Cu Core Ai Core 1.5mm2 10mm2 25mm2 630mm2 800mm2 a-Class Multifunctional Power Cables

• Customization: Available
• Type: Insulated
• Conductor Type: Solid
• Model NO.: Power Cable
• Conductor Material: Copper
• Sheath Material: PVC
• Insulation Material: Rubber
• Material Shape: Round Wire
• Range of Application: Power Transmission and Distribution
• Certification: ISO9001, CE, CCC
• Language: Chinese, English, Russian
• Loading Port: It Depends
• Payment Term: Fob, CIF, EXW, DAP
• MOQ: 300m
• Rated Voltage: 0.6/1kv 26-35kv
• Core Number: Four-Cores/Five-Cores
• Transport Package: Cartons or as Required
• Specification: 1.5mm2--800mm2
• Trademark: HZEC
• Origin: China
• Production Capacity: 500000m Per Month

Product Description

Company Profile

Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable power equipment manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations, high-voltage switches, and medium and low voltage complete sets of equipment. The equipment put into production and operation of the project advocates energy saving, intelligence, informatization, and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, with 71 utility model patents and 15 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, covering more than 40 countries.

Product Description

Power cable is widely used in the departments of electricity, construction, industrial & mining, metallurgy, petrochemicals and

communication in transmission and distribution. It is an important part in power system, which conveys and distributes high power current.

The features of 1~35kV plastic insulating power cable, made by our company, meet totally with the standards of GB/T12706-2002

and IEC60502-1997.

Derives from flame-retardant, low smoke no-halogen flame-retardant,

fire-resistant, hardy and waterproof type, forms series and specialization, among which flame-retardant type has A, B and C levels.

A type flame-retardant cable adopts new structure, not only electric

feature totally agree with the requirements of national standards, but also bundle burning test reaches the requirement of A type

GB/T19666-2005 "The requirement of Bundle flame-retardant Features"

Fire-resistant type power cable is reliable in whole features, the features of fire-resistant agree with "The Requirement of

Fire-resistant Features" GB/T19666-2005. The features of low smoke

& no-halogen, low smoke & low halogen flame-retardant type flame-retardant power cable meets with "The Requirement of No-halogen

Features" and " The Requirement of Low Smoke Features".

 

Table 1 The relationship between cable and power system

Cable				Adequate power system
Type	Rated voltage U /U(kV)	Category	Grounding system	Nominal system voltage	Power circuit	Allowable cable capacitive current Ic
1	1.8/3, 3.6/6, 6/10, 8.7/15, 12/20, 21/35					35kV	10kV	6kV
		A type (Effective grounding system of neutral point)	Direct grounding Small resistance grounding	110kV above 35kV below	Double circuit
2	0.6/1, 6/6, 8.7/10 26/35	B type (Non-effective grounding system of neutral point)	Arc-quenching coil grounding	35kV below	Single circuit	>10A	>20A	>30A
			No grounding			≤10A	≤20A	≤30A

Table 2 Model explanation

Items	Code	Notes
Flame-retardant	Omitted	Non flame-retardant
	Z	Flame-retardant, A, B,C
	WD	Low smoke, no-halogen
	DD	Low smoke, low halogen
Fire-resistant	N	Fire resistant
Insulation	YJ	XLPE
Conductor	Omitted	Cu. core
	L	AI. core
Sheath or inner sheath	V	PVC
	Y	Polyolefin
		PE
Armor	2	St. tape armor
	3	Thin St. wire armor
	4	Thick St. wire armor
Outer covering	2	PVC
	3	PE

Properties

1. Rated voltage U /U is divided into 0.6/1kV, 1.8/3 kV, 3.6/6 kV, 6/6 kV, 6/10 kV, 8.7/10 kV, 8.7/15 kV, 12/20 kV, 18/30 kV, 21/35 kV, 26/35 kV;
2. Max. temperature of conductor is 90 in normal operation, Max. temperature of cable conductor does not overpass 250ºC in short circuit (Max. continuous time is not over 5s).
3. Dc resistance of conductor is in line with the specification of GB/T3956-1997.
4. Surrounding temperature is not below than 0 , Min. bending radius refers to table 4.

5. Cable laying is not limited by the fall.
6. U₀ is for 0.6 1.8kV power cable, corresponding power frequency is 2.5U₀ +2kV, no puncture within 5 min; U₀ is for 3.6 18kV power cable, corresponding power frequency is 3.5U₀ , no puncture within 5 min; U₀ is for 21 26kV power cable, corresponding power frequency is 2.5U₀ ,30min. Or 3.5 U₀ , no puncture within 5 min.
7. Flame-retardant feature talies with the specifications of bundle Inflame-retardant in table 4 GB/T19666-2005; 

Low smoke and no-halogen feature talies with the requirement of GB/T19666-2005 no-halogen in able 6 and that of low smoke in table 7.

Outline Diagram Examples

Packaging & Shipping

 

Certifications