GLASSMAN LG40P3.5M9 High Voltage Hvdc Power Supply Oma PS/LG-50R-3 /-50KV 3.OMA

( Brand: Glassman ), ( Part Type: Voltage Supply ), ( Manufacturer Part Number: LG40P3.5M9 )

Review GLASSMAN Ps/lg-50r-3 High Voltage Regulated Hvdc Power Supply /-50kv

The Glassman LG40P3.5M9 PS/LG-50R-3 is a high voltage DC power supply with an output voltage of -50kV and a maximum output power of 3.5MW. This power supply is designed for use in HVDC (High Voltage Direct Current) applications, making it an essential component in various industries such as power generation, transportation, and telecommunications.

The LG40P3.5M9 PS/LG-50R-3 is a three-phase power supply, meaning it produces a three-phase AC input and a DC output. It features a 3-level topology, which provides improved efficiency and reduced harmonic distortion compared to traditional two-level designs. The power supply also incorporates advanced control and protection functions, ensuring reliable and stable operation even under varying load conditions.

The output voltage of the LG40P3.5M9 PS/LG-50R-3 can be adjusted in small steps using the built-in control system. The power supply also offers a wide input voltage range, allowing it to be used in a variety of grid conditions. The output current of the power supply can be controlled using pulse width modulation (PWM) technology, providing precise regulation and minimizing voltage ripples.

The LG40P3.5M9 PS/LG-50R-3 is designed with robust construction to ensure long-term reliability in harsh environments. It features a liquid cooling system, which efficiently dissipates heat and maintains a stable operating temperature. The power supply also includes various safety features, such as overvoltage protection, overcurrent protection, and short-circuit protection, ensuring safe operation even in fault conditions.

The LG40P3.5M9 PS/LG-50R-3 is a versatile and powerful DC power supply, suitable for a wide range of HVDC applications. Its advanced control functions, efficient design, and robust construction make it a reliable choice for demanding power supply requirements. Whether used for grid-tied renewable energy systems, electric vehicle charging stations, or other HVDC applications, the LG40P3.5M9 PS/LG-50R-3 is a high-performance and reliable solution.

The Glassman LG40P3.5M9 and LG-50R-3 are high voltage HVDC power supplies capable of outputting -50kV. Here are some pros and cons that may help you decide if buying one of these power supplies is a good choice for your specific application:

1. High Voltage Capability: These power supplies can output high voltage levels, which may be necessary for certain industrial or scientific applications.

2. Customizable: Glassman offers various options and configurations for these power supplies, allowing customers to tailor the product to their specific needs.

3. Reliable: Glassman is known for producing high-quality power supplies with a long lifespan and low failure rate.

4. Compact Design: Despite their high voltage capability, these power supplies have a relatively compact design, making them suitable for installation in limited space environments.

1. Cost: The Glassman LG40P3.5M9 and LG-50R-3 are high-end power supplies, and their price reflects their advanced features and capabilities.

2. Complexity: These power supplies require a high level of expertise to design, install, and maintain, which may add to the overall cost and complexity of the project.

3. Safety Concerns: Working with high voltage power supplies carries significant safety risks, and proper safety procedures and equipment must be in place to minimize the risk of injury or damage.

In conclusion, the Glassman LG40P3.5M9 and LG-50R-3 are high-performance, customizable, and reliable power supplies, but they also come with a high price tag and require a high level of expertise to use safely and effectively. If your application requires a high voltage power supply and you have the resources and expertise to install and maintain it, then these power supplies may be a good investment. However, if you have less demanding power supply requirements or lack the necessary expertise, then a lower-voltage or less complex power supply may be a more suitable option. Ultimately, the decision to purchase a Glassman LG40P3.5M9 or LG-50R-3 power supply should be based on a careful analysis of your specific needs and resources.

Details:

This unit powers on as shown in photos but I do not have the necessary equipment to test it further.

part #: lg40p35m9 prices

• $400.00-$950.00

specifications strialpower:

• brand: Glassman
• part type: Voltage Supply
• manufacturer part number: LG40P3.5M9

payments strialpower:

• other
• credit card: Diners-club
• wallet: Apple-pay

offer strialpower:

• started: April 10, 2026
• best offers: True
• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1

shipping strialpower:

• service: FedEx Ground / FedEx Home Delivery
• transit: 3-6 Days
• cost: $25.00
• class: Standard
• type: Fixed
• carrier: FedEx

general strialpower:

• Electrical Equipment Supplies > Power Supplies > Switching Mode Power Supplies
• condition: Used

seller strialpower:

• rating: 100.0%
• city: Saint Peters, Missouri
• # reviews: 1101

returns strialpower:

• policy: No Returns

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