Flat Elevator Cable

Flat elevator cable TVVBG with steel wire

Flat elevator cable TVVBG with steel wire
Flat elevator cable TVVBG
Product description: Flat elevator cable TVVBG with steel wire adopts a special structure design and has a long service life, which maximizes the operating efficiency of elevator manufacturers. Elevator control cables can
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Flat elevator cable TVVBG with steel wire adopts a special structure design and has a long service life, which maximizes the operating efficiency of elevator manufacturers. Elevator control cables can provide overall electrical control when the suspension length is long, and at the same time bear mechanical stress. The elevator cable can be used for long-distance suspension applications because of the steel wire carrying cable core.Conventional elevator flat cable.
Flat elevator cable TVVBG with steel wire Features:
It adopts a new type of cold flexible special outer sheath, which can remain soft at a low temperature of -15°C. Due to the weight of the cable and the tension it needs to bear, the cable structure must be specially designed when it is used in a large-length suspension. High-strength aviation galvanized steel wire is used for load bearing, which extends the service life.
Application standards: GB 5023.6, IEC 60227-6, En 50214
Flat elevator cable TVVBG with steel wire structure
Conductor: Multi-strand ultra-fine finely stranded oxygen-free copper wire, in line with VDE0295 CLASS 5 standard
Insulation: special mixed PVC insulation
Color: color representation, in line with GB5023.6 (yellow, white, orange, light green, pink) digital number (no yellow and green grounding wire)
Lining layer: none
Reinforcement: high-strength galvanized aviation steel wire
Sheath: special cold-resistant PVC sheath, gray (RAL7001) or black (RAL9005)
Model number: TVVBPG-TV
T: The "ladder" of the elevator V: PVC V: PVC sheath
B: Flat cable p: Shielding structure G: Steel wire reinforcement
TV: Video transmission line
If the elevator usage is as follows:
When the elevator flat cable are arranged in a straight line
1. The free use length is greater than 35m
2. Running speed is greater than 1.6m/s
Consideration should be given to adding load-bearing components to the cable. The load-bearing components are generally galvanized soft steel wire ropes or fiber ropes such as spun yarn.
When the elevator cable is quincunx twisted arrangement
1. The free suspension length is greater than 80m
2. Running speed 4.om/s-10.0m/s

3. A load-bearing component should be added to the cable, and the load-bearing component is generally a galvanized soft steel wire rope.

model	conductor	insulation	External quilt	Maximum conductor DC resistance (Ω/km, 20℃)		Minimum absolute Edge resistance (MΩ.km, 70℃)		Compressive strength (ACV,5min)
	Number of cores and nominal section (n × mm2)	thickness (mm)	external diameter (mm)
TVVBG	3×2.5	0.8	7.0×21.6	7.98		0.009		Insulation: U / uo: 300 / 500V, 0.6mm and below: 1500V, U / U0: 450 / 750V, greater than 0.6mm: 2500V Finished product: U / U0: 300 / 500V, experimental voltage is 2500V The experimental voltage is 2500V
	6×0.75	0.6	5.1×23.1	26		0.011
	12×0.75	0.6	5.1×44.2	26		0.011
	18×0.75	0.6	5.1×54	26		0.011
	24×0.75	0.6	5.1×68	26		0.011
	12×1.0	0.6	5.4×45.6	19.5		0.010
	18×1.0	0.6	5.4×55	19.5		0.010
	The cores of the above products are placed in parallel
	18×0.75	0.4	9.0×36.7		26		0.011
	24×0.75	0.4	9.0×43		26		0.011
	30×0.75	0.4	9.0×47.7		26		0.011
	36×0.75	0.4	9.0×53.6		26		0.011
	40×0.75	0.4	9.0×60		26		0.011
	42×0.75	0.4	9.0×60		26		0.011
	48×0.75	0.4	9.0×66.3		26		0.011
	60×0.75	0.4	9.0×80.4		26		0.011
	16×1.0	0.6	8.6×40		19.5		0.010
	18×1.0	0.6	10.5×38.5		19.5		0.010
	24×1.0	0.6	10.5×46		19.5		0.010
The core wires of the above products are laid in groups