
( Brand: Mean Well ), ( Nominal Voltage Rating: Ac ), ( Ripple Noise: 120 Mv ), ( Manufacturer Part Number: HDR-30-12 ), ( Electrical Connection: Terminal Block ), ( Unit Type: Unit ), ( Power Supply Output Type: Adjustable, Fixed ), ( Efficiency: 88 ), ( Output Voltage Range: 10.8. 13.8v Dc ), ( Maximum Operating Temperature: 70 C ), ( Features: Rated Parameters Obtained At Full Load ), ( Protection Properties: Anti-overload Opp, Anti-overvoltage Ovp ), ( Input Voltage Vac: 85v Ac To 264v Ac ), ( Mounting Style: Din Rail Mount ), ( Nominal Power Rating: 24 W ), ( Minimum Operating Temperature: 30 C ), ( Installation Area: Indoor ), ( Series: Hdr-30 ), ( Output Voltage Rating: Dc ), ( Type: Switched-mode ), ( UPC: 025175300050 ), ( Inrush Current Rating: 2 A ), ( Power Consumption Without Load: 0.3w ), ( Country/region Of Manufacture: China )
The MEAN HDR-30-12 is a versatile and powerful 24W, 12V, 2A Din-Rail mounted DC power supply designed for various industrial and automation applications. This robust power supply offers an output voltage range of 10.8V to 15V DC to accommodate different system requirements. With a compact size of 110mm (L) x 92mm (W) x 48mm (H) and a weight of approximately 450g, it can be easily installed on Din-Rail systems.
The HDR-30-12 comes with overvoltage, undervoltage, overcurrent, and short-circuit protection, ensuring optimal system performance and safeguarding against potential electrical hazards. Its high efficiency design and low quiescent current consumption (
The power supply features a wide input voltage range of 85V to 264V AC, making it adaptable to various power sources. It also comes with an overload capacity of 150% for 1 minute, allowing for short-term power surges without damage. The HDR-30-12 is equipped with a DC OK signal output, which can be used to monitor the status of the power supply.
Constructed with high-quality components, the MEAN HDR-30-12 is built to withstand harsh industrial environments. It complies with various international safety standards such as UL, CE, and CSA, ensuring reliable and safe operation. With a long lifespan and low maintenance requirements, this power supply is an excellent investment for industrial and automation projects.
The MEAN HDR-30-12 comes with a 2-year warranty, providing peace of mind for customers. Its robust design, versatile features, and compliance with international safety standards make it an ideal choice for various applications in industrial and automation sectors.
The Mean Well HRD-30-12 is a 24W, 12V, 2A DIN rail power supply. This power supply is widely used in various industrial applications due to its compact size, high efficiency, and reliable performance. Let's discuss some pros and cons of buying this power supply.
Pros:1. High Efficiency: The Mean Well HRD-30-12 has an efficiency of up to 90%, which means most of the electrical energy is converted into useful power. This not only saves energy but also reduces the amount of heat generated.
2. Compact Size: With dimensions of 96mm (L) x 68mm (W) x 33mm (H), this power supply is compact and can be easily mounted on DIN rails, making it ideal for installations where space is limited.
3. Overload Protection: This power supply is equipped with overload protection, which automatically shuts off the power supply if the load exceeds the rated capacity. This helps prevent damage to the power supply and ensures safety.
4. Wide Input Voltage Range: The Mean Well HRD-30-12 has a wide input voltage range of 90-264VAC, which makes it suitable for use in various electrical systems with different voltage requirements.
5. Excellent Build Quality: Mean Well is known for its high-quality power supplies, and the HRD-30-12 is no exception. It has a robust design and is built to withstand harsh industrial environments.
Cons:1. No Short Circuit Protection: This power supply does not have built-in short circuit protection. While overload protection is important, short circuit protection is also crucial in preventing damage to the power supply and ensuring safety.
2. No Remote On/Off Function: The Mean Well HRD-30-12 does not have a remote on/off function, which may be a disadvantage for certain applications where remote control is necessary.
Conclusion:The Mean Well HRD-30-12 is a high-performance, compact, and reliable DIN rail power supply with a wide input voltage range and excellent build quality. Its high efficiency and overload protection make it an ideal choice for various industrial applications. However, it lacks short circuit protection and remote on/off functionality, which may be disadvantages for some users.
Recommendation:If you are looking for a compact, efficient, and reliable DIN rail power supply for industrial applications, the Mean Well HRD-30-12 is a great option. However, if short circuit protection or remote on/off functionality is a must-have feature for your application, you may want to consider other options that offer these features. Otherwise, the Mean Well HRD-30-12 is a solid choice for powering your industrial equipment.
It is equipped with multiple protection features, including anti-overload and anti-over voltage protections, ensuring unit circuit safety. The Mean Well HDR-30-12 is a reliable 24W Din Rail power supply, designed for wide range of industrial applications. Its operating temperature range of 30 C to 70 accommodates various thermal conditions, making it a versatile choice for your power needs. It offers a fixed output voltage of 12V DC, with nominal current rating 2A, ensuring stable and efficient power delivery.
The units compact design facilitates easy mounting on a DIN rail, making it ideal for space-constrained environments. This power supply boasts an input voltage range of 85V AC to 264V and outputs at 12V DC, with a efficiency 88%.