
UL3994 Cross-linked Polyethylene Cable
UL3994 Cross-linked polyethylene cable
◆Conductor:single or stranded 30AWG~2000 kcmil tinned or bare copper.
◆Insulation material:Crosslinked polyethylene
◆Implementation standard: UL758,UL1581
◆Rated voltage:2000v
◆Rated temperature:105°C
Products Description
UL3994 cross-linked polyethylene cable adopts advanced cross-linking technology and uses polyethylene as the main insulation material. This cable has excellent electrical, mechanical and heat resistance properties. It can operate stably under various complex environmental conditions and provide reliable connection solutions for electronic appliances, equipment and instruments, large transformers, new energy vehicles, motors, energy storage and other fields. It is produced and tested in strict accordance with UL standards to ensure product quality and safety.
Product Information:
| Conductor: | single or stranded 30AWG~2000 kcmil tinned or bare copper. |
| Insulation | Crosslinked polyethylene |
| Rated Voltage | 2000V |
| Rated Temperature | 105°C |
| Reference Standards | UL758,UL1581 |
| Flammability | Pass horizontal Flame Test by UL FT2 - CSA FT2 |
Excellent electrical insulation performance: Cross-linked polyethylene material provides high insulation resistance and low dielectric loss, effectively preventing electrical failures and leakage.
Good heat resistance: Able to work continuously at higher temperatures and adapt to temperature changes in different environments.
Excellent mechanical strength: With high tensile strength and bending resistance, it is not easy to be damaged, ensuring long-term reliability.
Compliant with UL standards: After rigorous testing and certification, it ensures product quality and safety and meets international standards.

Type |
Conductor Gauge AWG |
Conductor Construction(n/mm) |
Conductor Stranding OD(mm) |
Insulation Thickness(mm) |
Cable OD (mm) |
Conductor Max Resistance AT 20℃(Q/km) |
Normally Package |
|||
Tinned Copper |
Bare Copper |
FT/rol | m/rol | |||||||
| 26 | 7/0.16 | 0.48 | 1.5 | 150 | 140 | 2000 | 610 | |||
| 24 | 11/0.16 | 0.61 | 1.6 | 94.2 | 87.6 | |||||
| 22 | 17/0.16 | 0.76 | 1.8 | 59.4 | 55.4 | |||||
| 20 | 26/0.254 | 0.94 | 2 | 36.7 | 34.6 | |||||
| 18 | 41/0.254 | 1.18 | 2.2 | 23.2 | 21.8 | |||||
| UL3932 | 16 | 42/0.20 | 1.49 | 0.48 |
2.6 | 14.6 | 13.7 | 1000 | 305 | |
| 14 | 67/0.20 | 1.88 | 2.9 | 8.96 | 8.62 | |||||
| 12 | 105/0.20 | 2.36 | 3.4 | 5.64 | 5.43 | |||||
| 10 | 170/0.20 | 3.2 | 4.2 | 3.546 | 3.41 | |||||
| 8 | 272/0.20 | 4.1 | 5.1 | 2.23 | 2.144 | 328 | 100 | |||
| 6 | 430/0.20 | 5.13 | 6.2 | 1.403 | 1.348 | / | REEL | |||
| 4 | 680/0.20 | 6.48 | 7.6 | 0.882 | 0.848 | |||||
| 2 | 1073/0.20 | 8.36 | 9.4 | 0.5548 | 0.5335 | |||||
| 1 | 1350/0.20 | 9.32 | 10.4 | 0.4398 | 0.423 | |||||
| 1/00 | 1690/0.20 | 10.33 | 11.4 | 0.3487 | 0.335 | |||||
| 2/00 | 2146/0.20 | 11.67 | 12.8 | 0.2766 | 0.266 | |||||
| 3/00 | 2700/0.20 | 13.1 | 14.2 | 0.2194 | 0.211 | |||||
| 4/00 | 3405/0.20 | 14.71 | 15.8 | 0.1722 | 0.167 | |||||
Product Advantages
High reliability: It can maintain stable performance in various harsh environments, reduce the probability of failure and reduce maintenance costs.
Good safety: Good insulation performance and flame retardant properties effectively reduce the risk of fire and ensure the safety of personnel and equipment.
Long service life: Excellent heat resistance and aging resistance give it a long service life and reduce the frequency of replacement.
Easy installation: The soft cable structure facilitates wiring and installation, improving work efficiency.
Application
In the field of electronics and electrical appliances, it provides stable power transmission for household appliances and office equipment, can withstand the complex electromagnetic environment and high temperature of industrial electronic equipment, and ensure production continuity.
In the field of equipment and instruments, it can be used for precision measuring instruments, medical equipment, laboratory equipment, etc. Good electrical insulation performance ensures measurement accuracy and equipment reliability, and soft and bendable to meet the needs of mobile equipment.
In the field of large transformers, with excellent heat resistance and insulation performance, it can work stably in high voltage and high current environments, withstand high temperatures and prevent leakage short circuits, and ensure safe and stable operation of the power system.
In the field of new energy vehicles, it is used as a key connecting line to connect components such as battery packs, motor controllers and drive motors, withstand vibration and shock, heat-resistant and flame-retardant, and is used in on-board charging systems to achieve fast and safe charging.
In the field of motors, it connects motors with power supplies, controllers and other equipment. High mechanical strength and good electrical performance meet the requirements of high-speed operation and frequent start-stop, and heat resistance extends the service life of motors.
In the field of energy storage, it connects energy storage battery packs, inverters and power grids and other equipment, stably transmits power, is resistant to aging, and ensures stable operation and high efficiency of the system in large-scale energy storage projects.
FAQ
Q: What electronic and electrical equipment are UL3994 cross-linked polyethylene cables suitable for?
A: UL3994 cables can be used to connect various electronic and electrical products such as household appliances, office equipment, industrial control equipment, etc.
Q: What are the specific applications of this cable in the field of new energy vehicles?
A: In new energy vehicles, UL3994 cables can be used for the connection between battery packs and motors, the connection of on-board chargers, and the connection of other electrical systems.
Q: What are the benefits of using this cable for large transformers?
A: The use of UL3994 cables for large transformers can provide reliable insulation and heat resistance, ensure the safe operation of transformers, and reduce maintenance costs.
Q: What issues should be paid attention to when using this cable in equipment and instruments?
A: When used in equipment and instruments, it is necessary to select cables of appropriate specifications according to the power and voltage requirements of the equipment, and ensure correct installation and connection to avoid electrical failures.
Q: How does UL3994 cable work in energy storage systems?
A: In energy storage systems, UL3994 cables can be used to connect energy storage battery packs, inverters, and other electrical equipment to provide stable power transmission for energy storage systems.
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