250mm2 Fire Resistant Rated Armoured & Un-Armoured Cwz Cable BS6387

• Customization: Available
• Application: Construction, Underground, Industrial, Power Station, Transmission and Distribution
• Voltage: Low and Medium Voltage Cable
• Model NO.: CWZ Cable
• Current: DC & AC
• Insulation Material: XLPE
• Sheath Material: LSZH
• Material Shape: Round Wire
• Wire Core Material: Red Copper Wire
• Certification: ISO, CCC, SGS
• Model: Fire Resistant Cable
• Brand: Hongda
• Standard: IEC 60332,1, IEC 60502-1, Ce, RoHS
• Rated Voltage: 0.6/1 Kv
• Transport Package: Drum or as Customer Require
• Specification: 1.5mm2 to 400mm2
• Trademark: Hongda
• Origin: China
• HS Code: 8544492100
• Production Capacity: 800km/Month

Product Description

250mm2 Fire Resistant Rated Armoured & Un-armoured CWZ Cable BS6387 


600V Fire resistance Heat Resistant Fire Resistant Flame Retardant Cable - Applications

These cables are used for electricity supply in low voltage installation system, They are suitable for installation in indoors and outdoors, in cable ducts, under ground, in power and switching stations, local energy distributions, industrial plants, where there is no risk of mechanical damage.

Fire and flame-resistant cables play a vital role in building safety. Hongda is dedicated to developing low-smoke, zero toxicity cables as a means to assure the safety of people's lives.

DESCRIPTION

Fire Resistant Cable
Size:1.5mm²~325mm²
Core:1C~50C
Conductor:Soft bare copper
Insulation :PE,XLPE
Jacket:PVC,LSZH
Rated Temperature:750ºC,840ºC,950ºC
Rated Voltage:600V
Fire Resistant Cable Application:Fire resistance cable may be built-in both structurally and by the correct choice and application of building materials. 
In particular, the resistance-to-fire (of a cable) is the term used to describe how long a cable continues to operate in a fire. This may be of primary concern, for instance, in life safety of fire fighting installations. 

Fire performance power cable to BS6837 suitable as fire alarm cable and emergency lighting cable

Conductor: Plain annealed stranded copper to BSEN60228 (class 2) 

Fire barrier: MGT (Mica glass tape)

Insulation: XLPE (Cross linked polyethylene)

Core identification: 2 core:Brown & blue, 3 core: Brown, black & grey, 4 core: Brown, grey, blue & black, Multicore: White cores with black numerals

Bedding: LSZH (Low smoke zero halogen)

Armour/Protection: SWA (Single wire armour)

Sheath/Jacket: LSZH (Low smoke zero halogen)

Colour: Black

Voltage: 600/1000v

Operating temperature: Maximum 90°C, minimum bending: -0°C, minimum operating: -10°C

Standards: BS6387, Categories C, W & Z, Specification for performance requirements for cables required to maintain circuit integrity under fire conditions
IEC60331: Tests for electric cables under fire conditions - circuit integrity 
BS EN 61034:2005: Measurement of smoke density of cables burned under defined conditions. Test procedure and requirements 
BS6724: Electric cables. Thermosetting insulated, armoured cables for voltages of 600/1000V and 1900/3300V, having low emission of smoke and corrosive gases when affected by fire
BS7846: Electric cables. 600/1000 V armoured fire-resistant cables having thermosetting insulation and low emission of smoke and corrosive gases when affected by fire
BS EN 50266:2001: Common test methods for cables under fire conditions. Test for vertical flame spread of vertically-mounted bunched wires or cables.

