Zhejiang IRONFLON Wire & Cable Co., Ltd. is one of the most professional manufacturers and suppliers of lszh cable in China, also supports customized service. Please feel free to buy high quality lszh cable for sale here from our factory. Also, free sample is available.
UL3321 Fire resistant cable Basic Parameters
Conductor material: 30AWG-4/0AWG single/stranded bare copper or tinned copper wire, with stable conductivity.
Insulation material: Cross linked polyethylene (XLPE), which enhances flame resistance through irradiation process.
Rated temperature: 150 ℃ (long-term operation), can withstand higher temperatures in the short term.
Rated voltage: 600V.
Certification: Passed UL VW-1 and CSA FT1 vertical combustion tests, with excellent flame retardant performance.
Customization service: We support customization, such as conductor specifications and materials, insulation material thickness, outer diameter, shielding materials, etc. For more details, please contact our customer service personnel( luna@ironflon.com ).
UL3321 Fire Resistant Cable Product Highlights
Resistant to extreme environments:
- Suitable for a wide temperature range of 65 ℃ to+200 ℃, it can adapt to cold or high temperature environments.
- Has excellent resistance to corrosive substances such as strong acids and alkalis, ensuring long-term reliable operation in chemically polluted environments.
Safe and reliable:
- Low Smoke Halogen Free(LSZH cable), During combustion, the smoke volume is extremely low and does not contain halogens, avoiding the production of toxic gases.
- High oxygen index, strong flame retardant performance of materials, requiring higher oxygen concentration for combustion, significantly reducing the risk of fire spread.
Mechanical properties:
- The thickness of the insulation layer is uniform, easy to peel and cut, and convenient for peeling operation during installation.
- Small bending radius, suitable for wiring in narrow spaces while maintaining structural integrity.
UL3321 Low Smoke Halogen Free Cable (LSZH Cable) Application Scenarios
1. Applications in Motors and Electrical Equipment
Micro Motor Internal Wiring
Purpose: Specifically designed for internal connections within miniature motors
Features: Compact size, suitable for wiring requirements in the confined spaces of micro motors
Variable Frequency Drive Motor Connections
Purpose: Suitable for internal wiring of variable frequency speed control motors
Features: Capable of withstanding high-frequency pulse voltages generated by inverters, reducing electromagnetic interference
Motor Controllers
Purpose: Internal circuit connections for motor controllers
Features: Ensures stable transmission of control signals for precise regulation
Y-Series Motors
Purpose: Internal wiring for standard motors
Features: Complies with universal motor standards, suitable for most industrial applications
2. Industrial Equipment Applications
Mobile Electrical Equipment
Purpose: Internal wiring for mobile devices with F-class insulation or lower
Features: Flexible construction, suitable for frequently relocated electrical equipment
Power Tools
Purpose: Internal wiring for various power tools
Features: Wear-resistant, withstands mechanical stress, ensures reliable tool operation
Instrumentation and Metrology
Purpose: Internal circuit connections for precision instruments and gauges
Features: Stable signal transmission, minimising electromagnetic interference impact on measurement accuracy
Automation Systems
Purpose: Flexible connection cables for industrial automation equipment
Features: Withstands repeated bending, suitable for dynamic connection requirements such as robotic arms
3. Specialised Environmental Applications
Telecommunications Rooms
Purpose: Internal wiring for telecommunications equipment
Features: Strong interference resistance, ensuring communication signal quality
Lighting Projects
Purpose: Internal wiring for specialised lighting equipment
Features: High-temperature resistance suitable for high-intensity lighting environments
Mechanical Equipment
Purpose: Internal circuit connections for various mechanical machinery
Features: Vibration-resistant, oil-resistant, and adapted for harsh industrial conditions
Company Profile
Focus as
High temperature resistant, low temperature resistant,fireproof, high frequency medium, new energy, environmental protection and other special cable, research and design development of cable composite application.
Quality assurance
Configuration testing center of industry standard and high_quality scientific research personnel, with advanced production, testing and quality assurance system, the company passed the 1509001 :2008 quality management system certificate ISO/TS16949 automotive quality management system certification, actively promote QC080000 quality management system and 15014001 environmental management system and plans to obtain evidence. Some products have passed American UL, CUL, Germany VDE certification. Ensure that the product quality is stable and continue to maintain trade leading position.
The main products
Fluorine resin cable (PTFE, FEP, ETFE, XLETFE, PVDF, PFA, MFA), rubber cables (EPDM rubber, FPM fluorine rubber,silicone) film wrap cable (PTFE, PI, POLYESTER), XLPE high temperature wire, sheath wire,foam cables (F-FEP, F-PE), nylon sheath wire,low smoke halogen free(LSZH cable), power cables, fire resistant cable, electric car cable.
The enterprise scale
With a total investment of 50.8 million yuan, the construction area of 13000 square meters, consists of
fluorocarbon resin cable workshop,rubber cable workshop, irradiation cross linking electronic line workshop, special cable workshop,wire processing workshop. Now become a large-scale non-standard high-end specialty wire and cable production base.
Production capacity to ensure
From the design, development, production, sales and service cooperate with customers to develop new
products, formed a complete enterprise management mode. Product lines are: copper wire drawing, winding and conductor outer conductor weaving, outer conductor coil, wire rope and tape, insulation and sheath extruding, insulation coId and sintering ,film around the package and sintering, etc nine mutually independent and form a complete set of production line, have the ability to make grinders produce special cable 80000 km.
Certificate Informat
packaging and transportation
On product packaging, we usually use biodegradable plastic film packaging. It can protect wires from damage and clutter. Degradable plastic materials can also reduce environmental pollution.
After being wrapped in plastic film, it can be packaged in cardboard boxes according to a certain quantity, or according to customer requirements.
After packing, when placed on the pallet, we will arrange a suitable time to transport the pallet to the vehicle.
After the pallet is transported to the vehicle, it will be uniformly transported to the corresponding station. We will choose different transportation methods according to the customer's needs. Such as sea freight, air freight, express delivery, etc.
FAQ
Q: Are you a manufacturer or trading company?
A: We are a professional manufacturer. We can control your order from the first begining to the last.
Q: How can I get a sample to test your quality?
A: The samples are free for you. New clients are expected to pay for the courier cost.
Q: Does your company accept OEM production?
A: Yes, could print your company name, we even custom the quality card to promote your company.
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