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KGNTP Flexible + ng
Flexible cables KGtp TCG TS

KGNTP

Flame-retardant flexible power cable

KGNTP is a low-fire-hazard modification of KGTP: it does not propagate flame in bunched installation. It is used for mobile equipment in places with an increased fire risk. Designation breakdown: K – cable, G – flexible, N – flame-retardant (does not propagate flame), TP – thermoplastic elastomers.

Voltage 660 V AC / 1000 V DC
Feature Does not propagate flame
Cores 1 – 5
Cross-section 1 – 95 mm²

KGNTP PRODUCT RANGE

Standard sizes from the TCG product range. Manufacture to special order is possible.

Type / sizeCoresCross-section, mm²VoltageApplication
KGNTP 1×111660 VControl circuits
KGNTP 1×2.512.5660 VSingle-phase supply
KGNTP 1×414660 VSingle-phase supply
KGNTP 1×616660 VSingle-phase supply
KGNTP 1×10110660 VSingle-phase supply
KGNTP 1×16116660 VSingle-phase supply
KGNTP 1×25125660 VSingle-phase supply
KGNTP 1×35135660 VSingle-phase supply
KGNTP 1×50150660 VSingle-phase / welding
KGNTP 1×70170660 VWelding
KGNTP 1×95195660 VTrunk supply
KGNTP 3×2.532.5660 VThree-phase supply
KGNTP 3×434660 VThree-phase supply
KGNTP 3×636660 VThree-phase supply
KGNTP 3×10310660 VThree-phase supply
KGNTP 3×16316660 VThree-phase supply
KGNTP 3×25325660 VThree-phase equipment
KGNTP 3×35335660 VThree-phase equipment
KGNTP 3×50350660 VMobile substations
KGNTP 3×70370660 VMobile substations
The table contains standard sizes; diameter and weight are not given as they depend on the specific batch. Exact parameters are available in the TCG datasheet or on request from the sales department. Non-standard cross-sections can be manufactured to order.

Description of KGNTP cable

KGNTP is a low-fire-hazard flexible cable for connecting mobile equipment in places with an increased fire risk. All flexibility and durability characteristics are identical to KGTP, while the insulation and sheath do not propagate flame in bunched installation.

It is used at production sites with combustible materials, in switchgear with bunched cable installation and for connecting machines in workshops with a fire risk. The additional letter N in the designation indicates the flame-retardant property.

Applications

Mobile equipment in places with a fire risk
Connection of machines in production workshops
Power supply to construction sites with combustible materials
Flexible cable jumpers in switchgear
Replacement for KGTP in places with bunched cable installation

Construction

1

Conductors

Stranded copper, flexibility class 5.

2

Insulation

Low-fire-hazard styrenic thermoplastic elastomers.

3

Stranding

The insulated cores are stranded together into a cable core.

4

Sheath

Styrenic thermoplastic elastomers, flame-retardant in bunched installation.

Cross-section of KGNTP – flexible copper conductors + low-flammability TPE (orange tint)

Technical specifications

Rated voltage AC 660 V, up to 400 Hz
Rated voltage DC up to 1000 V
Conductor material Copper, flexibility class 5
Insulation and sheath TPE, flame-retardant
Flame propagation Does not propagate (ng)
Number of cores 1, 2, 3, 4, 5
Cross-sections 2.5 – 70 mm² (3+ cores), 1 – 95 (1 core), 1 – 25 mm² (for 5-core)
Standard TCG TS

Detailed specifications (load current, resistance, weight) are given in the TCG datasheet

Operating conditions

Installation temperature not below -40°C
Operating temperature -40°C … +50°C
Air humidity up to 98% at +35°C
Flexibility class Class 5 per GOST 22483
Min. bending radius 6 × Ø
Number of mechanical cycles at least 30 000
Service life at least 4 years
Warranty 6 months from the start of operation
Climatic category UHL

DOCUMENTS

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