Zhengzhou Hengtian Special Cable Co., Ltd.

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Telephone:+86-371-69972000
Address: Xinzheng Xingang Industrial Park, Zhengzhou, China
Email：sales@hengtiantelan.com.cn

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Metal Shielded Monitoring Flexble Cable at Rated Voltage up to and Include 3.6/6kV

Productcharacteristicsandapplication　　Thesourceconnectionformovabletransformersorsimilarequipmentsunderwellatratedvoltage3.6/6kV.Ithassuperiorperformancesas:flame-retardant,pressing-resistance,mechnic

Classification:

Mining cable

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Description

Product characteristics and application　　

The source connection for movable transformers or similar equipments under well at rated voltage 3.6/6kV. It has superior performances as: flame-retardant, pressing-resistance, mechnical impact-resistance, abrasion-resistance and better flexible bending, higher operating temperature, better electricity and be suitable for hazardous environments under coal-extraction wells.

Executive Standards

MT 818
MT386
GB 7594
GB 12972
GB 3953
GB 3956

Operating characteristics

Operating Features
The power frequency rated voltage of UOIU: 3.6/6kV
The max. permissible operating temperature of cable conductor: 90℃
The min. operating environment temperature of cable:-35℃
The bending radius of cable: R≥6D

Construction of Cable

Type and names

Type	Description	Number of cores		Nominal cross-Sectional area
		Power wire	Monitoring wire
MYPTJ一3.6/6	The EPDM insulated flame-retardant neoprene sheathed mining movable metal shielded monitoring type rubber sheathed flexible cable at rated voltage 3.6/6kV	3	3	25~50mm²
MYPTJE一3.6/6	The EPDM insulated flame-retardant elastomer sheathed mining movable metal shielded monitoring elastomer flexible cable at rated voltgae 3.6/6kV
UYPJ一3.6/6	The EPDM insulated neoprene sheathed mining movable shielded monitoring type rubber sheathed flexible cable at rated voltage 3.6/6kV