| Customization: | Available |
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| Breaking Capacity: | High Voltage Circuit Breakers |
| Operation: | Electric Type |
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| / | Closing Coil | Opening Coil | Remarks |
| Rated Operating Voltage(V) | DC220,DC110 AC220,AC110 |
DC220,DC110 AC220,AC110 |
Opening coil current must not be less than 30% of the rated operating voltage. |
| Coil Power(W) | 245 | 320 | |
| Normal Operating Voltage Range | 85% - 110% of Rated Voltage | 85%-120% of Rated Voltage |
Operating Mechanism→ This is the sophisticated mechanical device meticulously designed to control the seamless opening and closing of the circuit breaker, ensuring optimal performance and safety.
Terminals (Fixed Type) → These are the robust electrical interfaces meticulously crafted for secure and fixed connections, providing reliability and efficiency.
Vacuum Interrupter → The core arc-extinguishing component, featuring contacts and a ceramic insulator, which ensures effective interruption of high-voltage arcs.
Contact Arm (Drawout Type)→ This is the innovative movable current-carrying component used in drawout circuit breakers, facilitating effortless maintenance and operation.
Silver-Plated Copper Contacts→ These contacts are specially designed to enhance conductivity and provide superior resistance to oxidation, ensuring long-lasting performance.
Drawout Chassis→ The sturdy frame structure that supports the movable parts of drawout circuit breakers, enabling smooth and reliable operation.
Insulating Cylinder→ This is the robust insulating housing that encapsulates the vacuum interrupter, offering enhanced protection and insulation.
Aviation Connector→ A high-reliability quick-disconnect interface designed for ease of use and superior performance in demanding conditions.
Finger Cluster Contacts→ Featuring a multi-finger contact design, this component ensures a stable and reliable electrical connection, pivotal for uninterrupted service.
Internal parts
Outer Packaging:
Robust and Reliable wooden boxes are typically employed to ensure optimal mechanical strength and protection.
A wooden crate is ideal for accommodating large circuit breakers or for international shipments, providing exceptional safeguarding.
Inner Packaging:
The circuit breaker is meticulously wrapped with cushioning materials such as foam pads, bubble wrap or pearl cotton to effectively minimize the risks of vibration and impacts.
For sizable circuit breakers, a layered design might be used for the packaging box, allowing accessories (including manuals, tools, spare parts) to be neatly organized on the upper layer.
Our Production LineTransport Solutions
Domestic Transportation:
If you have a designated freight forwarder in China, we will efficiently transport the products to the specified location using road transportation or local express services swiftly after the production is finalized.
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