Type 240 Flexible Copper Screened Rubber Mining Cable with Three Pilots

Type 240 Cables have a flexible tinned copper conductor. Each has a layup of three insulated cores plus Pilot Core(s). Type 240 Cables have variants across a range of voltages between 1.1kV and 11kV, and provide an operating temperature between -25℃ to 90℃.

Type 240 Mining Cable Construction

VOLTAGE	1.1kV (Type 240.1) 3.3kV (Type 240.3) 6.6kV (Type 240.6) 11kV (Type 240.11)
CONDUCTOR	Tinned Copper
CONDUCTOR SCREEN	Paper Separator (1.1kV) Semi-conducting thermosetting material (3.3kV and above)
INSULATION	EPR (Ethylene Propylene Rubber)
INSULATION SCREEN	Synthetic tape (1.1kV) Semi-conducting thermosetting material (3.3kV and above)
SCREEN	TCWB (Tinned Copper / Polyamide braid)
EARTH COVERING	-
ASSEMBLY	Three screened cores with 3 pilot cores on cradle separator
INNER SHEATH	-
REINFORCEMENT BRAID	-
OUTER SHEATH	HD-PCP (Heavy Duty Polychloroprene)

Type 240 Mining Cable Application

Type 240 Cables are used extensively for feeder connection between transformer and gate-end box or similar, or as continuous miner cable or feeder cables to pumps. Its three pilots allow the cable to be used in the long run without compromising pilot control protection system resistance limitations.

Type 240 Mining Cable Characteristics

Voltage Rating

Type 240.1 – 1.1kV
Type 240.3 – 3.3kV
Type 240.6 – 6.6kV
Type 240.11 – 11kV

Temperature Rating –

25℃ to +90℃

Type 240 Mining Cable Standards

AS/NZS 1802:2003, AS/NZS 1125:2001,
Water resistant.
Flame retardant.
UV, sunlight, ozone and oil resistant

Type 240.1 Mining Cable
Type 240.3 Mining Cable
Type 240.6 Mining Cable
Type 240.11 Mining Cable

NO. CORES	NOMINAL CONDUCTR AREA SIZE mm2	NUMBER / NOMINAL DIAMETER WIRES n x mm	NOMINAL THICKNESS INSULATION mm2	NOMINAL DIAMETER OVER INSULATION mm	CORE SCREEN SIZE mm	AREA SIZE SCREEN mm2	STRAND SIZE PILOT mm2	NOMINAL THICKNESS PILOT COVERING mm	NOMINAL THICKNESS SHEATH mm	NOMINAL DIAMETER mm	NOMINAL WEIGHT kg/100m
3+3	6	84x0.3	1.5	6.5	7/0.25	7.2	18/0.30	1.0	3.8	30	131
3+3	10	77x0.4	1.5	7.7	7/0.25	8.6	27/0.30	1.0	3.8	32.6	159
3+3	16	126x0.4	1.6	9	7/0.25	9.6	42/0.30	1.0	4.0	35.8	202
3+3	25	209x0.4	1.6	10.5	7/0.25	11.3	66/0.30	1.2	4.3	39.7	265
3+3	85	285x0.4	1.6	12.1	7/0.25	12.4	90/0.30	1.2	4.6	53.6	326
3+3	50	380x0.4	1.7	13.8	7/0.25	14.1	120/0.39	1.2	5.0	48.4	404
3+3	70	361x0.5	1.8	16.1	7/0.25	16.5	39/0.67	1.2	5.4	54.0	533
3+3	95	475x0.5	2	17.7	7/0.25	18.2	39/0.67	1.2	6.0	58.8	635
3+3	120	608x0.5	2.1	20	7/0.25	20.3	42/0.67	1.4	6.4	64.6	775
3+3	150	740x0.5	2.3	22.2	7/0.25	22.3	54/0.67	1.4	6.9	70.3	940
3+3	185	925x0.5	2.5	24.7	7/0.30	30.2	63/0.67	1.4	7.4	77.5	1140
3+3	240	1221x0.5	2.8	27.9	7/0.30	33.6	77/0.67	1.6	8.2	86.1	1410
3+3	300	1525x0.5	3	31	7/0.40	50.1	98/0.67	1.6	8.8	95.2	1775

