Overview of VCB ZN63(VS1)-12 630A Indoor High Voltage Switchgear Circuit Breaker 20KA Breaking Capacity 12KV Three Phase Vacuum

VCB ZN63(VS1)-12 630A Indoor High Voltage Switchgear Circuit Breaker 20KA Breaking Capacity 12KV Three Phase Vacuum is a type of circuit breaker where the arc quenching medium is a high vacuum. Unlike older breakers that used air, oil, or SF6 gas to extinguish the electrical arc, a VCB utilizes the superior dielectric properties of a vacuum to rapidly extinguish the arc when the contacts separate, thereby interrupting the current flow and protecting the electrical system.

Characteristics of VCB ZN63(VS1)-12 630A Indoor High Voltage Switchgear Circuit Breaker 20KA Breaking Capacity 12KV Three Phase Vacuum

Strong arc extinguishing ability: using vacuum medium to quickly extinguish the arc, with high breaking ability.

Safe and environmentally friendly: No fire or explosion risks, no greenhouse gas emissions.

Easy maintenance: Vacuum bubbles are maintenance free, with a long overall maintenance cycle and low workload.

Long lifespan: Both mechanical and electrical lifespan are very long.

Small size: Compact structure, saving space.”

Specifications of VCB ZN63(VS1)-12 630A Indoor High Voltage Switchgear Circuit Breaker 20KA Breaking Capacity 12KV Three Phase Vacuum

This circuit breaker protects electrical systems. It stops faults fast. The VCB ZN63(VS1)-12 design works inside. It deals with high voltage systems. Its ranked voltage is 12 kilovolts. This breaker takes care of currents as much as 630 amperes. It is developed for three-phase power networks. Its main work is damaging fault currents. It can securely disrupt approximately 20 kiloamperes. This high splitting capacity is critical. It makes certain security during extreme electric faults. The breaker makes use of vacuum modern technology. The calls run inside a vacuum bottle. Vacuum interruption is trustworthy. It requires much less maintenance than older types. This design likewise expands its service life. The breaker suits suitable switchgear panels. Installation is uncomplicated. It utilizes a conventional racking mechanism. Operators can quickly move it in and out. The unit has clear placement indicators. These reveal whether it’s connected, screening, or disconnected. Hands-on procedure is feasible with a deal with. Electric procedure is likewise an option. This offers flexibility for different setups. Safety and security features are built-in. The breaker protects against closing onto faults. It locks out under harmful conditions. The system is spring-operated. Springs shop energy for fast action. This guarantees fast opening up and closing times. Consistent efficiency is attained. The get in touches with are durable. They stand up to wear from frequent switching. General insulation levels meet sector criteria. This breaker is a solid selection for indoor substations. It offers reliable security for 12kV applications.

Applications of VCB ZN63(VS1)-12 630A Indoor High Voltage Switchgear Circuit Breaker 20KA Breaking Capacity 12KV Three Phase Vacuum

The VCB ZN63(VS1)-12 is a solid interior breaker. It takes care of high voltage, 12 kilovolts. Its ranking is 630 Amps. It can damage high fault currents securely, approximately 20 kiloamperes. This breaker makes use of vacuum cleaner innovation inside. It fits completely within switchgear panels. Individuals install it inside your home.

Manufacturing facilities utilize this breaker a lot. It protects large machines and electric motors. These makers require reputable power. This breaker quits electric faults quickly. It keeps production lines running smoothly. Power substations also utilize it. Substations control electrical energy flow for communities or manufacturing facilities. This breaker switches circuits on and off. It secures the substation tools itself. Huge structures need it as well. Places like hospitals or office towers. Large structures have intricate electrical systems. This breaker guards those systems. It quits issues prior to they create damage or fires.

Renewable resource sites take advantage of it. Solar farms and wind parks connect to the grid. This breaker safeguards the link factors. It handles the power flow safely. Data centers depend on it. Data centers can not lose power. This breaker aids prevent interruptions. It isolates faults quickly.

The vacuum cleaner technology is vital. It disrupts the electrical arc inside a sealed chamber. There’s no air or gas to cause troubles. This makes it extremely reputable. Maintenance is low. It does not require consistent checks. Installation is straightforward. It saves money and time for engineers. Security is a major advantage. It avoids electrical fires. It secures expensive devices from damage. Reliability is vital in power systems. This breaker supplies that reliability consistently.

Company Profile

PDDN Photoelectron Technology Co., Ltd. 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 VCB ZN63(VS1)-12 630A Indoor High Voltage Switchgear Circuit Breaker 20KA Breaking Capacity 12KV Three Phase Vacuum, 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 VCB ZN63(VS1)-12 630A Indoor High Voltage Switchgear Circuit Breaker 20KA Breaking Capacity 12KV Three Phase Vacuum

This breaker is the VCB ZN63(VS1)-12. It handles 630 amps. It works indoors. It’s for high voltage systems. Its main job is to switch power on or off safely. It protects electrical circuits. It uses vacuum technology for breaking the current.

Where is this breaker used? You find it inside electrical substations. It fits inside switchgear panels. It protects transformers and motors. It guards large power feeders. It operates in places like factories. It works in power plants too. It manages medium voltage power distribution.

What voltage does it handle? This breaker is rated for 12 kilovolts. That means 12,000 volts. It works with three-phase power systems. Three-phase power is common in industry. This voltage level suits many industrial applications. It connects to standard distribution networks.

What does 20KA breaking capacity mean? The 20KA rating shows how strong the breaker is. It measures the fault current it can stop. KA stands for kiloamperes. 20KA equals 20,000 amps. This is the maximum short-circuit current it can interrupt safely. It shows the breaker can handle big electrical faults.

Why use vacuum technology? Vacuum interrupters are inside the breaker. They quench the electrical arc when the breaker opens. Vacuum is a very good insulator. It helps extinguish arcs fast. This makes the breaker reliable. It needs less maintenance. It lasts longer. Vacuum tech is safer than older methods.