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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Movable Flexible Cable at Rated Voltage up to and Include 0.66/1.14kV

Productcharacteristicsandapplication　　Thesourceconnectionforeachmovablecoal-extractionequipmentsorsimilarequipmentsunderwellatratedvoltageuptoandinclude0.66/1.14kV.Ithassuperiorperformancesas:flame-re

Classification:

Mining cable

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Description

Product characteristics and application　　

The source connection for each movable coal-extraction equipments or similar equipments under well at rated voltage up to and include 0.66/1.14kV. It has superior performances as: flame-retardant, pressing-resistance, mechanical impact-resistance, abrasion-resistance and flexible bending and be suitable for the hazardous environment under the coal-extraction well.

Executive Standards

MT 818
MT 386
GB 7594
GB 12972
GB 3953

GB 3956

Operating characteristics

The power frequency rated voltage UO/U: 0.38/0.66kV, 0.66/1.14kV
The max. permissble operating temperature of cable conductor: 65℃
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
Type	Description	Power wire	Ground wire	Nominal cross-Sectional area
MY一0.38/0.66	The natural butadiene-tyrene rubber insulated flame-retardant neoprene sheathed mining movable rubber sheathed flexible cable at rated voltage 0.38/0.66kV	1~3	0~1	4~400mm²
MYE一0.38/0.66	The elastomer insulated flame-retardant elastomer sheathed mining movable elastomer flexible cable at rated voltage 0.38/0.66kV
MYP一0.38/0.66	The natural butadiene-tyrene rubber insulated flam。一retardant neoprene sheathed mining movable shielded flexible cable at rated voltage 0.38/0.66kV
MYPE一0.38/0.66	The elstomer insulated flame-retardant sheathed mining movable shielded elstomer flexible cable at rated voltage 0.38/0.66kV
MYP一0.66/1.14	The natural butadiene-tyrene rubber insulated flame-retardant neoprene sheathed mining movable shielded rubber sheathed flexible cable at rated voltage 0.66 / 1.14kV
MYPE一0.66/1.14	The elaslomer insulated flame-retardant elastomer sheathed mining movable shielded elstomer flexible cable at rated voltage 0.66/1.14kV
UY一0.38/0.66	The natural butadiene-tyrene rubber insulated neoprene sheathed mining movable rubber shielded flexible cable at rated voltage 0.38 / 0.66kV
UYP一0.38/0.66	The natural butadiene-tyrene rubber insulated neoprene sheathed mining movable shielded flexible cable at rated voltage 0.38/0.66kV
UYP一0.66/1.14	The natural butadiene-tyrene rubber insulated neoprene sheathed mining movable shielded rubber sheathed flexible cable at rated voflaae 0.66/1.14kV