New And Original Three Phase Rectifier Bridge Module Vuo121-16no1

Overview of Single Three Phase Rectification Bridge Modules

Single three phase rectification bridge modules are essential components in power electronics, designed to convert alternating current (AC) from a three-phase supply into direct current (DC). These modules typically consist of six diodes arranged in a bridge configuration. They are widely used in industrial applications such as motor drives, welding equipment, and uninterruptible power supplies (UPS) systems due to their efficiency and reliability. The robust design ensures stable operation under varying load conditions, while the compact size facilitates easy integration into various electrical systems.

Features of Single Three Phase Rectification Bridge Modules

1. High Efficiency: Optimized for minimal power loss during AC-to-DC conversion.
2. Compact Design: Saves space within electrical installations, making it easier to integrate into existing systems.
3. Robust Construction: Built to withstand harsh environments and provide long-term reliability.
4. Wide Operating Temperature Range: Capable of operating efficiently across a broad temperature spectrum, enhancing versatility.
5. Low Thermal Resistance: Facilitates effective heat dissipation, contributing to prolonged component life.
6. Overcurrent Protection: Integrated safety features protect against potential damage from excessive currents.
7. Simplified Wiring: Reduces installation complexity and time with straightforward connections.
8. High Surge Current Capability: Handles transient overloads without compromising performance or longevity.

(New And Original Three Phase Rectifier Bridge Module Vuo121-16no1)

Specification of New And Original Three Phase Rectifier Bridge Module Vuo121-16no1

The New and Original Three Phase Rectifier Bridge Module VUO121-16NO1 is a high-performance power electronic part created for industrial and industrial applications requiring effective AC-to-DC conversion. This component integrates six high-grade diodes in a three-phase bridge setup, making certain trusted rectification in demanding settings. With an optimal standard ahead present rating of 121A, it handles high-power loads easily, making it suitable for electric motor drives, power supplies, and hefty machinery.

The module operates at an optimum recurring reverse voltage (Vrrm) of 1600V, supplying durable protection versus voltage spikes and guaranteeing secure performance in varying power problems. Its rated RMS voltage (Vrms) is 1200V, appropriate for tool- to high-voltage systems. The low ahead voltage decrease (typical 1.05 V per diode at 121A) decreases power loss, improving general system efficiency.

Created with sophisticated insulation technology, the VUO121-16NO1 includes a high isolation voltage of 2500Vrms between the baseplate and terminals, making certain safety and security and compliance with industrial standards. The module’s small, tough style consists of a screw-terminal arrangement for safe connections and easy installation. Its light weight aluminum nitride (AlN) ceramic substrate makes sure premium thermal conductivity, making it possible for efficient heat dissipation even under continual operation.

The operating temperature variety spans -40 ° C to +150 ° C, permitting deployment in severe atmospheres. A rise present ability of approximately 2400A (10ms half-sine wave) ensures resilience against transient overloads. The module is RoHS and REACH compliant, fulfilling worldwide ecological and security policies.

Applications consist of welding tools, uninterruptible power materials (UPS), renewable resource systems, and commercial automation. The VUO121-16NO1 is packaged in anti-static products to avoid damages during transportation and storage. Each unit goes through rigorous quality screening to guarantee sturdiness and performance consistency. Backed by a 24-month service warranty, this rectifier bridge component is a reputable option for engineers seeking long life, efficiency, and precision in three-phase power conversion.

(New And Original Three Phase Rectifier Bridge Module Vuo121-16no1)

Applications of New And Original Three Phase Rectifier Bridge Module Vuo121-16no1

The VUO121-16NO1 Three Stage Rectifier Bridge Component is a high-performance power digital component developed to convert three-phase alternating current (AIR CONDITIONER) to direct current (DC) with effectiveness and dependability. Its robust construction and advanced modern technology make it appropriate for a wide variety of industrial, commercial, and renewable resource applications. With a voltage rating of 1600V and high rise current capacity, the module guarantees steady procedure in demanding settings.

One vital application is in commercial electric motor drives and automation systems, where it fixes air conditioner power to drive DC motors or supply controlled DC voltage for variable frequency drives (VFDs). This enables exact rate control in equipment used in manufacturing, conveyor systems, and CNC devices. The component’s reduced forward voltage decline reduces energy loss, boosting system effectiveness.

In renewable energy systems, such as wind turbines and solar power inverters, the VUO121-16NO1 converts variable a/c outcome from generators or solar panels right into regulated DC for grid-tie inverters or battery storage. Its high thermal security ensures dependable performance under varying loads and severe exterior problems.

The component is additionally optimal for electric car (EV) charging stations, where it remedies three-phase air conditioning from the grid to high-voltage DC for fast-charging facilities. Its portable layout and high power thickness save space while meeting stringent safety and efficiency requirements.

For welding devices and industrial power materials, the rectifier provides smooth DC outcome, decreasing arc instability in welding applications and enhancing performance in plasma cutters. Furthermore, it is utilized in UPS (uninterruptible power supply) systems to keep back-up battery billing and trusted DC bus voltage throughout power failures.

Railway and grip systems take advantage of the component’s capability to handle high-voltage DC web links for locomotives and metro trains, making certain effective power conversion with very little warm generation. Its tough layout stands up to resonance and temperature level extremes, making it suitable for transportation framework.

In summary, the VUO121-16NO1 3 Stage Rectifier Bridge Component is a versatile remedy for markets requiring effective AC-to-DC conversion. Its toughness, high efficiency, and versatility to varied functional problems make it an important element in modern-day power electronics, renewable energy, and commercial automation systems.

Company Profile

PDDN Photoelectron Technology Co., Ltd.(sales@pddn.com) is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality New And Original Three Phase Rectifier Bridge Module Vuo121-16no1, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of New And Original Three Phase Rectifier Bridge Module Vuo121-16no1

The New and Original Three Phase Rectifier Bridge Module VUO121-16NO1 is designed to convert three-phase alternating current (AC) into direct current (DC) for industrial applications. Below are five frequently asked questions about this module, answered concisely:

**1. What is the primary function of the VUO121-16NO1?**
The module acts as a three-phase full-wave rectifier, converting AC input from three-phase power sources into stable DC output. It is commonly used in motor drives, power supplies, welding equipment, and industrial automation systems where efficient AC-to-DC conversion is critical.

**2. What are the voltage and current ratings of this rectifier module?**
The VUO121-16NO1 has a maximum repetitive reverse voltage (V_RRM) of 1600V and an average forward current (I_AV) of 120A. These ratings make it suitable for high-power applications requiring robust voltage handling and consistent current delivery under heavy loads.

**3. What are the typical applications for this module?**
It is widely used in industrial machinery, including CNC equipment, battery chargers, UPS systems, and electroplating devices. Its design ensures reliability in environments demanding high efficiency, low voltage drop, and thermal stability.

**4. How is the module installed and cooled?**
The rectifier must be mounted on a heatsink using thermal paste to ensure efficient heat dissipation. Proper torque (typically 0.6–0.8 Nm) should be applied to mounting screws to avoid mechanical stress. Forced air or liquid cooling may be required in high-temperature operations to maintain performance and longevity.

**5. Does the module include built-in protection features?**
No, the VUO121-16NO1 lacks internal protection against overvoltage, surges, or short circuits. External safeguards like fuses, snubber circuits, or varistors must be added to the system to prevent damage from voltage spikes or overloads. Always adhere to the datasheet’s operating temperature range (-40°C to +125°C) for optimal safety.

(New And Original Three Phase Rectifier Bridge Module Vuo121-16no1)