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Spiral Cable ELPUR®
with support core
, 
Spiral Cable ELPUR® with Support Core: Robust and Flexible Power Supply for Demanding Applications
Discover the robust and flexible ELPUR® spiral cable with support core from Elektron Berlin! The ELPUR® spiral cable is ideal for applications in industry, trade and domestic environments where a safe and reliable power supply is required. It offers excellent durability, weather resistance and suitability for medium mechanical stress. The integrated support core prevents the cable from being pulled out of the connected equipment and ensures a secure, strain-relieved power supply. See the benefits for yourself and take advantage of our attractive pricing.
Additional Information
- 20cm radial cable end
- Wear-free use on machines, lifting platforms, conveyor and transport systems, agricultural equipment, construction machinery and trucks
- Specially developed polyurethane cable
- Up to 7 times longer service life than rubber cable
- 30% weight and volume reduction compared to H07RN-F
- Excellent resistance to ageing and weathering
- Suitable for the harshest outdoor operating conditions
- Permissible temperature range: -30°C to +80°C
- High retraction force
- Extends up to 5 times its original length
Specification
| Temperature range (flexing) | -30 °C to +80 °C |
| Rated voltage | (H07BQ-F): 450 / 750 V from 1.5 qmm |
| Test voltage | 2.000 V |
| Conductor construction | Fine-stranded conductor |
| VDE certified | yes |
Questions about the product
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Technical Questions About the ELPUR® H07BQ-F Spiral Cable with Support Core
What is the function of the integrated support core?
The integrated support core absorbs tensile forces during operation and provides effective strain relief. This reduces mechanical stress on the conductors and helps prevent the cable from being pulled out of the connected equipment.
For which applications is the ELPUR® spiral cable designed?
The ELPUR® spiral cable is designed for dynamic applications involving frequent extension and retraction movements. Typical applications include lifting platforms, conveyor and transport systems, machinery, agricultural equipment, construction machinery and commercial vehicles.
Why choose a PUR spiral cable instead of a rubber cable?
Compared with conventional rubber cables, the specially developed ELPUR® polyurethane cable offers up to seven times longer service life while reducing weight and volume by approximately 30% compared to H07RN-F cable.
How much extension can be achieved during operation?
The spiral cable can be extended up to five times its original retracted length while maintaining a high restoring force.
Is the cable suitable for outdoor use?
Yes. The ELPUR® spiral cable features excellent resistance to weathering and ageing, making it suitable for demanding outdoor operating conditions.
What temperature range is supported?
The cable is suitable for dynamic operation in ambient temperatures from -30°C to +80°C.
Which mechanical stresses is the cable designed to withstand?
The cable is intended for applications subject to medium mechanical stress and repeated movement cycles where reliable power transmission and long service life are required.
Does the cable comply with H07BQ-F requirements?
Yes. The cable corresponds to H07BQ-F from 1.5mm² and is rated for 450/750V.
What conductor construction is used?
The cable features a fine-stranded conductor construction, providing the flexibility required for dynamic applications with repeated movement.
Is the ELPUR® spiral cable VDE certified?
Yes. The ELPUR® spiral cable is VDE certified.