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Guangdong Shengyu Cable Industry Co., Ltd.

City:guangzhou

Province/State:guangdong

Country/Region:china

Contact Person:MissNicole Weng

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Plain Copper Sheath Mineral Insulated MI Cable Temperature Rating -10°C To 250°C

Name: Plain Copper Sheath Mineral Insulated MI Cable Temperature Rating 10C To 250C
Brand: SUNWIN
Price: 1 USD

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Brand Name :SUNWIN

Model Number :BS 6387

Certification :ISO9001, ISO14001, OHSAS18001

Place of Origin :Guangzhou, China

MOQ :Negotiable

Price :Negotiable

Payment Terms :30% deposit, the balance is settled on the delivery date

Supply Ability :100,000 m / month

Delivery Time :10 day

Packaging Details :100 m / tied, or customized

Conductor :Class 1 Solid plain copper conductor

Insulation :Magnesium Oxide

Sheath :Plain copper

Voltage Rating :500V

Temperature Rating :-10°C to 250°C

Sheath Colour :Plain copper

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Mineral Insulated Cable, MI cable

MI cable are intended to be installed in critical safety circuits which are used to operate under fire conditions in severe applications where the mechanical cables performances are primarily required.

Production process foresee many steps of diameter reduction (both drawings and rollings) separated by high temperature annealing.

Strong compression of MgO powder (density about 2 g/cm3) allows very high values of insulation resistance (also if burned, 180° bent or flattened) and thermal conductivity. Therefore current ratings are higher than soft skin cables, especially at high temperature.

British Standard BS6387 covers the performance requirements and test methods for cables required to maintain circuit integrity under fire conditions, It has been developed to assist installation designers with their assessment of the fire performance characteristics of various types of cables and their selection for specific applications. In particular, it covers the cables' ability to maintain circuit integrity against set time and temperature parameters.

BS6387 covers fire resistant cables with a voltage rating of 300/500V and 450/750V. It also covers mineral-insulated cables manufactured in accordance with BS6207.

Fire Tests

BS 6387

Following tests are carried out to verify if a cable is capable of maintaining circuit integrity under fire condition, fire with water, and fire with mechanical shocks. During the tests the cables are maintained at their rated voltage.

Fire Resistance (Cat. A B C S)

The cable is exposed to fire at the specified temperature and time.

Fire and Water Resistance (Cat. W)

The cable is exposed for 15 minutes to flame at 650°C and for additional 15 minutes to fire and water spray

Fire Resistance with Mechanical Shocks (Cat. X Y Z)

The cable is mounted on a vertical panel and shocked with a steel bar for 15 minutes while submitted to the action of a flame.

Performance Table

Test	Category
Fire Resistance
650℃ for 3 hours	A
750℃ for 3 hours	B
950℃ for 3 hours	C
950℃ for 20 minutes	S
Resistance to Fire and Water
650℃	W
Resistance to Fire with Mechanical Shock
650℃	X
750℃	Y
950℃	Z

General Standards

Basic Design	IEC 60702-1 & 2
Fire resistant	BS 6387 (cat. C-W-Z) BS 8434-2 EN 50200 annex E IEC 60331-21
Acid gas emission	IEC 60754-2
Smoke density	EN 61034-2

