The insulation piercing clamp is mainly composed of reinforced shell, piercing blade, sealing gasket, waterproof silicone grease, high-strength bolts, torque nuts and cable terminal caps.
Description
The insulation piercing clamp is mainly composed of reinforced shell, piercing blade, sealing gasket, waterproof silicone grease, high-strength bolts, torque nuts and cable terminal caps. When the cable needs to be branched or connected, insert the cable branch line terminal into the waterproof terminal After determining the location of the main line branch, use a socket wrench to tighten the torque nut on the clamp. During the process, the contact blade will pierce the cable insulation layer and contact the conductor. The sealing gasket ring will press around the punctured position of the cable, inside the casing. The silicone grease overflows. When the torque reaches the set value, the nut torque mechanism falls off, the main line and branch line are connected, and the waterproof performance and electrical effect reach the parameters required by the standard.
Product Feature
It has the characteristics of easy installation, low cost, safety, reliability and maintenance-free. Cable branches can be made without cutting off the main cable or stripping off the insulation layer of the cable. The joints are fully insulated and can be used for live operations. On-site branches can be made at any position of the cable. No need to use terminal box or junction box. And the joints are resistant to distortion, shockproof, waterproof, and anti-corrosion and aging. Using insulation piercing clamps as cable branches has obvious comprehensive benefits and is more cost-effective than the previous traditional connection methods.
Specification Chart
| Equivalent Type | Main Line Section(mm2) | Branch Section(mm2) | Bolt Quantity (pcs) |
| JJC888 | 0.75-6 | 0.75-6 | 1 |
| JJC-1 | 1.5-25 | 1.5-10 | 1 |
| JJC-2 | 16-95 | 1.5-10 | 1 |
| JJC-3(A) | 6-50 | 4-25 | 1 |
| JJC-3 | 16-95 | 4-35(50) | 1 |
| JJC-4 | 50-150 | 6-35(50) | 1 |
| JJC-5 | 25-95 | 25-95 | 1 |
| JJC-5-1 | 16-120 | 16-120 | 1 |
| JJC-6 | (35)50-150 | (35)50-150 | 1 |
| JJC-7 | 120-240 | 25-120 | 1 |
| JJC-7-1 | 150-240 | 10-25 | 1 |
| JJC-8 | 95-240 | 95-240 | 2 |
Application
Applicable to the following aspects: overhead low-voltage insulated cable connection; low-voltage insulated home wire T-connection; building power distribution system T-connection; street light distribution system and ordinary cable on-site branch; underground power grid insulated cable connection; lawn flower bed lighting line connection; suitable for Branch connection of insulated cables in 1kV power distribution system. Branch connection is suitable for insulated cables with 1.5~400mm2 copper and aluminum conductors.
We only accept bulk order instead of retail sales, greatly appreciated for your kindly understanding.
