CEFR marine waterproof rubber sheathed cable - CEFR marine flexible cable

CEFR marine waterproof rubber sheathed cable - CEFR marine flexible cable

The use of non-conductive rubber as the shielding layer should ensure that its transition resistance meets the standard requirements to ensure reliable operation of the relay protection system in case of accidents.

Pad core

1The pad core should fully play a buffering role when the cable is subjected to impact or compression, and should not be too large in outer diameter. Require a reasonable design to fill the gaps between insulated core wires.

2The mechanical performance should not be lower than the requirements of insulating rubber.

3It cannot adhere to the insulated wire core.

Cable structure

1To improve the flexibility of the cable, smaller pitch multiples should be used.

2To ensure the mechanical strength of the ground wire core, the cross-section of the ground wire core is larger than that of general cables. For small cross-section products, the same cross-section as the main conduit is used.

3The control core is first individually twisted into a group, and then combined with the main core to form a cable.

protective layer

1It is required to have sufficient mechanical strength and good wear resistance. Underground cables require flame retardancy. Therefore, chloroprene rubber is used, and the rubber content is not less than 50%.

2，6KVMobile rubber sheathed cables require sufficient electrical insulation of the sheath to improve its resistance to corona cracking.

The cable should have a dense and compact structure, and each component should have relative sliding properties.

MYMining rubber sheathed cable（GB12972--91）

MYRubber sheathed cables are practical for AC extra voltageUo/Ufor3.6/6KVCopper core rubber insulated rubber sheathed mining flexible cable with copper core and below.

Usage characteristics:

Usage:

1Soft cable for coal mining machine（UCTheUCP）Move the rubber sheathed flexible cable（UYTheUYP）

1）The additional voltage isUo/UIdentify as0.38/0.66KVThe0.66/1.14KVand1.9/3.3KV.

2）The long-term allowable operating temperature for cable conductors is65℃。

3）The minimum bending radius of a cable is the diameter of the cable6Twice.

4）Yellow sheathed cables shall not be exposed to sunlight for a long time.

2Reinforced soft cable for shielding and monitoring of coal mining machines（UCPJB）

1）Extra voltageUo/Ufor0.66/1.14KV

2）The long-term allowable operating temperature for cable conductors is90℃。

3）The minimum bending radius of a cable is the diameter of the cable15Twice.

4）Cables shall not be exposed to sunlight for a long time.

3Metal shielded flexible cable for coal mining machine（UCPT）

1）Extra voltageUo/Ufor0.66/1.14KV

2）The long-term allowable operating temperature for cable conductors is90℃。

3）The minimum bending radius of a cable is the diameter of the cable6Twice.

4Shielded monitoring type flexible cable（UYPJ）Shielded rubber sheathed flexible cable（UYPTheUYPTTheUYPD）

1）Extra voltageUo/Ufor3.6/6KV. CEFR marine waterproof rubber sheathed cable - CEFR marine flexible cable

2）The long-term allowable operating temperature for cable conductors is90℃。

3）The minimum bending radius of a cable is the diameter of the cable6Twice.

4）Cables shall not be exposed to sunlight for a long time.

5）The grounding core of the cable must be properly grounded.

5Mining electric drill cable（UZTheUZP）Mining mobile lightweight rubber sheathed flexible cable（UYQ）

1）Extra voltageUo/Ufor0.3/0.5KV

2）The minimum bending radius of a cable is the diameter of the cable6Twice.

3）The long-term allowable operating temperature for cable conductors is65℃。

Our factory can customize different models of wires and cables according to customer needs.production line

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Sales: 4766461
Main products: Marine cables, communication cables, control cables, driving cables, cold resistant cables, twisted pair cables, waterproof cables, elastic cables, computer cables, waterproof rubber sheathed cables, mining rubber sheathed cables, lightweight rubber sheathed cables,
Computer coaxial cable, mining branch cable, railway signal cable, video coaxial cable, high and low voltage aluminum core cable, high voltage power cable, mining high voltage rubber sheathed cable, heavy-duty universal rubber sheathed cable, welding machine cable
Address: Liuyanma Industrial Zone, Dacheng County, Hebei Province
CCC certification number: 2003010105099692
Business License Registration Number: 91131025109510282U
Remittance account: 91608 04002 01100 05316
Bank of Deposit: Liuguxian Rural Credit Cooperative in Dacheng County, Hebei Province
Tianjin Cable Factory Rubber Cable Factory adheres to the principle of "customer is God" and has won the trust of a large number of customers with the service concept of "honesty, trustworthiness, enthusiasm and thoughtfulness". Our company makes the following commitments regarding pre-sales, in sales, and after-sales services:
Our company solemnly declares that:
1. Sign a product quality assurance certificate and promise that unqualified products will never leave the factory.
2. Provide product quality tracking services within two years and keep customer service records in archives for 20 years.
3. Due to product quality issues, our company will provide warranty, return, replacement, and meet customer requirements.