Modern caravans and campers require compact, reliable electrical systems to power lighting, outlets, appliances, and switchboards. With limited installation space, selecting the right TPS cable is essential for safe and efficient internal wiring.
Manufactured to AS/NZS 5000.2 and SAA approved, flat TPS cable offers a compact solution for permanent wiring in Australian caravan applications. This article explores its key applications and the advantages it offers to caravan manufacturers.
What Is TPS Cable?
TPS cable (Thermoplastic Sheathed Cable) is a low-voltage electrical cable designed for fixed wiring applications in Australia and New Zealand. It features copper conductors insulated with PVC and protected by a durable PVC outer sheath.
Although caravans and campers are mobile, the wiring installed inside walls, ceilings, cabinets, and switchboards forms part of the vehicle’s permanent electrical system. This makes TPS cable a suitable option for many internal AC wiring applications.
Compared with conventional round cables, flat TPS cable requires less installation space and is easier to route through narrow wall cavities and electrical enclosures, making it especially suitable for compact caravan layouts.
JZD’s SAA-approved flat TPS cable is manufactured to AS/NZS 5000.2:2006 and features a 450/750V voltage rating, copper conductors, V-90 PVC insulation, and a 3V-90 PVC sheath for reliable electrical performance.
TPS Cable Specifications
| Specification | Details |
| Cable Type | Flat TPS Cable |
| Standard | AS/NZS 5000.2:2006 |
| Certification | SAA Approved |
| Voltage Rating | 450/750V |
| Conductor | Copper |
| Insulation | V-90 PVC |
| Sheath | 3V-90 PVC |
| Operating Temperature | -30°C to +90°C |
| Core Options | 2 Core, 3 Core, and 4 Core |
These specifications make the cable suitable for permanent internal wiring in caravans, campers, motorhomes, portable buildings, and other compact accommodation units.
Why Choose Flat TPS Cable for Caravan Manufacturing?
Caravan manufacturers need electrical cables that are easy to install, compliant with Australian standards, and suitable for compact vehicle interiors. Compared with conventional round cable designs, flat TPS cable offers several practical advantages.
1. Complies with Australian Electrical Standards
Electrical compliance is essential for caravan manufacturing and installation.
JZD flat TPS cable is manufactured in accordance with AS/NZS 5000.2:2006 and carries SAA certification, helping manufacturers source cables that meet Australian electrical requirements.
For manufacturers supplying the Australian market, using compliant cable can also simplify project approvals and quality control.
2.Durable Construction for Permanent Internal Wiring
Electrical wiring inside caravans must continue to perform reliably throughout years of service.
JZD TPS cable combines copper conductors with V-90 PVC insulation and a 3V-90 PVC sheath, providing dependable insulation performance for permanently installed wiring. With an operating temperature range of -30°C to +90°C, it is suitable for a variety of Australian environmental conditions.
3.Space-Saving Flat Design
Space is always limited inside a caravan.
Electrical cables are typically routed behind wall panels, inside cabinets, above ceilings, and within switchboard enclosures. Compared with conventional round cable designs, the flat profile of TPS cable makes routing through these confined areas easier and helps create a cleaner wiring layout.
For caravan manufacturers, this efficient cable design supports better use of available installation space without compromising electrical performance.
Common Applications of TPS Cable in Caravans and Campers
Because TPS cable is intended for fixed wiring, it is commonly used in permanent internal electrical systems, including:
1.Internal AC Wiring
TPS cable is suitable for supplying AC power to:
- Interior lighting
- Power outlets
- Kitchen appliances
- Air conditioning systems
- Other permanently installed electrical equipment
2. Electrical Distribution and Switchboards
Modern caravans typically include compact switchboards that manage power distribution and circuit protection.
Flat TPS cable can be used for wiring between:
- Main power supply points
- Switchboards
- Distribution panels
- Internal branch circuits
Its flat construction helps improve cable management inside compact electrical enclosures.
3. Other Mobile Accommodation Applications
In addition to caravans, flat TPS cable is also suitable for permanent wiring in:
- Campers
- Motorhomes
- Portable buildings
- Modular accommodation units
where compact electrical installations are required.
Conclusion
Reliable electrical wiring is fundamental to safe and efficient caravan manufacturing. As a cable designed for permanent internal wiring, flat TPS cable offers practical advantages for caravan and camper electrical systems, including Australian standard compliance, efficient cable routing, and dependable insulation performance.
Whether you’re building caravans, campers, motorhomes, or modular accommodation units, choosing an SAA-approved TPS cable manufactured to AS/NZS 5000.2 helps support safe installation, consistent quality, and long-term reliability.
Contact us today to discuss the right cable solution for your applications.
