Dongguan Greater Wire & Cable Co., Ltd. is one of the leading manufacturers and suppliers of rhw-2 copper wire for underground conduit installation in China, also supports customized service. Please rest assured to wholesale durable rhw-2 copper wire for underground conduit installation made in China here from our factory. If you have any enquiry about free sample, please feel free to email us.
PRODUCT REAL SHOT
Wet Location Design Is Not the Same as Direct Burial
PRODUCT SPECIFICATIONS
Application
Suitable for use in lighting and power applications and for other general purpose wiring applications. Suitable for use in circuits not exceeding 2000 volts. May be installed in raceway, duct, and sunlight resistant applications such as aerial installations.
| SPECIFICATIONS | |
| Conductors | Conforms to ASTM B-8 Class B with other classes available upon request. |
| Insulation | Cross-linked polyethylene (XLPE) |
| Colors |
Black. Other colors available upon request. Consult factory for minimum requirements. |
| Industry Standards |
90°C Wet or Dry ICEA S-95-658/NEMA WC70 Federal Specification A-A-59544 Meets UL 44 & 854 Requirements Sunlight Resistant |
| AWG | Strand |
Insulation Thickness (mils) |
Nominal O.D. (inch) |
Approximate Net Weight lbs/1M |
| 14 | 7 | 60 | .191 | 24 |
| 12 | 7 | 60 | .211 | 33 |
| 10 | 7 | 60 | .234 | 46 |
| 8 | 7 | 70 | .284 | 73 |
| 6 | 7 | 70 | .321 | 106 |
| 4 | 7 | 70 | .369 | 156 |
| 3 | 7 | 70 | .397 | 195 |
| 2 | 7 | 70 | .429 | 236 |
| 1 | 19 | 90 | .509 | 311 |
| 1/0 | 19 | 90 | .542 | 379 |
| 2/0 | 19 | 90 | .586 | 468 |
| 3/0 | 19 | 90 | .636 | 576 |
| 4/0 | 19 | 90 | .692 | 722 |
| 250 MCM | 37 | 105 | .768 | 863 |
| 300 MCM | 37 | 105 | .815 | 1028 |
| 350 MCM | 37 | 105 | .871 | 1179 |
| 400 MCM | 37 | 105 | .916 | 1345 |
| 500 MCM | 37 | 105 | .999 | 1652 |
| 600 MCM | 61 | 120 | 1.106 | 1988 |
| 750 MCM | 61 | 120 | 1.208 | 2492 |
CERTIFICATIONS
PACKAGING
Roll
Small Wooden Reel
Large Wooden Reel
APPLICATION
CASE
Tesla Gigafactory Texas
Stanford University California USA
Mayo Clinic Hospital, Saint Marys Campus
WHY CHOOSE US
in one-stop service
Dongguan Greater Wire & Cable Co., Ltd. is a professional engineering-grade cable manufacturer in China, supplying certified electrical cable solutions for building, industrial, mining, energy, and infrastructure projects worldwide.
With a 30,000 m² factory, 30 production lines, experienced engineers, and a strict quality control team, we provide reliable, traceable, and compliant cable products for international engineering applications. Our products are supported by certifications including SAA, UL, cUL, VDE, TÜV, CE, CB, IEC, BPS, and ISO.
We are committed to safety, quality, transparency, and long-term partnership. From raw material inspection to finished product testing, every batch is carefully controlled to ensure stable performance and dependable project use.
Greater Cable - Certified Quality. Reliable Supply. Engineering Value.
PLANT EQUIPMENT
GLOBAL CERTIFICATIONS
CUSTOMER PHOTOS
INTERNATIONL TRANSPORTATION
01
Sea Freight
We offer reliable sea freight solutions for large-volume orders. Your goods are securely packed and shipped in containers, ensuring cost-effective delivery to ports worldwide.
02
Air Freight
For faster delivery, our air freight service ensures your products reach international destinations quickly, with careful handling and full tracking along the way.
03
International Express
Need urgent shipments? Our international express service delivers small to medium orders efficiently, providing door-to-door service with real-time tracking for peace of mind.
COOPERATIVE PARTNER
We are looking for a cooperative partner to expand our business.
Simply share your requirements, receive our professional solution, confirm samples, and enjoy fast, reliable production and worldwide delivery - working with us is that easy.
Our address
Building 2, No. 40 Luxi 2nd Road, Liaobu Town, Dongguan City, Guangdong Province, China
Phone Number
+86 136 6257 9592
+86 135 1078 4550
manager01@greaterwire.com
FAQ
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