700 are not subject to PSE certification.
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Applications/Examples of results
- Built-in power supply unit for chargers - Chargers for lead-acid batteries and lithium-ion batteries - Portable power supply unit - Chargers for electric wheelchairs, picking cart chargers, chargers for small electric robots, chargers for medical robots, battery system chargers for measuring instruments, UPS systems, automotive battery chargers, agricultural equipment battery chargers, industrial equipment battery chargers - Robot systems, backup power supply systems, monitoring systems - Special vehicles, specialty vehicles, vans, buses, industrial equipment, communication equipment, communication signals, audio equipment, power supply systems and so on.
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Don't you think that the delivery time for DC-DC converters and AC-DC power supplies takes a long time?
We are Earth Power Co., Ltd. Currently, there are delays in the delivery of products such as parts manufacturing and transportation. Are there any individuals considering alternatives, proposals, or looking for products they would like to use? Our DC-DC converters and AC-DC power supplies can be proposed with relatively short delivery times and come in a variety of lineups. We will select the optimal products according to your usage and system, providing a "Only One" experience from product explanation to after-sales service, ensuring safe and secure use. 【Example Questions】 - Do you have a DIN rail-mounted switching power supply with a DC 24V output? - Is there a product equivalent to ◯◯? - What AC-DC power supplies are available with over 1000W? Feel free to ask any simple questions as you consider your selection! We will propose the most suitable products for you. First, please download our catalog or visit our website. We can also provide products not listed, so don't hesitate to consult with us.
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Did you know that there are battery chargers that can also function as AC-DC power supplies?
2-in-1 Design (Battery Charger Mode / Power Supply Mode) Battery Charger 【 NPP Series 】 This newly released product, launched in April 2022, has the main feature of being able to provide stable power supply while charging. Traditional battery chargers only function as "chargers," but this product can be used as an AC-DC power supply in addition to its charging capabilities by switching modes. Product information is available on Ipros and our website. Please check the URL below.
