Flat Crane Cable, YVFB / YFFB Type
Single-plane bending for festoon systems, crane trolleys and gantries.
View constructionVery tight bend radii and quiet operation for moving stage and process equipment.
Stage machinery, glass processing lines and lifting equipment often give the cable a very small envelope and a short bend radius. A thin flat profile with ultra-fine stranded conductors will follow a radius that no round cable of the same capacity could survive, and it keeps the moving mass low so the machine dynamics are not affected by the cable.
Where many control signals must move with the same axis, we build high core counts into the flat profile with individual colour coding, keeping the assembly flexible and quiet in operation. Screen options include an overall braid for EMC-sensitive installations, and a screened pair for feedback signals travelling with the power cores.
| Rated voltage | 300/500 V |
|---|---|
| Profile | Thin rectangular profile, very tight bend radius |
| Conductor | Ultra-fine stranded copper, class 6 |
| Sheath | PUR, low-friction |
| Temperature range | -30 °C to +80 °C |
| Bending radius | From 4 × D single-plane |
| Options | Low-noise construction, high core count in thin profile |
| Flame retardant | IEC 60332-1-2 |
This construction is supplied into the following installations. Tell us which one applies and we will confirm the governing requirement.
Core count and cross-section, screen arrangement, sheath compound and colour, print legend, length and termination are all built to order. Send the requirement — including the failed OEM part if this is a replacement — and we will propose the construction and confirm the lead time.
Related
Single-plane bending for festoon systems, crane trolleys and gantries.
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Power, control and a shielded data pair in one flat body.
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