Overview of VCB ZN63(VS1)-12 Vacuum Breaker Indoor Circuit Breaker VCB for High Voltage Switchgear

VCB ZN63(VS1)-12 Vacuum Breaker Indoor Circuit Breaker VCB for High Voltage Switchgear 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 Vacuum Breaker Indoor Circuit Breaker VCB for High Voltage Switchgear

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 Vacuum Breaker Indoor Circuit Breaker VCB for High Voltage Switchgear

The VCB ZN63(VS1)-12 is an interior vacuum cleaner circuit breaker made for high voltage switchgear. It deals with power safely and accurately. This breaker utilizes vacuum technology to quit electrical currents. Its major task is securing electrical systems.

This VCB is rated for 12 kilovolts (kV). It can manage continuous currents as much as 1250 Amperes (A). The breaker can interrupt mistake currents as high as 25 kiloamperes (kA). This splitting capacity is critical for safety and security during faults.

The breaker operates a standard 50 Hertz (Hz) regularity. It connects to the power system making use of specific terminals. These terminals are created for simple setup. The breaker fits nicely right into compatible switchgear panels.

Mechanically, the VCB ZN63(VS1)-12 is developed to last. It stands up to a minimum of 10,000 operating cycles. This high mechanical life means much less maintenance. It keeps systems running longer without troubles.

Literally, the breaker has actually specified measurements. Its width is around 700 millimeters. The height is normally 850 millimeters. The deepness is close to 800 millimeters. These measurements ensure it fits basic switchgear cells. The breaker itself evaluates concerning 75 kilos. This weight is convenient for installment.

The control voltage for operating the breaker is generally 220 Volts DC or 110 Volts DC. This voltage powers the device. The system opens up and shuts the contacts quickly. Fast procedure prevents damages throughout faults.

The contacts are sealed inside a vacuum bottle. This vacuum makes sure superb insulation. It likewise enables very quick arc extinction when disrupting existing. This layout makes the breaker highly dependable. It carries out constantly in time. The VCB ZN63(VS1)-12 is a vital component for secure power distribution.

Applications of VCB ZN63(VS1)-12 Vacuum Breaker Indoor Circuit Breaker VCB for High Voltage Switchgear

The VCB ZN63(VS1)-12 vacuum breaker is an interior circuit breaker. It handles high voltage tasks securely inside switchgear. This breaker uses vacuum cleaner innovation. This technology quits electric arcs properly. It makes the breaker trustworthy and durable. People need reputable security for electrical systems. This breaker offers that protection.

Its portable dimension is a huge benefit. It fits easily into indoor switchgear panels. Area is typically minimal indoors. This layout saves valuable area. It likewise streamlines installation work. Technicians appreciate this. The breaker operates reliably. It requires little upkeep over its life. This saves time and money.

This breaker works well in several areas. Power circulation substations utilize it. Manufacturing facilities and industrial plants count on it. It protects motors, transformers, and various other key devices. Mines and huge processing facilities pick it. These locations require difficult electric security. The VCB ZN63 provides that toughness.

Renewable resource tasks utilize this breaker. Solar ranches and wind farms connect to the grid. They call for risk-free changing factors. The breaker handles this job. It incorporates smoothly into renewable resource systems. Industrial structures with high power needs install it. Information facilities depend on steady power. This breaker helps maintain security.

The vacuum interrupter inside is vital. It stops arcs extremely quick. This stops damage to tools. It makes certain safety and security for people nearby. The breaker satisfies stringent worldwide criteria. It does accurately for several years. Customers trust its constant operation. The VCB ZN63(VS1)-12 is a strong choice for demanding indoor high voltage applications.

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 Vacuum Breaker Indoor Circuit Breaker VCB for High Voltage Switchgear, 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 Vacuum Breaker Indoor Circuit Breaker VCB for High Voltage Switchgear

What does the VCB ZN63(VS1)-12 do?
This breaker stops electrical faults fast. It protects high voltage equipment inside buildings. It cuts power safely when problems like short circuits happen. This prevents damage to the switchgear and other connected systems.

What voltage is it for?
It works for systems rated up to 12 kilovolts. This is common for many industrial power setups and substations indoors. It handles the standard high voltage levels found inside factories or power distribution points.

Why use vacuum technology?
Vacuum inside the breaker extinguishes the electrical arc very effectively. This method is extremely reliable. It needs less maintenance than older breaker types using oil or gas. Vacuum breakers are compact and last a long time.

How often does it need maintenance?
It needs very little upkeep. The sealed vacuum interrupters rarely need service. You should check mechanical parts and connections periodically. Follow the manufacturer’s schedule for inspections. This ensures it works reliably for years.

What are its main benefits?
It offers high safety and reliability. The vacuum interruption works quickly and consistently. It has a long electrical life and withstands many switching operations. Its design is compact, saving space in switchgear panels. It provides strong protection for critical high voltage circuits.