Polyvinyl Chloride Optical Fiber Composite Low Voltage Power Cable (OPLC)

• Customization: Available
• Type: Insulated
• Conductor Type: Solid
• Model NO.: OPLC
• Application: Overhead, Heating, Underground
• Conductor Material: Copper
• Sheath Material: Optical Fiber Composite
• Insulation Material: PVC
• Material Shape: Round Wire
• Range of Application: Refractory
• Certification: ISO9001, CE, CCC
• Language: Chinese, English, Russian
• Loading Port: It Depends
• Payment Term: Fob, CIF, EXW, DAP
• MOQ: 300m
• Transport Package: Cartons or as Required
• Specification: 1.5-300mm2
• 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

Standard:

The manufacturing of OPLC adopts the standard of Q/EPRI 038-2011 "Technical Requirements of OPLC", and the corresponding technical

requirements can meet the standard of the enterprises.

Scope of application:

The rated power frequency voltage of the cable is 0.6/1kV or lower than this level. It is also applicable in optical fiber inserting smart grid and network integrating and so on.

  

Model Instruction

Structure character code of power cable

 

Structure name	Material name	Character code
Conductor	1st and 2nd copper	T
	5th copper	R
	Aluminium	L
Insulation	PVC	V
	XLEP	YJ
Inner sheath	PVC	V
	PE or LSZH	Y
	Double steel band	2
	Fine steel wire	3
	Heavy steel wire	4
Armed outer sheath	PVC	2
	PE or LSZH	3

Structure character code of optical unit

Structure character code	Code name	Applicable environment
G1	Non-metallic layer twist whole dry-type optical unit	Indoor/Outdoor
GT1	Non-metallic layer twist whole filling-type optical unit	Indoor/Outdoor
G2	Non-metallic central tube whole dry-type optical unit	Indoor/Outdoor
GT2	Non-metallic central tube whole filling-type optical unit	Indoor/Outdoor
G3	Disc type optical unit	Indoor/Outdoor
G4	Tight buffer fiber optical unit	Indoor/Outdoor
G5	Others	Indoor/Outdoor

Attention: GT1, GT2 are not recommended to be applied in the occasions like vertical laying or the height difference is very large.

Operating characteristics

1. Rated power frequency voltage U0/U(Um) is 0.6/kV, and the highest system voltage Um is 1.2kV;
2. The permitted max long time working temperature of PVC cable conductor is 70ºC, and XLEP type is 90ºC;
3. The max temperature of PVC cable conductor under short circuit (less than 5s) is less than 160ºC, and the XLEP type is 250ºC;
4.  The ambient temperature should be higher than 0ºC during laying the cables;
5.  Plus the optical unit can effectively integrates the power grid, telecommunication network, and internet together.

Packaging & Shipping

Outline Diagram Examples

Cable Laying Conditions

1. In the air

a. The central distance of parallel laying single-core cable: 2 times of the cable diameter when smaller than 185mm , , and 90mm when 240mm and larger type.

b. Ambient temperature: 40ºC
c. Max temperature of electric wire core: 90ºC
2. In the soil
a. The central distance is twice size of the cable diameter when the single-core cable doesn't contact laying.
b.  Ambient temperature: 25ºC.
c.  Max temperature of electric wire core: 90ºC.
d. Thermal resistivity of soil: 1.0 k.m/W.
e. Buried depth: 0.7m

 

Certifications