Iota Engineering DLS-UI-27-40 Power Factor Corrected Battery Charger 24VDC 40 Amps

Product description

The DLS-UI-27-40 Power Converter/Battery Charger from IOTA converts 120-240 AC voltage to 27.2 DC voltage.

As a power supply, tightly controlled regulation allows the user to operate any 24VDC nominal load up to the unit’s rated output current. As a battery charger, the unit will maintain the battery, delivering full-rated current when the battery capacity falls sufficiently low. The voltage is set to deliver maximum current for the necessary period of time that minimizes undue stress to the battery caused by heating of its cells. This helps to ensure the longest possible life of the battery. Over time, as the battery nears full capacity, the DLS-UI-27-40 will automatically drop the current, providing a float-charge to the battery to prevent self-discharge of the cells. The unit features a Power-Factor Correction (PFC) design, providing efficient utility consumption and allows operation of the unit from a standard 15A circuit.

SKU DLS-UI-27-40 Categories ,

Out of stock


  • Input Voltage: 108-264 VAC
  • Input Frequency: 47-63 Hz
  • Output Voltage: 27.2 VDC
  • Output Amperage: 40 Amps
  • Maximum AC Current (@ 120VAC): 11.5 Amps
  • Dimensions: 13″ x 8.3″ x 3.4″ (330mm x 211mm x 86mm)
  • Weight: 9 lbs (4.08kg)


Iota Engineering

IOTA Engineering is a trusted name in the solar industry, offering a range of high-quality power conversion products specifically designed for solar energy systems. Their solar charge controllers are designed to optimize the performance and efficiency of solar energy systems by ensuring that batteries are charged correctly and efficiently. With a variety of sizes and specifications available, IOTA's charge controllers can be customized to meet the needs of different solar energy applications. In addition to their charge controllers, IOTA also offers a range of other power conversion products such as battery chargers, inverters, and power supplies, making them a one-stop solution for solar energy professionals seeking reliable and efficient products. With a commitment to innovation, quality, and customer service, IOTA Engineering is a brand that solar energy professionals can rely on.