Copper Parallel Groove Clamp JBTY Series Product Overview:
Utility engineering crews install the high-performance copper parallel groove clamp to secure reliable electrical bypass paths on heavy-duty utility networks. This specific JBTY bolted type connector ensures low electrical resistance while matching the thermal profile of the reference conductor.
- Engineered to fit a wide line spectrum covering conductor cross-sections from 16mm² to 240mm² efficiently.
- Upper and lower jaw components are cast from pure, high-conductivity copper to prevent structural or electrochemical degradation.
- Equipped with pre-filled oxide-inhibiting compound directly within the parallel channels to dramatically reduce atmospheric metal oxidation.
- Designed to meet strict IEC 61284 standards for global distribution grid design and testing verification.
Key Features of the copper parallel groove clamp:
Integrating a heavy-duty copper parallel groove clamp into your substation or overhead network drastically eliminates long-term joint overheating. Sourcing these industrial parallel groove clamps provides immediate technical and commercial benefits for large-scale procurement portfolios:
- Maintains a reliable slip strength rated precisely at 10% of the reference conductor’s calculative tensile capacity.
- Fasteners are available in your choice of hot-dip galvanized steel or premium stainless steel configurations to combat local atmospheric corrosion.
- Produced within factories strictly operating under modern ISO 9001, ISO 14001, and ISO 18001 standards.
- B2B bulk orders enjoy low-cost pricing models combined with zero minimum order quantities (MOQ) on initial purchases.
Applications & Safety of the copper parallel groove clamp:
Deploying a certified copper parallel groove clamp guarantees a stable connection that resists thermal expansion and heavy structural wind vibrations. Grid maintenance crews consistently depend on this specialized pg clamp type across varied distribution environments:
- Forming parallel contact nodes for copper strand conductors and solid copper lines on low to medium-voltage systems.
- Managing safe electrical distribution pathways where joint resistance must never exceed 1.1 times the equivalent length of the conductor.
- Providing dependable performance during emergency line modifications with the help of full tender documents ready for immediate EPC approval.
- Custom OEM tap projects requiring highly responsive engineering assistance and free testing samples.
copper parallel groove clamp Technical Specifications:
Review the detailed mechanical limits below to verify that the copper parallel groove clamp fits your exact bolt arrangement and wire diameter constraints. The JBTY data profile encompasses both two-bolt and three-bolt layout options.
JBTY Series Dimensional & Mechanical Data:
| Part No. | Application Range (mm²) | Number of Bolts | Bolt Size | Dimensions (mm) | |
|---|---|---|---|---|---|
| L | W | ||||
| JBTY-1B | 16 – 70 | 2 | M8 x 40 | 40 | 34 |
| JBTY-2B | 35 – 120 | 2 | M10 x 55 | 45 | 45 |
| JBTY-3B | 50 – 240 | 2 | M10 x 65 | 45 | 57 |
| JBTY-1T | 16 – 70 | 3 | M8 x 40 | 60 | 34 |
| JBTY-2T | 35 – 120 | 3 | M10 x 55 | 70 | 45 |
| JBTY-3T | 50 – 240 | 3 | M10 x 65 | 70 | 57 |
