Overview of Liyond Electric 2000A 12kV VSG VCB Model Handcart Type Vacuum Circuit Breaker With 31.5ka Breaking Capacity

Liyond Electric 2000A 12kV VSG VCB Model Handcart Type Vacuum Circuit Breaker With 31.5ka Breaking Capacity 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 Liyond Electric 2000A 12kV VSG VCB Model Handcart Type Vacuum Circuit Breaker With 31.5ka Breaking Capacity

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 Liyond Electric 2000A 12kV VSG VCB Model Handcart Type Vacuum Circuit Breaker With 31.5ka Breaking Capacity

This Liyond Electric breaker deals with tough jobs. It deals with 12kV power systems. It manages currents as much as 2000 Amps. Its breaking power is solid, ranked at 31.5 kA. This means it stops large electric faults safely.

It uses vacuum modern technology inside. This vacuum cleaner rapidly quits hazardous electrical arcs. Workers stay much safer. Equipment improves defense from damages.

The layout is the handcart kind. This makes points much easier for the staff. Mounting it is basic. Taking it out for checks or repairs is straightforward too. Maintenance gets faster and easier. The slide-in design secures it securely in position. Workers recognize it’s connected right.

It uses a VSG operating device. This system is known for being tough. It lasts a very long time. It works accurately switch after button. The breaker executes consistently. You can trust it day in, day out.

It satisfies essential criteria. It passes challenging tests for safety and efficiency. Its protection degree is IP4X. This stays out dust and small items. It functions well inside your home in substations or switchgear.

This breaker is built for demanding electric networks. It uses solid defense. It offers trustworthy changing control. The handcart design conserves effort and time throughout solution. It’s a solid selection for industrial power systems.

Applications of Liyond Electric 2000A 12kV VSG VCB Model Handcart Type Vacuum Circuit Breaker With 31.5ka Breaking Capacity

This Liyond Electric 2000A 12kV VSG VCB is a durable handcart type vacuum breaker. It handles huge electrical currents safely. Its major job is shielding pricey tools. It quits dangerous electrical faults quickly. This breaker has a high breaking capability of 31.5 kA. This implies it can disrupt large short-circuit currents successfully.

You locate this breaker in lots of commercial settings. Manufacturing facilities rely upon it for their major power distribution switchgear. It secures big electric motors, transformers, and other essential equipment. It stops damages from electric mistakes. Nuclear power plant use it extensively. It regulates and secures generators and complementary power systems. This makes certain secure electricity generation.

Substations, both transmission and circulation kinds, require this breaker. It separates damaged areas of the grid. This protects against bigger blackouts. It maintains power moving dependably to homes and organizations. Mines and huge processing plants use it too. These places have hard electric demands. This breaker takes care of the high currents and possible mistakes reliably. It stands up to severe atmospheres.

Big buildings and critical facilities depend on it. Think health centers, information centers, airports. These areas need consistent, tidy power. This breaker secures their main incoming power feeds and back-up systems. It stops catastrophic failures. It makes certain necessary solutions maintain running. Renewable energy sites like huge solar ranches or wind parks use it. It handles the connection indicate the primary grid. It safeguards inverters and transformers from faults.

The handcart design is essential. It permits easy elimination for upkeep or testing. You don’t need to shut down the whole switchboard. This saves time and money. It boosts safety and security for workers. The vacuum interrupters inside guarantee trusted, durable performance. They call for much less maintenance than older breaker kinds. This breaker provides strong security and high integrity. It deals with demanding applications well. It’s built for laborious.

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 Liyond Electric 2000A 12kV VSG VCB Model Handcart Type Vacuum Circuit Breaker With 31.5ka Breaking Capacity, 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 Liyond Electric 2000A 12kV VSG VCB Model Handcart Type Vacuum Circuit Breaker With 31.5ka Breaking Capacity

What exactly is this Liyond Electric vacuum circuit breaker?
This is a heavy-duty electrical safety switch. It handles high power systems. It’s built for 12,000 volts. It manages currents up to 2000 amps. Its main job is stopping dangerous electrical faults quickly. It uses vacuum technology inside a sealed chamber to extinguish arcs. The breaker mounts on a rolling handcart frame. This makes pulling it out for checks or service much simpler.

Why choose the handcart design?
The handcart frame is key for easy maintenance. You disconnect the breaker electrically. Then you just roll it straight out of its cabinet. No heavy lifting. No complex disassembly. This saves a lot of time. Technicians get clear access to the breaker and the switchgear compartment. Safety improves. Downtime reduces significantly.

How safe is this circuit breaker?
Safety is its primary function. The vacuum interrupters reliably stop very high currents. The 31.5kA breaking capacity means it can halt extremely powerful short circuits. Its design ensures it physically locks securely in place. This prevents accidental operation. The handcart design keeps people away from live parts during removal. It meets strict international safety standards for high-voltage gear.

What does “31.5kA Breaking Capacity” mean?
This number tells you the maximum fault current the breaker can safely stop. “31.5kA” means 31,500 Amperes. That’s a massive, dangerous surge of electricity. The breaker must open its contacts and extinguish the arc under this extreme stress. It guarantees the breaker will protect your equipment. It will stop the fault reliably. It prevents catastrophic damage.

Does this breaker need special maintenance?
Vacuum interrupters are generally low maintenance. They don’t use oil or gas needing replacement. Regular checks are still vital. Inspect the contacts when possible. Check the mechanical parts like springs and latches. Lubricate moving parts as the manual specifies. Verify the handcart mechanism rolls smoothly. Test the opening and closing operations periodically. Proper maintenance ensures long life and reliable protection.