Technical Specifications

Model	SuitableConductor	Main Dimensions					Bolt No.
Model	SuitableConductor	L	B	H	R	M	Bolt No.
JB-0	16-25	70	37	40	3.5	10
JB-1	35-50	78	44	45	5	12	2
JB-2	70-95	112	52	55	7	12	3
JB-3	120-150	138	62	60	8.5	16	3
J8-4	185-240	142	71	65	11	16	3
JB-5	300-400	215	100	80	15.5	20	4
JB-6	500-630	230	110	90	18.5	20	4

Product Introduction

● JB pg clamp for rabbits are widely used in overhead lines, power distribution systems, and various special applications.

● Core Advantages: The body is extruded, offering excellent conductivity. Installation is convenient and the clamp can be repeatedly disassembled. It features good creep resistance and is compatible with multiple voltage levels (1 kV, 10 kV, 20 kV), making it highly versatile and capable of meeting the connection requirements of different lines.

Principle of Electrical Conductivity

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The serrated contact surface of the terminal effectively pierces through the oxide layer on the wire's surface, creating multiple points of metal-to-metal contact. Combined with electrical conductive grease to fill the contact gaps, this significantly reduces contact resistance. The symmetrical dual-groove design ensures equipotential connection between the two wires, allowing current to be distributed evenly across the contact surface, thereby reducing localized heating and ensuring safe and stable electrical conductivity.

Environmental Adaptability

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● Temperature Range: Operates within a temperature range of -40°C to +90°C, meeting outdoor usage requirements in both extremely cold and high-temperature regions without issues such as freezing, cracking, or softening;

● Climatic Conditions: Features excellent resistance to salt spray, acid rain, and UV radiation, ensuring stable operation in complex climatic environments such as coastal areas, industrial pollution zones, and high-altitude regions;

● Altitude: Suitable for areas at altitudes of ≤4000 m. For high-altitude regions, special materials and surface treatments can be customized upon request to ensure stable product performance;

FAQ

Q: What are the mechanical grip strength requirements for JB pg clamp for rabbits?

A: The mechanical grip strength must be ≥10% of the calculated breaking strength of the conductor. This effectively prevents the conductor from slipping or loosening, thereby meeting the mechanical stability requirements for overhead lines during operation.

Q: What are the characteristics of the manufacturing process for JB pg clamp for rabbits?

A: The body is produced using an extrusion molding process (replacing the traditional sand casting process), resulting in a dense microstructure free of defects such as pores or cracks, and offering superior mechanical properties and corrosion resistance; the contact surfaces feature precision-machined serrations that pierce the conductor's oxide layer to reduce contact resistance; the body undergoes anodizing, and the fasteners are hot-dip galvanized to enhance weather resistance and service life; The entire production process undergoes dimensional inspection, tensile testing, and temperature rise testing to ensure quality control.

Q: What preparations are required for the conductors before installing JB pg clamp for rabbits?

A: The conductor surface must be thoroughly cleaned of oxide layers, oil, dust, and other contaminants. After cleaning, apply electrical contact grease evenly to ensure full contact between the clamp's toothed contact surface and the conductor's metal surface, thereby preventing excessive contact resistance that could cause overheating during operation.

Why choose us

Our company has a professional service team that serves over 50 countries, with 85% of our clients being repeat customers. We provide a rapid response within 24 hours. Please feel free to contact us with any inquiries. We look forward to working with you.

Email: boogie@jkte888.com

Business Contact: +86 189-2579-5886 (Same number for WhatsApp)

Official Website: jkte888.com (View product details)

Professional team

We specialize in the research, development, and manufacturing of electrical hardware components, with capabilities in R&D, end-to-end mold design, and integrated manufacturing.

7x24 hours delivery

With operations spanning over 50 cities worldwide, support for more than 200 languages, and 7x24 delivery services, we are the ideal partner for businesses looking to expand globally.