LAD-600D Charger with UPS 48V 600W 10.87A

MEAN WELL LAD-600D Charger with UPS LED 600W function

Description of the LAD-600D buffer power supply:

The MEAN WELL LAD-600-D buffer power supply by MEAN WELL is an advanced battery charging device, providing efficiency at the level of 600.02W. It has two output channels with a voltage of 55.2V, the first of which supplies a current of 7.87A, and the second 3A. This is a charger designed for industrial applications, equipped with a TTL signal, which allows integration with various systems. Thanks to the closed housing, this charger is safe to use and can be mounted on the chassis. It operates within the input voltage range of 90 VAC to 132 VAC, and 240 VDC to 370 VDC, making it flexible in various power conditions. Additionally, it is characterized by high efficiency at the level of 91% and adjustable output voltage, which allows for adaptation to specific charging needs. The LAD-600-D charger complies with the IEC62368-1, UL62368-1 standards, which confirms its safety and reliability.

LAD-600D Series:

The LAD-600 series of buffer power supplies is a low-profile, economical 600 W AC/DC power supply with UPS function. It accepts an input range of 90VAC to 264VAC (115VAC/230VAC selectable by switch) and supports outputs of 27.6V, 41.5V and 55.2VDC. With high efficiency up to 91% and built-in AC and battery switch for easy maintenance. In addition, the LAD-600 series not only provides TTL signals for AC OK, battery disconnect, battery reverse polarity (no damage), low battery detection, full battery and discharged battery, but also has a UART version, so that users can monitor and control the status of the units, making it easy to directly integrate with security and fire protection systems.

Main Features of the LAD Series:

• Built-in battery charger with UPS function

• TTL Signals for Status Detection:

• AC OK, battery disconnect, battery reverse polarity, low battery, full battery and discharge (empty version only)

• UART Communication (empty version only) U)

• • Built-in audible alarm (U version only)

• Built-in AC and battery on/off switches enhance maintenance safety

• • Forced UPS mode for battery maintenance

• Protections: Short circuit / Overload / Overvoltage / Overheat / Low battery voltage / Battery reverse polarity (no damage)

• Operating temperature range -20~+60°C

• Output voltage adjustable (-20%~+5%) for channel 1 by VR

• Suitable for lead-acid and lithium-ion

• The design addresses the system requirements of GB17945/GB4717 (U version only)

• Low profile 1U

• 3-year warranty

Application of the LAD buffer power supply:

The MEAN WELL charger is a versatile device that is used in many industries. It is a power supply designed for mounting on a DIN rail, which facilitates its installation in control cabinets and switchboards. Thanks to its wide input voltage range, this charger can be used worldwide, making it an ideal solution for companies operating internationally. It is often used in industrial automation, where reliability and efficiency are key. In addition, due to safety certificates such as UL and CE, this charger is suitable for medical applications, where safety requirements are particularly stringent. Additionally, short delivery times and stock availability are other advantages that make it a popular choice among professionals. It is also worth mentioning the three-year warranty, which proves the manufacturer's confidence in the quality of its products.

LAD-600D specification:

Temperature protection:

Turn off output voltage, turn on again to remove