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Address
Langfang Dacheng, Hebei
Cat brand cable Tianjin Cable Factory Rubber Cable Factory
Langfang Dacheng, Hebei
Heavy duty rubber sheathed flexible cable YC-3 * 95+1 * 35mm2 price
|
model |
Product Name |
Cross section mm2 |
core count |
Execution standards |
Main scope of application |
YC |
Universal rubber sheathed cable |
1.5-400 |
1 |
GB5013.2-97 |
Used for various mobile electrical equipment with AC voltage of 450/750V and below, capable of withstanding large mechanical external forces, and the long-term working temperature should not exceed 65 ℃ |
Heavy duty rubber sheathed flexible cable YC-3 * 95+1 * 35mm2 price Suitable for circuit control systems with AC 50Hz or 60Hz, voltage up to 380V, and DC working voltage up to 220V. Suitable for remote control of equipment such as cranes and electric hoists in outdoor environments with rain, snow, and high dust pollution. The product complies with the GB 14048.5 standard.
Normal working conditions and installation conditions
The ambient air temperature ranges from -5 degrees to 40 degrees, with an average of no more than 35 degrees within 24 hours
Altitude: not exceeding 2000M
Atmospheric conditions: At a maximum temperature of 40 degrees Celsius, the relative humidity of the air should not exceed 50%. Higher relative humidity is allowed at lower temperatures, such as reaching 90% at 20 degrees Celsius. Special measures should be taken for occasional condensation caused by temperature changes.
Pollution level: Level 3
Installation category: Class II
A place without significant shaking, impact vibration, and no rain or snow invasion
In a medium without explosive hazards, and without gases and dust that can corrode metals and damage insulation in the medium
The concept of sheath: During the installation and use of cables, in order to prevent damage from external factors, a special protective layer is wrapped around the outer layer of the stranded insulated wire, which is usually called a sheath layer in cables. Due to the inevitable damage caused by external forces and environmental factors during the installation and use of cables, the sheath layer must have good tensile strength, wear resistance, tear resistance, weather resistance, corrosion resistance and other properties, as well as a certain degree of plasticity for processing and flexibility for installation and use. In the early days, natural rubber (NR), styrene butadiene rubber (SBR), ethylene propylene diene monomer (EPR or EPDM), chloroprene rubber (CR), chlorosulfonated polyethylene rubber (CSM or CSPE), chlorinated polyethylene (CPE), etc. were selected as sheath materials for rubber sheathed cables. Nowadays, in order to meet the requirements of new standard processes, most enterprises choose chlorosulfonated polyethylene rubber (CSM or CSPE) and chlorinated polyethylene (CPE).