Low Frequency Cable

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Low Frequency Cable
Details
Application:
Low frequency cables are widely used in communication, power transmission, control signals, and other scenarios.

Standard:
European Standard: EN 50525 Series‌

Construction:
Conductor: Copper or aluminum, solid core or twisted structure
Insulation: PVC, XLPE, rubber, etc
Shielding(optional): metal or inclined package shielding
Sheath: using steel belt armor, steel wire armor PVC, Low smoke and halogen-free materials, etc
Category
Data Communication Cable
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Yangzhou Huayu Cable Co., Ltd. is one of the leading manufacturers and suppliers of low frequency cable in China. If you're going to wholesale CE approved low frequency cable, welcome to get free sample from our factory. All customized cables are with high quality and low price.

 

Product Description

 

Low frequency cables (non power cables) are mainly used for signal transmission, communication, or internal interconnection of electronic devices, and their electrical and mechanical characteristics are different from power cables.

 

Application

 

Low frequency cables are mainly used for transmitting low-speed, low-frequency electrical signals, control signals and power in industrial, civil and communication fields, with good anti-interference and stable transmission performance.

 

Product Feature

 

Rated Voltage 300/500V
Conductor oxygen free copper or tin plated copper
Insulation

PVC, PTFE or POE (at high temperature)

Sheath

PVC, nylon woven mesh

Standard

EN 50525 series

Rated Temperature

-40 ℃ to+65 ℃

Short circuit (up to 5 seconds)

not exceeding 160 °

 

Packing & Delivery

 

We provide professional packaging solutions, including standard cable reels, cartons or pallets, to ensure smooth product delivery. Each roll is labeled with full specification details for easy installation and use. Customized packaging is available for both sea and air transportation.‌‌‌

product-692-606

 

FAQ

Q: What frequency range is considered low frequency?

A: Generally 0 Hz (DC) to 1 MHz,power frequency: 50/60 Hz; audio frequency: 20 Hz – 20 kHz;low-speed control & instrumentation: up to 1 MHz.

Q: What about insulation resistance?

A: High insulation resistance is critical to prevent leakage and signal interference. XLPE > PE > PVC in performance.

Q: Can coaxial cables be low-frequency?

A: Yes, but most coaxes are optimized for RF. At low frequencies, they act as shielded single-core cables.

Q: Are all control cables low-frequency?

A: Yes. Almost all control and instrument cables operate at 50/60 Hz or low-signal frequencies, so they are low-frequency cables.

 

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