Overview of Indoor ZN63 Series Withdrawable Vacuum Circuit Breaker For Various Metal Armored Center Cabinets

Indoor ZN63 Series Withdrawable Vacuum Circuit Breaker For Various Metal Armored Center Cabinets is a type of circuit breaker where the arc quenching medium is a high vacuum. Im Gegensatz zu älteren Hämmern, die Luft verwendeten, Öl, oder SF6-Gas zum Löschen des Lichtbogens, Ein VCB nutzt die überlegenen dielektrischen Eigenschaften eines Vakuums, um den Lichtbogen schnell zu löschen, wenn sich die Kontakte trennen, Dadurch wird der Stromfluss unterbrochen und das elektrische System geschont.

Characteristics of Indoor ZN63 Series Withdrawable Vacuum Circuit Breaker For Various Metal Armored Center Cabinets

Starke Lichtbogenlöschfähigkeit: Verwendung von Vakuummedium zum schnellen Löschen des Lichtbogens, mit hoher Bruchfähigkeit.

Sicher und umweltfreundlich: Keine Brand- oder Explosionsgefahr, keine Treibhausgasemissionen.

Einfache Wartung: Vakuumblasen sind wartungsfrei, mit einem langen Gesamtwartungszyklus und geringem Arbeitsaufwand.

Lange Lebensdauer: Sowohl die mechanische als auch die elektrische Lebensdauer sind sehr lang.

Kleine Größe: Kompakte Struktur, platzsparend.”

Specifications of Indoor ZN63 Series Withdrawable Vacuum Circuit Breaker For Various Metal Armored Center Cabinets

The ZN63 Series withdrawable vacuum circuit breaker is built for indoor use. It installs directly into various metal armored center cabinets. This design makes it a reliable choice for power distribution systems.

This breaker handles high voltages. Its rated voltage reaches 12kV. It manages substantial currents. The rated current goes up to 3150A. Its breaking capacity is strong. It can interrupt short-circuit currents up to 40kA. This ensures safety during electrical faults.

The key feature is its withdrawable design. You can easily slide the breaker out of its cabinet compartment. This allows for simple maintenance or inspection. You don’t need to disconnect the entire system. The breaker connects securely using primary and secondary plugs.

Vacuum interrupters are the core technology. They extinguish the electrical arc inside a sealed vacuum chamber. This method is highly effective. It provides a long electrical life. It needs minimal maintenance compared to older technologies. Vacuum interruption is also very safe. It prevents fire hazards.

Operation is straightforward. The breaker uses a spring operating mechanism. You charge the springs manually or with a motor. This stores the energy needed to open or close the contacts. Der Mechanismus ist zuverlässig. It ensures consistent switching performance. The breaker can close onto a fault if necessary. It locks open securely after tripping.

Sicherheitsfunktionen sind integriert. The breaker has clear open/close indicators. It includes mechanical interlocks. These prevent unsafe operations. You cannot close the breaker while it’s moving between positions. You cannot withdraw it while it’s closed. An earthing switch is often available. This grounds the circuit for worker safety during maintenance.

The design focuses on durability. Its construction withstands the demands of industrial environments. The ZN63 Series provides dependable circuit protection inside metal-clad switchgear.

Applications of Indoor ZN63 Series Withdrawable Vacuum Circuit Breaker For Various Metal Armored Center Cabinets

The ZN63 series withdrawable vacuum circuit breaker fits inside strong metal cabinets. It manages electricity safely in medium-voltage systems. Its design lets you easily pull it out for checks or fixes without shutting down the whole cabinet. This saves time and hassle.

Factories use this breaker a lot. Big motors and machines need reliable power control. The ZN63 handles starting currents and switches loads smoothly. Its vacuum chamber stops arcs quickly, protecting equipment. You find it controlling pumps, Kompressoren, und Montagelinien.

