Description
The High Voltage Red Copper Tulip Contact is an innovative electrical contact solution specifically designed for vacuum circuit breakers (VCB). With a robust construction and superior materials, this contact ensures enhanced performance and longevity. Developed independently by leveraging advanced AB product technology, this product has become a preferred choice over domestically produced alternatives. It is widely utilized in various handcart type circuit breakers such as ZN63 (VS1, VBI) and meets the stringent requirements of GB3906-1991 for 3~35KV AC metal-enclosed switchgear.
Structural Features:
- Electrolytic polishing treatment of non-magnetic stainless steel bracket.
- Non-magnetic stainless steel ring tension spring binding for stable performance.
- The contact piece is made from fine-blanking T2 copper plate with a thick silver plating that maintains its aesthetic appeal and prevents tarnishing.
Specifications
| Attribute | Description |
|---|---|
| Material | Higher 99.9% pure T2 red copper tube |
| Spring Type | High quality non-magnetic ring-shaped stainless spring |
| Copper Thickness | 3mm |
| Silver Coating | Customizable thickness for abrasion resistance |
| Discoloration Treatment | Prevents oxidation and maintains appearance |
| Insertion Depth Dimensions | 34±2mm |
Additional Information
For optimal performance, ensure proper installation and regular maintenance of the contact. The customizable features allow for adjustments based on specific operational requirements, providing flexibility for various applications.
