Raychem 33 kV Cable Jointing Kit
SUMMERY
A 33kV Raychem Cable Jointing Kit is a high-voltage cable accessory used to connect two 33kV power cables safely and reliably in electrical distribution systems. It provides electrical insulation, mechanical protection, and environmental sealing to ensure uninterrupted power transmission in medium-voltage networks. These kits generally use heat-shrink technology, which shrinks and seals the joint when heat is applied, creating a strong and waterproof insulation layer.
The kit is widely used in substations, industrial plants, utility networks, and infrastructure projects for joining XLPE or PILC insulated cables.
Description
Raychem 33kV Cable Jointing Kit
Description
- Purpose
The main purpose of the 33kV cable jointing kit is to:
- Join two medium-voltage (33kV) cables.
- Restore the electrical insulation and shielding of the cable.
- Provide mechanical strength and environmental protection.
- Main Components of the Kit
A typical Raychem 33kV jointing kit contains:
- Heat shrink insulation tubes – Provide electrical insulation.
- Stress control tubing – Controls electrical stress at the joint area.
- Mechanical connectors / lugs – Connect cable conductors.
- Sealing mastic / sealant – Prevents moisture entry.
- Adhesive-lined sleeves – Provide waterproof sealing.
- Copper braid / earth continuity components – Maintain grounding.
These components create a complete insulated cable joint after installation.
- Key Features
- Voltage rating: 33kV (medium voltage system)
- Heat-shrink technology for strong insulation
- High dielectric strength for electrical safety
- Weather and UV resistant materials
- High mechanical strength against vibration and stress
- Moisture and dust protection
- Suitable for XLPE and PILC cables
- Easy and quick installation with pre-engineered components
- Technical Characteristics
Typical specifications include:
- Voltage class: 33 kV
- Cable type: Single-core or three-core
- Conductor size: 70 mm² – 400 mm² or higher
- Operating temperature: –40°C to +90°C
- Standards: IEC 60502-4 / IS 13573
- Insulation material dielectric strength: about 10 kV/mm
- Applications
Raychem 33kV jointing kits are used in:
- Power distribution networks
- Electrical substations
- Industrial plants and factories
- Metro and railway infrastructure
- Airports and large commercial buildings
- Underground and outdoor cable installations
A Raychem 33kV cable jointing kit is a pre-engineered set of components used to join medium-voltage cables safely, ensuring proper insulation, electrical reliability, and long-term protection in power systems.
Product Details:
| Voltage | 33 kV |
| Core Type | Single Core |
| Type | Outdoor |
| Conductor Material | PVC |
| Voltage Type | Medium Voltage |
| Power | 33KV |
| Usage/Application | CABLE JOINTS |
| Brand | RAYCHEM |
| Number of Cores | 2 Core |
| Conductor Size | 300 |
| Automation Grade | Automatic |
| Frequency | 50 Hz |
| Cable Joint | XLPE |
| Packaging Type | Box |
| Country of Origin | Made in India |
| Location | Pan India |
Leading suppliers of cable jointing 33 kV Cable Jointing Kit. We supply these jointing & Termination kits up to 245 kV. These products offer excellent insulating and sealing performance with heat-shrinkable, gel and resin materials.
Heat-shrink, resin, gel technologies Environmentally friendly sealants Quick and easy installation Reinstatement and energisation immediately after installation Solutions for all cable constructions Low-voltage joints for safety class cable
Brand
Raychem RPG
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