Power plants and substations rely on it too. It protects generators and transformers. Operators can isolate faulty sections fast. The breaker works well for feeding power to different areas. Its sturdy build handles the tough conditions inside switchgear rooms.

Commercial buildings need safe power distribution. Einkaufszentren, Büros, and hospitals use the ZN63. It protects critical systems like HVAC and lighting. The breaker’s safety features prevent fires and shocks. Die Wartung ist einfach, keeping things running.

Mines and oil fields demand tough gear. The ZN63 withstands dust, Vibration, und Feuchtigkeit. It protects pumps, Förderer, and drilling rigs. The quick break action prevents damage from electrical faults. Arbeitnehmer bleiben sicherer.

Renewable energy sites like solar farms use it. The breaker connects solar panels or wind turbines to the grid. It handles the variable power flow. Protection is key for these expensive systems. The ZN63 provides reliable switching and safety.

Water treatment plants depend on constant operation. Pumps and control systems run 24/7. The breaker ensures power flows correctly. Faults get isolated immediately. Maintenance crews can service it easily with minimal downtime.

Unternehmensprofil

PDDN Photoelectron Technology Co., Ltd. ist eines der führenden Unternehmen im Bereich Leistungselektronik und Energieprodukte, die voll an der Entwicklung von Solarwechselrichtern beteiligt ist， Transformatoren, Spannungsregler, Verteilerschränke, Thyristoren， Module， Dioden， Heizungen, und andere elektronische Geräte oder Halbleiter. Wir werden uns dafür einsetzen, den Benutzern eine hohe Qualität zu bieten, effiziente Produkte und rücksichtsvoller Service.

Es akzeptiert Zahlungen per Kreditkarte, T/T, West Union, und Paypal. PDDN versendet die Waren über FedEx an Kunden im Ausland, DHL, auf dem Seeweg, oder auf dem Luftweg. If you want high-quality Indoor ZN63 Series Withdrawable Vacuum Circuit Breaker For Various Metal Armored Center Cabinets, Bitte senden Sie uns Anfragen; Wir werden für Sie da sein.

Zahlungsmethoden

L/C, T/T, Western Union, Paypal, Kreditkarte usw.

Lieferung

Auf dem Seeweg, auf dem Luftweg, per Express, nach Kundenwunsch.

Lagerbedingungen

1) In einer trockenen Umgebung bei Raumtemperatur lagern.

2) Vermeiden Sie Feuchtigkeit und hohe Temperaturen.

3) Nach dem Öffnen des inneren Verpackungsbeutels sofort verwenden.

5 FAQs of Indoor ZN63 Series Withdrawable Vacuum Circuit Breaker For Various Metal Armored Center Cabinets

What is the ZN63 Series breaker used for?
This breaker protects electrical circuits inside metal cabinets. Es stoppt gefährliche Überlastungen und Kurzschlüsse. Dadurch werden Schäden an der Ausrüstung vermieden. It keeps people safe too. It fits many standard metal-clad switchgear cabinets.

What voltage levels does it handle?
The ZN63 breaker works with medium voltage systems. It typically handles 12kV systems. Some models manage 7.2kV or 24kV. Check the specific model’s rating label. Always match the breaker to your system’s voltage.

Why choose a vacuum breaker?
Vakuumschaltröhren sind sehr zuverlässig. They extinguish arcs fast and safely inside a sealed chamber. Das bedeutet weniger Wartung. It also means safer operation. Vacuum tech handles tough electrical conditions well.

Was bedeutet “withdrawable” bedeuten?
“Withdrawable” means you can pull the breaker out of its cabinet. You do this without touching live parts. It makes testing and maintenance much easier. It makes replacement faster too. Power stays off for the rest of the system.

Was sind die Hauptvorteile??
This breaker offers strong protection. It stops faults quickly. Its withdrawable design saves time during service. Vacuum technology ensures long life and dependability. It fits common metal-clad cabinets well. It provides a safe, solid solution.