Mining shield machine cable UGEFHP6/6KV3&# 215; 185+3× thirty-five

NegotiableUpdate on 12/29

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Nature of the Manufacturer: Producers

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Overview

Mining shield tunneling machine cable UGEFHP6/6KV3& #215; 185+3& #215; 35. This product is suitable for high-voltage rubber sheathed flexible cables with ethylene propylene rubber insulation and chloroprene rubber sheath for open-pit mines and underground excavation heavy equipment with rated voltage of 14/25kV and below.

Product Details

Detailed information on mining shield machine cable UGEFHP6/6KV3 × 185+3 × 35:

Mining shield machine cableUGEFHP6/6KV， For shield tunneling machinescable(High voltage rubber sheathed flexible cable for open-pit mining) Product use:

1. Mining shield machine cable UGEFHP6/6KV 3 × 185+3 × 35 Product execution standard: "Shield machine high-voltage rubber sheathed flexible cable"

UGEFHP6/6KV Mining Shield Machine Cable Purpose: This product is suitable for high-voltage rubber sheathed flexible cables with ethylene propylene rubber insulation and chloroprene rubber sheath for open-pit mines and underground excavation heavy equipment with rated voltage of 14/25kV and below.

3 Mining Shield Machine Cable UGEFHP6/6KV 3 × 185+3 × 35 Mining Shield Machine Cable UGEFHP6/6KV Usage Characteristics:

3.1 The maximum rated temperature of the UGEFHP6/6KV3 × 185+3 × 35 cable conductor of the mining shield machine is 90 ℃.

3.2 During a short circuit (with a maximum duration of 5 seconds), the maximum high temperature of the cable conductor shall not exceed 250 ℃.

3.3 Cable allows for the lowest ambient temperature: UGEFP type: -15 ℃; UGEFHP type: -33 ℃.

3.4 The maximum allowable bending radius for cables is 6D when used to fix equipment, 10D when connected in a freely movable manner, 12D when using cable reels for retraction, and 15D when using steering wheels (where D is the cable diameter).

4 Mining Shield Machine Cable UGEFHP6/6KV3 × 120+3 × 25 Model and Name:

model	Rated voltage (Uo/U) kV	name
UGEFP	3.6/6 6/6 6/10 8.7/10 8.7/15 12/20 14/25	Cable for shield tunneling machine (high-voltage rubber sheathed flexible cable for open-pit mining)
GEFHP	3.6/6 6/6 6/10 8.7/10 8.7/15 12/20 14/25	Cold resistant cable for shield tunneling machine (high-voltage cold resistant rubber sheathed flexible cable for open-pit mining)

5 Mining Shield Machine Cable UGEFHP6/6KV 3 × 25+3 × 10 Structural Dimensions and Technical Parameters:

Table 1 High voltage (cold resistant) rubber sheathed flexible cable for open-pit mining 3.6/6kV

Number of cores x nominal cross-section mm²	Approximate outer diameter of cable mm	20 ℃ main core insulation resistance ≥MΩ? km	Approximate weight of cable kg/km
3×25+3×10	48.0-52.0	400	4245
3×35+3×10	51.0-56.0	360	4828
3×50+3×16	56.7-61.7	320	5670
3×70+3×16	61.2-66.2	280	7177
3×95+3×16	67.5-72.5	250	8337
3×120+3×25	70.7-75.7	230	9655
3×150+3×25	75.1-80.1	210	11661
3×185+3×35	81.2-86.2	190	13092

Table 2 High voltage (cold resistant) rubber sheathed flexible cable for open-pit mining 6/6KV 6/10kV

Number of cores x nominal cross-section area mm²	Approximate outer diameter of cable mm	20 ℃ main core insulation resistance ≥MΩ? km	Approximate weight of cable kg/km
3×10+1×10	48.9-52.9	550	3500
3×16+1×16	53.1-58.1	500	3834
3×25+3×10	49.7-54.7	450	4087
3×35+3×10	54.5-59.5	400	4979
3×50+3×16	58.4-63.4	350	5972
3×70+3×16	62.9-67.9	310	7134
3×95+3×16	69.2-74.2	280	8695
3×120+3×25	72.5-77.5	260	10096
3×150+3×25	78.6-83.6	230	11917
3×185+3×35	82.9-87.9	220	13721

Table 3 High voltage (cold resistant) rubber sheathed flexible cable for open-pit mining 8.7/10KV 8.7/15kV

Number of cores x nominal cross-section mm²	Approximate outer diameter of cable mm	20 ℃ main core insulation resistance ≥MΩ? km	Approximate weight of cable kg/km
3×16+1×16	58.5-63.5	610	4648
3×25+3×10	56.2-61.2	550	5168
3×35+3×10	59.2-64.2	500	5861
3×50+3×16	63.1-68.1	440	7166
3×70+3×16	69.5-74.5	390	8771
3×95+3×16	74.0-79.0	350	10126
3×120+3×25	79.0-84.0	330	11827
3×150+3×25	83.3-88.3	300	13554
3×185+3×35	87.6-93.6	280	15489