DURACOMM HE1U-5012-BMS-MU Power Supply Monitoring Control 13.8VDC 50A

( Brand: Duracomm ), ( Manufacturer Part Number: HE1U-5012-BMS-MU ), ( Part Type: Supply Control )

Review DURACOMM 13.8vdc 50a Power Supply Monitoring And Control

The Duracomm HE1U-5012-BMS-MU is a versatile 13.8VDC 50A power supply designed for various applications, particularly for battery management systems (BMS) in electric vehicles and renewable energy storage systems. This power supply comes with multiple user-friendly features that ensure efficient charging and reliable monitoring of battery health.

The HE1U-5012-BMS-MU is a 50A power supply, capable of delivering a continuous current of 50 amperes at a voltage of 13.8VDC. It is designed to be a floating voltage power supply, meaning it maintains a constant voltage output regardless of the load. The power supply features an over-voltage protection (OVP) function, which prevents the output voltage from exceeding preset limits, ensuring the safety of connected equipment.

This power supply includes monitoring and control capabilities, which makes it an excellent choice for battery management systems. It comes with a built-in CAN bus interface, which allows communication between the power supply and other monitoring devices. This feature enables real-time monitoring of various parameters, such as input and output voltage, output current, temperature, and battery state of charge (SOC).

The HE1U-5012-BMS-MU also features a user-friendly LCD display, which shows important information like input and output voltage, current, temperature, and fault codes. It also has various protection functions, such as over-current protection (OCP), over-temperature protection (OTP), and reverse polarity protection, ensuring the protection of the battery and connected equipment.

The power supply is designed with a rugged and compact housing, making it suitable for various applications. The housing is made from high-quality materials, ensuring durability and resistance to harsh environments. The power supply is also designed to be easy to install, with clear labeling and a user-friendly control panel.

In summary, the Duracomm HE1U-5012-BMS-MU is a powerful and versatile 13.8VDC 50A power supply designed for battery management systems. It offers monitoring and control capabilities, over-voltage protection, over-current protection, and other protection functions. Its rugged and compact design, combined with its user-friendly features, makes it an excellent choice for various applications where efficient charging and reliable monitoring of battery health are essential.

Pros and Cons of buying a Duracomm HE1U-5012-BMS-MU 13.8VDC 50A Power Supply with Monitoring and Control

The Duracomm HE1U-5012-BMS-MU is a 13.8VDC, 50A power supply featuring built-in monitoring and control capabilities.

a. Monitoring and Control: This power supply comes with an integrated BMS (Battery Management System) and an LCD display, which allows users to monitor crucial data like voltage, current, temperature, and battery status in real-time.

b. Overvoltage and Overcurrent Protection: The power supply includes protection against overvoltage and overcurrent conditions, ensuring the safety of connected equipment.

c. Adjustable Voltage and Current: Users can easily adjust the voltage and current output to meet their specific requirements.

d. Compact Design: The power supply has a compact design, making it suitable for various applications where space is limited.

a. Limited Overload Capacity: While the power supply has overcurrent protection, it has a limited overload capacity. This means that it may trip frequently if the connected load has a high inrush current.

b. Not Suitable for High Power Applications: The 50A max current rating of the power supply limits its applicability for high power applications.

The Duracomm HE1U-5012-BMS-MU power supply offers a combination of monitoring and control features, making it an ideal choice for users who require real-time data on their power systems. Its overvoltage and overcurrent protection, adjustable voltage and current, and compact design are significant advantages. However, it may not be suitable for high power applications due to its limited overload capacity and 50A max current rating.

If you're looking for a power supply with monitoring and control capabilities for applications that don't require high currents, the Duracomm HE1U-5012-BMS-MU is an excellent choice. However, if you need a power supply with a higher current capacity or larger overload capacity, you may need to consider other options with more robust specifications.

Details:

DuraComm - HE1U-5012-BMS-MU 13.8VDC 50A Power Supply w/Monitoring and Control: 2074.41: The HE1U-BMS-MU Series are High Efficiency AC to DC 750 W with battery backup, smart charger, low voltage disconnect Intelligent Remote Monitor Control Unit. Manufacturer DuraComm. Image is an illustration, may not reflect the exact product sold. In a 1U chassis.

This unit provides a web interface to monitor the operation of HE1U supply and provide alarms controls for site power system. This model also comes with a manual battery disconnect switch, internal power supply ON/OFF remote control, and DC-OK. This unit comes with all of the features HE1U-BMS units addition remote monitoring and control.

part #: he1u5012bms prices

• $94.95-$110.00

specifications powsuppy:

• brand: Duracomm
• mpn: He1u-5012-bms-mu
• part type: Supply Control

returns powsuppy:

• policy: No Returns

shipping powsuppy:

• service: Standard, Expedited, Overnight
• cost: $37.40
• class: Standard, Expedited, One-day
• type: Fixed
• transit: 2-5 Days

payments powsuppy:

• other
• wallet: Google-pay
• credit card: Mastercard

offer powsuppy:

• options: Ship-to-home
• sold: 0
• quantity: 2
• started: May 6, 2026
• availability: In Stock

general powsuppy:

• Computers/Tablet's Networking > Computer Components Parts > Power Supplies
• condition: New

seller powsuppy:

• city: USA
• # reviews: 640
• rating: 98.8%

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