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Rubber Cables for Coal Mine

    Вид оплаты: L/C,T/T,D/P
    Incoterm: FOB,CFR,CIF,FCA,CPT,CIP
    Количество минимального заказа: 10000 Meter
    Срок поставки: 30 дней
Базовая информация

Модель: Rubber Cable

Type: Insulated

Conductor Type: Stranded

Application: Heating

Conductor Material: Copper

Insulation Material: Rubber

Material Shape: Round Wire

Range of Application: Mine

Certification: VDE, RoHS, CCC, UL, CE, ISO9001

Brand: HUAYUAN YONGTONG

Additional Info

Подробности Упаковки: WOODEN DRUM/STEEL DRUM

производительность: 100KM/M

марка: HUAYUAN YONGTONG

транспорт: Ocean,Land,Air

Место происхождения: BEIJING,CHINA

Способность поставки: 200KM/M

Сертификаты : CE,CCC,ISO

Порт: Tianjin Port,Shanghai Port,Qingdao Port

Описание продукта

Technical Properties and Applications of rubber cable for coal mine

Technical Data

DC Resistance of rubber cable for coal mine

Note: The conductor is required tinned for MC,MCP,MZ,MZP cables.

Operating Temp. and Conditions of rubber cable for coal mine
1. The long-term operating temp. for cable conductor should be 65ºC;
2. The highest operating temp. for short-circuit (for 5s) should be 150ºC;
3. The minimum bending radium should be 6 times of the cable OD;
4. The cable should be kept in dry & clean places. Pay attention to water-penetration, sunshine and moisture.
5. When the cable is being laid, the drum of which should be set up through a roller. Do not drag it on the ground or smash it with the heavy.

Test of rubber cable for coal mine

1.Insulated power cores and control cores shall be subjected to the frequency voltage specified in Table 6 without breakdown after voltage test.
2. Rubber sheathed flexible cable for coal miner(MC) and travelling rubber sheathed flexible cable for coal mining(MC) should have the following properties:
1) Properties to withstand mechanical impacting
Hammer weighs 20kg, impact times based power core nominal cross section provides as follows:
16sq.mm-35sq.mm ...... 2 times
50sq.mm-70sq.mm ...... 3 times

2) Properties to withstand mechanical pressure

Cables of different voltage levels applied pressure as follows:
U0/U:0.38/0.66 kV ...... 20 kN
0.66/1.14 kV ...... 30 kN

No short circuit or breaking circuit shall happen on the cable after the test.

Advanced Manufacturing EquipmentsProduct Equipment

 Advanced Testing Equipments  

      The company introduced the world's advanced level wire & cable production and testing equipment, such as DV-6E spectrum analyzer, online micro pore impurity tester, etc. 

        Advanced Testing Equipment     Guarantee High Quality Production

Test Equipment

 Packages

Packages 

  Our Honor

 We got trust and praise from all customers by outstanding quality and good reputation. To  providefirst-rate products and service for society is the pursuit of staffs of  our Company forever. The after-sale service department provides series of before-sale,selling and  after-sale, which solve the worries behind for customers and provide complete and rapid service  for customers. Customers' satisfaction is the best return for staffa of our Company.

Certificates

Группа Продуктов : Кабель с резиновой изоляцией

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