No of cores	Size	Insulation  thickness	Diameter of  armour wire	Approx. diameter  under armour	Overall diameter	Weight	Max. conductor  resistence at 20°C
	sq.mm	mm	mm	mm	mm	kg/km	ohms/km
2	1.5	0.6	0.9	10.4	12.4	420	12.1
2	2.5	0.7	0.9	11.5	13.8	500	7.41
2	4	0.7	0.9	12.6	17.2	580	4.61
2	6	0.7	0.9	13.8	18.4	660	3.08
2	10	0.7	0.9	15.7	20.5	830	1.83
2	16	0.7	1.25	16.1	21.6	1000	1.15
2	25	0.9	1.6	16.3	22	1100	0.727
2	35	0.9	1.6	18.4	25	1550	0.524
2	50	1	1.6	20.6	27.4	1850	0.387
2	70	1.1	1.6	23.6	30.6	2450	0.268
2	95	1.1	2	26.7	34.7	3350	0.193
2	120	1.2	2	29.5	37.7	3900	0.153
2	150	1.4	2.5	32.5	40.9	4650	0.124
2	185	1.6	2.5	36.5	46.5	5950	0.0991
2	240	1.7	2.5	40.6	50.6	7350	0.0754
2	300	1.8	2.5	44.9	55.1	8700	0.0601
2	400	2	2.5	50	60.6	10750	0.047
3	1.5	0.6	0.9	10.9	15.5	426	12.1
3	2.5	0.7	0.9	12.2	16.8	540	7.41
3	4	0.7	0.9	13.4	18	640	4.61
3	6	0.7	0.9	14.7	19.3	740	3.08
3	10	0.7	1.25	16.7	22.2	1080	1.83
3	16	0.7	1.25	17.2	22.9	1310	1.15
3	25	0.9	1.6	20.6	27.2	1800	0.727
3	35	0.9	1.6	22.9	29.7	2200	0.524
3	50	1	1.6	23.4	30.2	2450	0.387
3	70	1.1	2	26.9	33.9	3200	0.268
3	95	1.1	2	30.5	38.7	4450	0.193
3	120	1.2	2	33.7	42.1	5300	0.153
3	150	1.4	2.5	37.6	47.2	6700	0.124
3	185	1.6	2.5	41.7	51.5	8080	0.0991
3	240	1.7	2.5	46.6	56.8	9950	0.0754
3	300	1.8	2.5	51.5	61.9	12050	0.0601
3	400	2	2.5	57.5	68.3	14800	0.047
4	1.5	0.6	0.9	11.9	16.5	520	12.1
4	2.5	0.7	0.9	13.4	18	620	7.41
4	4	0.7	0.9	14.8	19.4	730	4.61
4	6	0.7	0.9	16.2	21.7	990	3.08
4	10	0.7	1.25	18.6	24.1	1260	1.83
4	16	0.7	1.25	19.1	24.8	1640	1.15
4	25	0.9	1.6	22.9	29.5	2150	0.727
4	35	0.9	1.6	25.5	32.3	2650	0.524
4	50	1	1.6	26.9	33.9	3100	0.387
4	70	1.1	2	31.4	39.6	4400	0.268
4	95	1.1	2	35.2	43.6	5650	0.193
4	120	1.2	2.5	39.4	49	7250	0.153
4	150	1.4	2.5	43.5	53.3	8550	0.124
4	185	1.6	2.5	48.3	55.8	10300	0.0991
4	240	1.7	2.5	54.5	64.9	12900	0.0754
4	300	1.8	2.5	59.9	70.7	15550	0.0601
4	400	2	3.15	67.3	80	20250	0.047
5	1.5	0.6	0.9	-	11	240	12.1
5	2.5	0.7	0.9	-	12	300	7.41
5	4	0.7	0.9	-	13	360	4.61
5	6	0.7	0.9	-	14	440	3.08
5	10	0.7	0.9	-	16	580	1.83
5	16	0.7	0.9	-	19	860	1.15
5	25	0.9	1.25	-	22	1050	0.727
7	1.5	0.6	0.9	-	16.2	520	12.1
7	2.5	0.7	0.9	-	18	650	7.41
12	1.5	0.6	0.9	-	20.9	860	12.1
12	2.5	0.7	0.9	-	24.4	1130	7.41
19	1.5	0.6	0.9	-	24.1	1130	12.1
19	2.5	0.7	0.9	-	29.2	1710	7.41

Colour Code

1 Core	Brown or Blue
2 Cores	Brown, Blue
3 Cores	Brown, Black, Grey
4 Cores	Blue, Brown, Black, Grey
5 Cores	Green/Yellow, Blue, Brown, Black, Grey
Above 5 Cores	Black Cores with White numerals

Other colours can be manufactured upon request.

Packing & Shipping:

Packing
Steel wooden drum (fumigation)
Cable length in each drum: 1000m/2000m or as per actual cable length requirements.

Drum size:
As per cable length and container size
*In order to quote you accurate price, kindly tell us your needed cable length quantity. Larger quantity, more discount benefit ready for you!

Shipping Port:
Shanghai, Qingdao, Tianjin or other ports as per your requirements.

Sea freight:
FOB/C&F/CIF/DAP quotation are all available.


Why Choose Us ?

Quality And Safety

• Hongda Cable was founded in 1999 with almost 17 years of experience in the cable industry.
• Our manufacturing facilities are equipped with state-of-the-art technology, so we are able to meet our customers' needs for a wide range of industrial cables.
• With knowledgable engineers, rigorous quality standards and customer-centered core values, we are always ready to provide the best available products and services.
• For customers inquiring about our services, we offer product testing and sample analysis against international standards--free of charge.

Complete Inventory And Fast Delivery

• Our integrated manufacturing and storage facilities enable us to offer flexibility in specifications and fast turnaround time.
• Providing outstanding service level, Hongda Cable will meet your requirements for both standard products from our catalog and custom solutions.

Customized Solutions And Tailored Services

• With 17 years of experience, we are proud of our industry-leading R&D center and able to meet our customers' needs.
• Hongda Cable specializes in the design, manufacturing, and distribution of special industrial cable products. We welcome any ODM inquiries.

*In order to quote you accurate price, kindly tell us your needed cable length quantity. Larger quantity, more discount benefit ready for you!
Any needs or question, please contact Vivian Yuan , we will be more pleasure to service you.
We are looking forward to your inquiry and nice cooperation.