Fireproof Cable Mineral Insulated Copper Clad Ng-a Electrical Wires Single/Multi Core

• Application: Construction, Industrial, Power Station, Telecommunication, Computer, Car
• Voltage: Low and Medium Voltage Cable
• Current: AC Cable
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: NG-A
• Insulation Material: Bare
• Sheath Material: No Insulation
• Material Shape: Round Wire
• Wire Core Material: Red Copper Wire
• Certification: ISO, CCC, CE, RoHS, VDE
• Model: Ng-a
• Brand: Guowang
• Operation Temperature: 90ºC
• Laying Temperature: High and Low Temperature Can Be Laid
• Bending Radius: 6D
• OEM: as Per The Customer Request
• Transport Package: Drum
• Specification: As per the customer request
• Trademark: GUOWANG
• Origin: China
• HS Code: 7614100000
• Production Capacity: 5000000/Week
• Package Size: 2100.00cm * 1100.00cm * 1050.00cm
• Package Gross Weight: 200.000kg

Product Description

Detailed Photos

 

 

 

Product Description

Scope of application
System
The voltage between conductor and copper sheath and conductor should not exceed AC voltage 750V (RMS) or DC voltage 750V.
Occasion

1. All kinds of buildings in the fire equipment power supply, fire elevator power supply.
2. Power supply of equipment and lighting systems in important buildings or densely populated buildings, such as conference centers, exhibition centers, hotels, airports, hospitals, shopping centers, parking lots and other urban complexes.
3. Places with high ambient temperature, such as steel mills, smelters, glass factories and other equipment power supply
4. Flammable and explosive important occasions: such as petrochemical industry, coal mines, etc
5. Sanitary places requiring special cleaning: such as hospitals, food factories and other equipment power supply

Product characteristics
Fireproof, explosion-proof, waterproof, high temperature resistance, radiation resistance, long life.
Compliant standard
Executive standard
GB/T 13033.1-2007 Mineral insulated cables and terminals with rated voltage up to 750V - Part 1: Cables
Additional standard
Service characteristics
Rated voltage
The voltage between conductor and copper sheath and conductor should not exceed AC voltage 750V (RMS) or DC voltage 750V.
Operating temperature
Cable conductor allows the highest working temperature 90 ºC for a long time.
Ambient temperature
Suitable for any environment
Laying temperature
High and low temperature can be laid
 Bending radius
Identification of product
 Wire core
 Sheath
Each cable shall be marked with rated voltage and manufacturer's mark. The mark shall comply with GB 5023.1. When the cable has no outer jacket, it is marked on the label and tied to each cable.
Delivery of goods and the length of the differences
Delivery of  length
Meet customer requirements
Error in length
The measurement error of delivery length should not exceed ±0.5%.
 

Product Parameters

 

