H07G-U Electric Wires for Outdoor Temporary Power Line

Working voltage：450/750v (H07G-U/R)
Test voltage：2500 volts(H07G-U/R}
Flexing bending radius：7 x O
Fixed bending radius：7 x O
Flexing temperature：-25o C to +110o C
Fixed Temperature：-40o C to +110o C
Short circuit temperature：+160o C
Flame retardant：IEC 60332.1
Insulation resistance：10 MΩ x km

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Product Detail

Product Tags

Cable Construction

Solid bare copper / strands
Strands to VDE-0295 Class-1/2, IEC 60228 Class-1/2
Rubber compound type EI3 (EVA) to DIN VDE 0282 part 7 insulation
Cores to VDE-0293 colors

Conductor material: Copper is usually used because it has good conductivity.
Insulation material: H07 series wires generally use PVC (polyvinyl chloride) as insulation material, and the temperature resistance level may be between 60°C and 70°C, depending on the design.
Rated voltage: The rated voltage of this type of wire may be suitable for low to medium voltage applications. The specific value needs to be checked in the product standard or manufacturer data.
Number of cores and cross-sectional area: H07G-U may have a single-core or multi-core version. The cross-sectional area affects its ability to carry current. The specific value is not mentioned, but it may cover a range from small to medium, suitable for home or light industrial use.

Standard and Approval

CEI 20-19/7
CEI 20-35(EN60332-1)
CEI 20-19/7, CEI 20-35(EN60332-1)
HD 22.7 S2
CE low voltage directive 73/23/EEC & 93/68/EEC.
ROHS compliant

Features

Weather resistance: If suitable for outdoor or extreme environments, it may have certain weather resistance.
Flexibility: Suitable for curved installation, easy to wire in limited space.
Safety standards: Meet the electrical safety standards of specific countries or regions to ensure safe use.
Easy installation: PVC insulation layer makes cutting and stripping relatively simple during installation.

Application scenarios

Household electricity: Used to connect household appliances such as air conditioners, washing machines, etc.
Offices and commercial places: Power connection of lighting systems and office equipment.
Light industrial equipment: Internal wiring of small machinery and control panels.
Temporary power supply: As a temporary power cord at construction sites or outdoor activities.
Electrical installation: As a power cord for fixed installation or mobile equipment, but the specific use must comply with its rated voltage and current requirements.

Please note that the above information is based on general knowledge of wires and cables. The specific specifications and applicability of H07G-U should be based on the data provided by the manufacturer. In order to obtain the most accurate information, it is recommended to consult the product manufacturer directly or refer to the relevant technical manual.

Cable Parameter

AWG	No. of Cores x Nominal Cross Sectional Area	Nominal Thickness of Insulation	Nominal Overall Diameter	Nominal Copper Weight	Nominal Weight
	# x mm^2	mm	mm	kg/km	kg/km
H05G-U
20	1 x 0.5	0.6	2.1	4.8	9
18	1 x 0.75	0.6	2.3	7.2	12
17	1 x 1	0.6	2.5	9.6	15
H07G-U
16	1 x 1.5	0.8	3.1	14.4	21
14	1 x 2.5	0.9	3.6	24	32
12	1 x 4	1	4.3	38	49
H07G-R
10(7/18)	1 x 6	1	5.2	58	70
8(7/16)	1 x 10	1.2	6.5	96	116
6(7/14)	1 x 16	1.2	7.5	154	173
4(7/12)	1 x 25	1.4	9.2	240	268
2(7/10)	1 x 35	1.4	10.3	336	360
1(19/13)	1 x 50	1.6	12	480	487