NO. CORES	NOMINAL CONDUCTR AREA SIZE mm2	NUMBER / NOMINAL DIAMETER WIRES n x mm	NOMINAL THICKNESS INSULATION mm2	NOMINAL DIAMETER OVER INSULATION mm	CORE SCREEN SIZE mm	AREA SIZE SCREEN mm2	STRAND SIZE PILOT mm2	NOMINAL THICKNESS PILOT COVERING mm	NOMINAL THICKNESS SHEATH mm	NOMINAL DIAMETER mm	NOMINAL WEIGHT kg/100m
3+3	16	126x0.4	3	12.6	7/0.25	13.4	42/0.30	1.4	5.3	46.7	306
3+3	25	209x0.4	3	14.1	7/0.25	14.8	66/0.30	1.4	5.6	50.6	379
3+3	35	285x0.4	3	15.4	7/0.25	15.1	90/0.30	1.4	5.9	54.0	444
3+3	50	380x0.4	3	16.9	7/0.25	17.5	120/0.39	1.4	6.3	58.1	525
3+3	70	361x0.5	3	18.9	7/0.25	19.6	39/0.67	1.4	6.6	63.0	656
3+3	95	475x0.5	3	20.1	7/0.25	20.6	39/0.67	1.4	7.1	66.7	750
3+3	120	608x0.5	3	22.2	7/0.30	27.2	42/0.67	1.6	7.4	72.6	910
3+3	150	740x0.5	3	24.0	7/0.40	39.6	54/0.67	1.6	7.8	78.6	1115
3+3	185	925x0.5	3	26.1	7/0.40	43.1	63/0.67	1.8	8.2	83.8	1280
3+3	240	1221x0.5	3	28.1	7/0.40	46.6	77/0.67	1.8	8.8	90.8	1540

NO. CORES	NOMINAL CONDUCTR AREA SIZE mm2	NUMBER / NOMINAL DIAMETER WIRES n x mm	NOMINAL THICKNESS INSULATION mm2	NOMINAL DIAMETER OVER INSULATION mm	CORE SCREEN SIZE mm	AREA SIZE SCREEN mm2	STRAND SIZE PILOT mm2	NOMINAL THICKNESS PILOT COVERING mm	NOMINAL THICKNESS SHEATH mm	NOMINAL DIAMETER mm	NOMINAL WEIGHT kg/100m
3+3	16	126x0.4	5	16.6	7/0.25	17.2	42/0.30	1.4	6.4	57.9	440
3+3	25	209x0.4	5	18.1	7/0.25	18.9	66/0.30	1.4	6.7	61.7	521
3+3	35	285x0.4	5	19.4	7/0.25	19.9	90/0.30	1.6	7.0	65.2	593
3+3	50	380x0.4	5	20.9	7/0.25	21.6	120/0.39	1.6	7.3	69.0	685
3+3	70	361x0.5	5	22.9	7/0.25	23.4	39/0.67	1.6	7.7	74.3	830
3+3	95	475x0.5	5	24.1	7/0.30	29.7	39/0.67	1.6	8.1	78.3	954
3+3	120	608x0.5	5	25.2	7/0.30	32.2	42/0.67	1.8	8.5	83.5	1111
3+3	150	740x0.5	5	28.0	7/0.40	45.7	54/0.67	1.8	8.9	89.5	1335
3+3	185	925x0.5	5	30.1	7/0.40	49.3	63/0.67	1.8	9.3	95.1	1515
3+3	240	1221x0.5	5	32.7	7/0.40	52.8	77/0.67	1.8	9.9	101.8	1788

NO. CORES	NOMINAL CONDUCTR AREA SIZE mm2	NUMBER / NOMINAL DIAMETER WIRES n x mm	NOMINAL THICKNESS INSULATION mm2	NOMINAL DIAMETER OVER INSULATION mm	CORE SCREEN SIZE mm	AREA SIZE SCREEN mm2	STRAND SIZE PILOT mm2	NOMINAL THICKNESS PILOT COVERING mm	NOMINAL THICKNESS SHEATH mm	NOMINAL DIAMETER mm	NOMINAL WEIGHT kg/100m
3+3	16	209x0.4	7.6	23.5	7/0.25	24.1	66/0.30	2.0	8.1	76.0	752
3+3	25	285x0.4	7.6	24.8	7/0.30	30.2	90/0.30	2.0	8.4	80.1	860
3+3	35	380x0.4	7.6	26.2	7/0.30	32.2	120/0.39	2.0	8.7	84.0	961
3+3	50	361x0.5	7.6	28.2	7/0.30	34.6	39/0.67	2.0	9.1	89.1	1125
3+3	70	475x0.5	7.6	29.5	7/0.40	48.4	39/0.67	2.0	9.6	94.1	1300
3+3	95	608x0.5	7.6	31.5	7/0.40	51.0	42/0.67	2.2	9.9	99.9	1470
3+3	120	740x0.5	7.6	33.3	7/0.40	54.5	54/0.67	2.2	10.3	104.0	1659

Why Huadong Cable

Our vision is to become an internationally renowned brand in the field of cables; customer satisfaction, employee promotion, and corporate development are our service tenets; high standards, globalization, and building an international brand are our business philosophy.

About HuaDong

Henan Huadong Cable Co., Ltd. was founded in 1999 which is a joint-stock national high-tech enterprise integrating scientific research, industry and trade. Huadong Cable is deeply integrated into the "Belt and Road" construction and exports to more than 130 countries around the world, including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.

HuaDong Technology

Huadong Cable focuses on technology research and development which has 60 professional personnel with senior professional titles, and has more than 100 invention and utility model patents. Huadong has a team of experienced technical engineers to ensure the quality of cables.

Main Products

Our main products : marine cables, power cables, overhead cables, fireproof cables, low-smoke halogen-free cables, rubber cables, high temperature resistant cables, instrument and control cables, solar cables and other products.