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Rhh / Rhw-2 USE-2 PVC/XLPE copper Cables

    Payment Type: L/C,T/T,Paypal,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 1000 Meter
    Delivery Time: 30 Days
Basic Info

Model No.: RHW

Type: Insulated

Conductor Type: Stranded

Application: Underground, Heating

Conductor Material: Copper

Sheath Material: PVC

Insulation Material: PVC

Material Shape: Round Wire

Range of Application: Cold-Resistant

Certification: VDE, RoHS, CCC, UL, CE, ISO9001

Brand: HUAYUAN YONGTONG

Additional Info

Packaging: Drum

Productivity: 1000km/M

Brand: HUAYUAN YONGTONG

Transportation: Ocean,Land,Air

Place of Origin: Beijing,China

Supply Ability: 1000km/M

Certificate: CE,CCC,ISO

HS Code: 8544601200

Port: Tianjin Port,Shanghai Port,Qingdao Port

Product Description

RHH/Rhw-2 USE Solar Wire 600V Cable Bare Copper

1.Description

R: Rubber insulation

This rubber outer layer is very important when it comes to copper cables, especially when those cables are utilized in possible hazardous environments. Performance Wire and Cable`s RHW-2 wires are insulated by cross-linked polyethylene. Even though the [R" stands for rubber, it also incorporates other neoprene insulations that XLPE falls under.

H: Heat resistance of 75 degrees Celsius

Again, cables must be able to withstand the elements. You`ll occasionally see [HH" on some wires, which details the wire`s ability to resist heat up to 90 degrees Celsius. The insulation`s length and width help determine its heat resistance. The thinner the XPLE is, the less resistant it is to heat.

W: Water resistant

Depending on location, this factor could be the most important for your wire. The [W" label even suggests that the cables can be submerged in water if needed. Even if the wire has [R," which means it is acceptable to use in damp locations, it is wise to keep these wires away from water if the [W" isn`t present. Wires without this [W" label are susceptible to failure and erosion when exposed to water and other liquids.

So, RHW cable is a wire is insulated by rubber or something else (XLPE), can withstand heat up to 75 degrees Celsius, and is water resistant. That`s why RHW cables are regularly found underground in wet locations. However, the NEC lists RHW-2 as having the ability to withstand heats of up to 90 degrees Celsius, a fact that puts our RHW-2 wires ahead of the competitions` regular RHW wires.


2.Main applications
RHH/RHW-2 wires and cables are general-use products suitable for low voltage distribution and lighting systems in industrial installations with highly contaminated and corrosive environments, such as iron and steel or chemical plants, cement factories, refineries, etc.

3.Characteristics
Maximum operation tension: 600 V.
Maximum operation temperature in the conductor:
90° C In a dry, damp and wet environment.
130° C In an emergency.
250° C In a short circuit.

4.Advantages
Meet the no-flame propagation test FV-2 (NMX-J-192).
Suitable for installation in wet, moist, or dry locations.
Offer excellent electrical, chemical and mechanical characteristics.
Thermosetting jacket makes them very resistant to mechanic maltreatment and chemical agents.
Sunlight resistant
Complementary info
Note: The emergency condition is limited to 1 500 h accumulative during the cables life and no more than 100 h in twelve consecutive months. The short circuit condition is based on the specifications of the ICEA P-32-382 standard.


5.Standards of RHH RHW USE-2

Our RHH/RHW-2/USE-2 is produced to the following specifications and requirements

SIze Stranding Conductor Diameter Insulation Thickness Overall Diameter Weight Ampacity at 90C *
AWG (inches) (inches) (inches) LBS/1000' A
8 7 0.134 0.045 0.227 30 45
6 7 0.169 0.045 0.262 42 60
4 7 0.213 0.045 0.306 68 75
2 7 0.268 0.045 0.361 86 100
1 7 0.299 0.55 0.412 110 115
1/0 18 0.335 0.55 0.449 134 135
2/0 18 0.378 0.55 0.489 163 150
3/0 18 0.423 0.55 0.536 200 175
4/0 18 0.476 0.55 0.588 247 205
250 35 0.52 0.65 0.653 296 230
300 35 0.571 0.65 0.703 359 255
350 35 0.614 0.65 0.749 401 280
400 35 0.657 0.65 0.792 453 305
500 35 0.736 0.65 0.869 556 350
600 58 0.816 0.8 0.979 679 385
700 58 0.877 0.8 1.04 782 420
750 58 0.909 0.8 1.071 833 435
900 58 0.999 0.8 1.162 987 480
1000 58 1.059 0.8 1.223 1090 50
PVC cable (1)


Certificate

We are one of China top rank cable&wire manufacturer.

Our products meet standards of GB, IEC DIN ASTM, JIS,NF, AS/NZS CSA GOST and so on.

we have obtained ISO9001,ISO14001,OHSAS18001,

UL,CE,KEMA, TUV, Bureau Veritas, Lloyd,IEC,GL,SA,NK,KR certificates.




flexible cable


LHW cable

Wire insulation Types (1)

Technical Parameter of wire cable electrical

SIZE AWG CROSS SECTION STRANDING number of INSULATION EXTERNAL TOTAL WEIGHT
MCM AL mm2 wire x diametre mm THICKNESS
mm
DIAMETER
mm
KG/KM
20 0.52 1×0.813 0.76 2.33 9.81
18 0.82 1×1.02 0.76 2.54 13.16
16 1.31 1×1.29 0.76 2.81 18.1
14 2.08 1×1.63 0.76 3.15 26.1
12 3.31 1×2.05 0.76 3.57 38.3
10 5.26 1×2.59 0.76 4.11 57.4
8 8.34 1×3.26 1.14 5.54 95.2
14 2.08 7×0.62 0.76 3.38 27.8
12 3.31 7×0.78 0.76 3.86 40.1
10 5.26 7×0.98 0.76 4.46 59.9
8 8.37 7×1.23 1.14 5.97 105.2
6 13.3 7×1.55 1.52 7.69 170.4
4 21.15 7×1.96 1.52 8.92 255.5
2 33.62 7×2.47 1.52 10.45 388.9
1 42.36 7×2.78 2.03 12.4 482.9
1/0 53.49 19×1.89 2.03 13.51 621
2/0 67.43 19×2.12 2.03 14.66 778
3/0 85.01 19×2.39 2.03 16.01 934
4/0 107.2 19×2.68 2.03 17.46 1159
250 127 37×2.09 2.41 19.45 1368
300 152 37×2.29 2.41 20.85 1623
350 177 37×2.47 2.41 22.11 1876
400 203 37×2.64 2.41 23.3 2128
500 253 37×2.95 2.41 25.47 2631
600 304 37×3.23 2.79 28.19 3174
650 329 37×3.37 2.79 29.17 3345
700 355 37×3.49 2.79 30.01 3609

Based on 40℃ ambient air temperature.

The above information is from the following sources:

• IEC 60287 Electric cables – Calculation of the current rating (all Parts)

• IEC 60364 Electrical installations of buildings

• IEC 60228 Conductors of insulated wire cables

Testing Picture

air aging box conductor DC reistance test equipmentecentricty measurement equipment

Looking for ideal RHH Wires Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the RHW Wires are quality guaranteed. We are China Origin Factory of USE Wires. If you have any question, please feel free to contact us.

Product Categories : Electrical Wire Cable

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