Rated Voltage	No.of CORES	specification	conductor structure	outer diameter of conductor(mm)	insulation thickness(mm)	Copper sheath thickness(mm)	Copper sheath outer diameter(mm)	reference outer diameter(mm)	reference weight(mm)	DC RESISTANCE (OHM/KM)	Minimum insulation resistance at operating temperature(OHM-KM)	Test voltage(KV/min)	Maximum allowable pulling force of conductor(N)
750V	1	1×1	1/1.13	1.13	1.3	0.39	4.6	4.6	80.92	18.1	1000	4.63	2.5/1
		1×1.5	1/1.38	1.38	1.3	0.41	4.9	4.9	93.66	12.1	1000	4.13	2.5/1
		1×2.5	1/1.78	1.78	1.3	0.42	5.3	5.3	112.2	7.41	1000	3.71	2.5/1
		1×4	1/2.25	2.25	1.3	0.45	5.9	5.9	142.99	4.61	1000	3.09	2.5/1
		1×6	1/2.76	2.76	1.3	0.48	6.4	6.4	175.7	3.08	1000	2.67	2.5/1
		1×10	1/3.57	3.57	1.3	0.5	7.3	7.3	236.85	1.83	1000	2.23	2.5/1
		1×16	1/4.51	4.51	1.3	0.54	8.3	8.3	321.47	1.15	1000	1.81	2.5/1
		1×25	1/5.64	5.64	1.3	0.6	9.6	9.6	449	0.727	1000	1.4	2.5/1
		1×35	1/6.68	6.68	1.3	0.64	10.7	10.7	578	0.524	1000	1.17	2.5/1
		1×50	1/7.98	7.98	1.3	0.69	12.1	12.1	765.11	0.387	1000	0.959	2.5/1
		1×70	1/9.44	9.44	1.3	0.76	13.7	13.7	1013.19	0.268	1000	0.767	2.5/1
		1×95	1/11.0	11	1.3	0.8	15.4	15.4	1307.4	0.193	1000	0.646	2.5/1
		1×120	1/12.3	12.3	1.3	0.85	16.8	16.8	1585.62	0.153	1000	0.556	2.5/1
		1×150	1/13.8	13.8	1.3	0.9	18.4	18.4	1936.7	0.124	1000	0.479	2.5/1
		1×185	1/15.3	15.3	1.4	0.94	20.4	20.4	2359.17	0.0991	1000	0.412	2.5/1
		1×240	1/17.4	17.4	1.6	0.99	23.3	23.3	3028.81	0.0754	1000	0.341	2.5/1
		1×300	1/19.5	19.5	1.8	1.08	26	26	3775.97	0.0601	1000	0.28	2.5/1
		1×400	1/22.5	22.5	2.1	1.17	30	30	4985	0.047	1000	0.223	2.5/1
	2	2×1	1/1.13	1.13	1.3	0.51	7.3	7.3	186.97	18.1	1000	2.19	2.5/1
		2×1.5	1/1.38	1.38	1.3	0.54	7.9	7.9	221.44	12.1	1000	1.9	2.5/1
		2×2.5	1/1.78	1.78	1.3	0.57	8.7	8.7	273.45	7.41	1000	1.63	2.5/1
		2×4	1/2.25	2.25	1.3	0.61	9.8	9.8	351.93	4.61	1000	1.35	2.5/1
		2×6	1/2.76	2.76	1.3	0.65	10.9	10.9	443.49	3.08	1000	1.13	2.5/1
		2×10	1/3.57	3.57	1.3	0.71	12.7	12.7	615.51	1.83	1000	0.887	2.5/1
		2×16	1/4.51	4.51	1.3	0.78	14.7	14.7	846.42	1.15	1000	0.695	2.5/1
		2×25	1/5.64	5.64	1.3	0.85	17.1	17.1	1170.71	0.727	1000	0.546	2.5/1
	3	3×1	1/1.13	1.13	1.3	0.53	7.7	7.7	211.93	18.1	1000	1.99	2.5/1
		3×1.5	1/1.38	1.38	1.3	0.56	8.3	8.3	250.95	12.1	1000	1.75	2.5/1
		3×2.5	1/1.78	1.78	1.3	0.59	9.3	9.3	320.69	7.41	1000	1.47	2.5/1
		3×4	1/2.25	2.25	1.3	0.63	10.4	10.4	412.16	4.61	1000	1.23	2.5/1
		3×6	1/2.76	2.76	1.3	0.68	11.5	11.5	522.07	3.08	1000	1.03	2.5/1
		3×10	1/3.57	3.57	1.3	0.75	13.6	13.6	748.53	1.83	1000	0.783	2.5/1
		3×16	1/4.51	4.51	1.3	0.82	15.6	15.6	1027.38	1.15	1000	0.622	2.5/1
		3×25	1/5.64	5.64	1.3	0.87	18.2	18.2	1431.99	0.727	1000	0.5	2.5/1
	4	4×1	1/1.13	1.13	1.3	0.56	8.4	8.4	252.31	18.1	1000	1.72	2.5/1
		4×1.5	1/1.38	1.38	1.3	0.59	9.1	9.1	301.62	12.1	1000	1.51	2.5/1
		4×2.5	1/1.78	1.78	1.3	0.62	10.1	10.1	381.89	7.41	1000	1.29	2.5/1
		4×4	1/2.25	2.25	1.3	0.68	11.4	11.4	503.14	4.61	1000	1.04	2.5/1
		4×6	1/2.76	2.76	1.3	0.71	12.7	12.7	640.51	3.08	1000	0.887	2.5/1
		4×10	1/3.57	3.57	1.3	0.78	14.8	14.8	905.46	1.83	1000	0.69	2.5/1
		4×16	1/4.51	4.51	1.3	0.86	17.3	17.3	1279.8	1.15	1000	0.533	2.5/1
		4×25	1/5.64	5.64	1.3	0.93	20.1	20.1	1789.74	0.727	1000	0.423	2.5/1
	7	7×1	1/1.13	1.13	1.3	0.62	9.9	9.9	352.8	18.1	1000	1.31	2.5/1
		7×1.5	1/1.38	1.38	1.3	0.65	10.8	10.8	428.37	12.1	1000	1.15	2.5/1
		7×2.5	1/1.78	1.78	1.3	0.69	12.1	12.1	556.83	7.41	1000	0.959	2.5/1
		7×4	1/2.25	2.25	1.3	0.75	13.6	13.6	734.49	4.61	1000	0.783	2.5/1
	12	12×1	1/1.13	1.13	1.3	0.73	13	13	588.54	18.1	1000	0.843	2.5/1
		12×1.5	1/1.38	1.38	1.3	0.76	14.1	14.1	708.58	12.1	1000	0.744	2.5/1
		12×2.5	1/1.78	1.78	1.3	0.81	15.6	15.6	909.14	7.41	1000	0.63	2.5/1
	19	19×1	1/1.13	1.13	1.3	0.79	15.2	15.2	803.93	18.1	1000	0.663	2.5/1
		19×1.5	1/1.38	1.38	1.3	0.84	16.6	16.6	988.41	12.1	1000	0.57	2.5/1

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