Product Standard:GB5023-97 JB8734-1998 Purposes: Applicable to fixed installation of power devices, for alternating current rated voltage up to 450/750V.

The top and bottom is Magnesium oxide board, and foam plastic occupies the middle room. It provides excellent heat preservation and sound insulation performance while with very light weight

Plastic marker pegs for fixing insulation boards such as Kingspan and Celotex. These will fix securely into Aircrete blocks. Made from plastic to reduce thermal transfer and no trouble with rusting.

rated woltage is 1kv allowed to touch trees frequently PVC or PE insulated used in rate 1kv and below

Applications： B series are used for fixedly laying in engine devices of ***** rated voltage 300/500V or lower; R series of soft connection cable (wire) with Cu condnctor, PVC insulation are used for household electrical appliances, small electrical tools, instruments and engline lighting of ***** rated voltage 450/750V of lower. Executive Standard： GB5023.1~2008 JB8734.1~1998 (equal to IEC227) Working Conditions The long-term working temperature of BV-90, RV-90 type cable should be no higher than 90℃, and that of other type cable should be no higher than 70℃. Cable Length It depends on final both agreements with length error allowance no more than �0.5%.

PVC Insulated Fixed Laying Cable *Suitable for use in rated AC voltage 450/750V and bellow, transmitting power installation for fixed laying. * working temperature for a long period of BV-105 should not exceed 105℃ which others should not exceed 75℃. * fabric wire should not laid below 0℃. Type Name BV Copper PVC Insulated Fixed Laying Cable BLV Aluminium PVC Insulated Fixed Laying Cable BVR Copper PVC Insulated Soft Flexible Laying Cable BVV Copper PVC Insulated PVC Sheathed Round Cable BLVV Aluminium PVC Insulated PVC Sheathed Round Cable BVVB Copper PVC Insulated PVC Sheathed Flat Cable BLVVB Aluminium PVC Insulated PVC Sheathed Flat Cable Technique characteristics of PVC Insulated Cables Integrated Data of Type BV Cables Conductor Nominal Cross Section（mm2） Types of Conductor Stipulated Insulated Thickness(mm) Max. Average Outer Diameter (mm) Min. Insulated Resistance in 70℃ (MΩ.Km) 1.5 1 0.7 3.3 0.011 1.5 2 0.7 3.4 0.010 2.5 1 0.8 3.9 0.010 2.5 2 0.8 4.2 ...

PVC insulated wires belong to the series of laying electric wires, which is mainly suitable for laying at the fixed places. It is widely used as connectors of drive, lighting, electric equipment, instruments and telecommunication equipment with rated voltage of 450/750V(U0/U) or below. Parts of the plastic wires are used at the equipment with AC rated voltage of 300/300V or below.