Cable Configuration

Cable Type	Core n° x Core Size (mm2)	Bare Cable Diameter (mm)	LSZH Cable Diameter (mm)	Core Diameter (mm)	Core Resistance (Ohm/km)	Copper Sheath Section (mm2)	Copper Sheath Resistance (Ohm/km)	Nominal Length (m) Tolerance 5%	Coil Diameter (mm)	Bare Cable Weight (Kg/m)	LSZH Cable Weight (Kg/m)
FIRECEL MI 900L LIGHT DUTY CABLES (300/500 V) - Multi core L cables
2 L 1	2 x 1	5,10	6,40	1,13	17,24	6,04	2,85	100. 1900	1200	103	124
2 L 1.5	2 x 1.5	5,70	7,00	1,38	11,49	7,12	2,42	100. 1500	1200	132	155
2 L 2.5	2 x 2.5	6,60	7,90	1,78	6,90	9,41	1,83	100. 1100	1200	0.18	206
2 L 4	2 x 4	7,70	9,20	2,26	4,31	12,15	1,42	100. 800	1200	249	0.28
3 L 1	3 x 1	5,80	7,10	1,13	17,24	7,56	2,28	100. 1500	1200	131	154
3 L 1.5	3 x 1.5	6,40	7,70	1,38	11,49	8,93	1,93	100. 1200	1200	166	192
3 L 2.5	3 x 2.5	7,30	8,80	1,78	6,90	10,68	1,61	100. 800	1200	225	258
4 L 1	4 x 1	6,30	7,60	1,13	17,24	8,78	1,96	100. 1300	1200	0.16	185
4 L 1.5	4 x 1.5	7,00	8,30	1,38	11,49	10,21	1,69	100. 1000	1200	204	232
4 L 2.5	4 x 2.5	8,10	9,60	1,78	6,90	12,83	1,34	100. 700	1200	272	308
7 L 1	7 x 1	7,60	9,10	1,13	17,24	11,57	1,49	800	1200	223	258
7 L 1.5	7 x 1.5	8,40	9,90	1,38	11,49	13,33	1,29	600	1200	289	326
7 L 2.5	7 x 2.5	9,70	11,20	1,78	6,90	17,42	0,99	500	1200	417	459
2 T 1*	2 x 1	5,10	6,40	1,13	17,24	6,04	2,85	100. 1900	1200	103	124
2 T 1. 5*	2 x 1.5	5,70	7,00	1,38	11,49	7,12	2,42	100. 1500	1200	132	155
2 T 2.5*	2 x 2.5	6,60	7,90	1,78	6,90	9,41	1,83	100. 1100	1200	0.18	206
FIRECEL MI 901H HEAVY DUTY CABLES (450/750 V) - Single core H cables
1 H 1.5	1 x 1.5	4,90	6,20	1,38	11,49	5,78	2,98	2050	1200	90	107
1 H 2.5	1 x 2.5	5,30	6,60	1,78	6,90	6,44	2,68	1750	1200	111	128
1 H 4	1 x 4	5,90	7,20	2,26	4,31	7,70	2,24	1400	1200	143	166
1 H 6	1 x 6	6,40	7,70	2,76	2,87	8,93	1,93	1200	1200	176	202
1 H 10	1 x 10	7,30	8,80	3,57	1,72	10,68	1,61	950	1200	235	268
1 H 16	1 x 16	8,30	9,80	4,51	1,08	13,16	1,31	730	1200	319	356
1 H 25	1 x 25	9,60	11,10	5,64	0,69	16,96	1,02	540	1200	443	485
1 H 35	1 x 35	10,70	12,20	6,68	0,49	20,23	0,85	440	1600	581	627
1 H 50	1 x 50	12,10	13,60	7,98	0,34	24,73	0,70	350	1600	764	816
1 H 70	1 x 70	13,70	15,20	9,44	0,25	30,90	0,56	275	1600	986	1,044
1 H 95	1 x 95	15,40	17,40	11,00	0,18	36,69	0,47	215	1600	1,279	1,367
1 H 120	1 x 120	16,80	18,80	12,36	0,14	42,59	0,40	185	1600	1,560	1,658
1 H 150	1 x 150	18,40	20,40	13,82	0,11	49,48	0,35	155	1600	1,867	1,974
1 H 185	1 x 185	20,40	22,90	15,35	0,09	57,47	0,30	125	1600	2,315	2,460
1 H 240	1 x 240	23,30	25,80	17,48	0,07	69,39	0,25	98	1600	3,020	3,186
1 H 300	1 x 300	26,00	28,50	19,54	0,06	84,55	0,20	80	1800	3,810	3,986
1 H 400	1 x 400	30,00	32,50	22,57	0,04	105,97	0,16	80	1800	5,006	5,199
FIRECEL MI 900H HEAVY DUTY CABLES (450/750 V) - Multi core H cables
2 H 1.5	2 x 1.5	7,9	9,4	1.38	11.49	12.49	1.38	750	1200	225	256
2 H 2.5	2 x 2.5	8,7	10,2	1.78	6.9	14.56	1.18	610	1200	268	306
2 H 4	2 x 4	9,8	11,3	2.26	4.31	17.61	0.98	480	1200	345	388
2 H 6	2 x 6	10,9	12,4	2.76	2.87	20.93	0.82	370	1600	431	478
2 H 10	2 x 10	12,7	14,2	3.57	1.72	26.74	0.64	280	1600	608	662
2 H 16	2 x 16	14,7	16,2	4.51	1.08	34.11	0.51	205	1600	845	907
2 H 25	2 x 25	17,1	19,1	5.64	0.69	43.39	0.4	150	1600	1,138	1,238
3 H 1.5	3 x 1.5	8,3	9,8	1.38	11.49	13.62	1.27	670	1200	242	274
3 H 2.5	3 x 2.5	9,3	10,8	1.78	6.9	16.14	1.07	520	1200	313	354
3 H 4	3 x 4	10,4	11,9	2.26	4.31	19.34	0.89	420	1600	405	0,45
3 H 6	3 x 6	11,5	13	2.76	2.87	23.11	0.75	350	1600	516	565
3 H 10	3 x 10	13,6	15,1	3.57	1.72	30.28	0.57	245	1600	733	791
3 H 16	3 x 16	15,6	17,6	4.51	1.08	38.07	0.45	180	1600	1,011	1,1
3 H 25	3 x 25	18,2	20,2	5.64	0.69	47.37	0.36	135	1600	1,381	1,487
4 H 1.5	4 x 1.5	9,1	10,6	1.38	11.49	15.77	1.09	560	1200	298	333
4 H 2.5	4 x 2.5	10,1	11,6	1.78	6.9	18.47	0.93	445	1600	374	418
4 H 4	4 x 4	11,4	12,9	2.26	4.31	22.9	0.75	350	1600	496	545
4 H 6	4 x 6	12,7	14,2	2.76	2.87	26.74	0.64	270	1600	623	677
4 H 10	4 x 10	14,8	16,3	3.57	1.72	34.36	0.5	205	1600	884	946
4 H 16	4 x 16	17,3	19,3	4.51	1.08	44.42	0.39	145	1600	1,236	1,337
4 H 25	4 x 25	20,1	22,6	5.64	0.69	56.01	0.31	110	1600	1,752	1,895
7 H 1.5	7 x 1.5	10,8	12,3	1.38	11.49	20.73	0.83	385	1600	431	477
7 H 2.5	7 x 2.5	12,1	13,6	1.78	6.9	24.73	0.7	310	1600	557	609
12 H 1.5	12 x 1.5	14,1	15,6	1.38	11.49	31.85	0.54	210	1600	685	746
12 H 2.5	12 x 2.5	15,6	17,6	1.78	6.9	37.64	0.46	175	1600	878	0,97
19 H 1.5	19 x 1.5	16,6	18,6	1.38	11.49	41.59	0.41	155	1600	928	1,04

LSZH Mineral Insulated Cable 500V, 750V

Mineral Insulated Cable 500V, 750V

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