THHN THWN Wire & 电缆
Are THHN And THWN The Same Wire?
The “THHN” portion of THHN cables stands for “Thermoplastic High Heat Resistant Nylon Coating”. “THWN” cables have the same characteristics, but the ‘W’ letters in THWN refer to ‘water resistance. ’The main difference between THHN and THWN cables is their maximum recommended operating temperature in wet locations.
SIZE(任意波形发生器): AWG10, 22, 20, 18, 16, 14, 12
VERI cables can be supported with specifications and other electrical features as per customer requirements. For a quote, 请随时联系我们.
THHN/THWN 600V TC Wire & 电缆
导体: Multi-strand flexible annealed copper, ASTM B8 Class B
绝缘: PVC & nylon coated
搁浅: Triple/multiple insulated conductors filled with filler, and nylon ripcord on the inside of the jacket for easy stripping
鞘: 低烟无卤
THHN/ PVC TC These cables are usually used in industrial environments for supplying power to electrical machinery and equipment, and are mainly installed in cable racks and ducts, or can be buried directly.
标准: UL1277, ICEA S-58-679, ICEA T-29-520, IEEE 1202/FT4
THHN/THWN 600V Class TC Control Cable
导体: Multi-strand flexible annealed copper, ASTM B8 Class B
绝缘: PVC & Nylon coated
夹克: Heat, 水分, and sunlight-resistant PVC
These TC control cables are mainly used in industrial power control circuits where small diameter and flame retardant features are required. They are commonly used in dry environments where the temperature does not exceed 90°C. Conductor temperatures up to 130°C under emergency load conditions and 250 °C under circuit conditions.
绝缘厚度 : 16-12AWG PVC 15mils(0.38毫米), Nylon 4mils(0.10毫米), 10AWG PVC 20mils(0.50毫米) Nylon 4mils(0.10毫米)
THHN / THWN-2 / MTW Cable
导体: Multi-strand flexible annealed copper, ASTM B8 Class B
绝缘: Rigid, heat and moisture resistant polyvinyl chloride (PVC) with nylon coated insulation
颜色: 黑色的, other colors available
Type THHN/THWN conductors, installed through conduit, are suitable for service in commercial/industrial systems, feeder, and branch circuit wiring. Category MTW cables are suitable for use in humid environments, with temperatures not exceeding 60°C in oil/coolant.
标准: UL 83, CSA C22.2 No. 75-03, UL 1063, UL 758 (AWM), ICEA S-95-658/NEMA WC 70
关于VERI电缆售后服务
第一的, 产品质量承诺:
- 所有的制造和检测都有质量记录和检测数据 电缆产品.
- 用于产品性能检验, 诚邀用户亲临考察产品的全流程及性能. 产品确认合格后, 它将被包装和运输.
第二, 产品价格承诺:
- 为了保证产品的高可靠性, 系统选材均采用国产或优质产品.
- 在同等竞争条件下, 我们公司 将在不降低产品技术性能、不改变产品部件的情况下，以实惠的价格真诚为您提供.
- 交货期承诺:
第三, 产品交货时间:
尽量根据用户要求, 如有特殊要求需要提前完成, 我公司可专门组织生产安装, 并努力满足用户需求.
第四, 售后服务承诺:
- 服务宗旨: 快速地, 决定性, 准确的, 深思熟虑和彻底.
- 服务目标: 服务品质赢得客户满意.
- 服务效率: 如果设备在保修期内或保修期外出现故障, 通知供应商后, 维护人员可在短时间内到达现场并开始维护 24 小时.
- 服务原则: 电缆产品保修期为十二个月. 保修期内, 供应商将免费维修和更换因质量原因损坏的部件. 如果零件在保修期外损坏, 所提供的配件仅收取买家人为因素造成的设备损坏的费用, 供应商修理或提供的配件按成本价计算.
