Fixed laying PVC insulated cable (wire)

1. Fixed laying PVC insulated cable (wire) 1, product standards CB5023.2--85, the standard equivalent to IEC227 - 1979Second, use This product is suitable for AC rated voltage 450/750V and below fixed laying power unit.Third, using the properties 1. U. / U for the 300/500V and 450/750V. 2. Cable's long-term allowable working temperature: BV-105 type ... ... should not exceed 105 °C, Other models ... ... should not exceed 70 °C. 3. Laying temperature should be not less than 0 °C; allow bending radius: Cable diameter (D) is less than 25mm, to allow bending radius should be not less than 4D, Cable diameter (D) for the bending radius of 25mm and above shall be not less than 6D. 4, model Of cable, such as table Model Name Laying BV Copper core PVC insulated wires Fixed laying BLV Aluminum core PVC insulated wires Fixed laying BVR Conductor PVC insulated flexible wire Fixed occasion of the laying of required soft BVV Copper core PVC insulated PVC sheathed round cable Fixed laying BLVV Aluminum core PVC insulated PVC sheathed round cable Fixed laying BVVB Copper core PVC insulated and sheathed flat cable Fixed laying BLVVB Conductor PVC insulated and sheathed flat cable Fixed laying BV-105 Copper heat 105 °C PVC insulated wires Fixed laying V. Specifications Table 2 Type of cable Model Rated voltage V Number of cores Nominal cross section (square) BV 300/500 1 0. 5 to 1 450/750 1 1. 5 400 BVR 450/750 1 2. 5 400 BLR 450/750 1 2. 5 70 BVV 300/500 1 0. 75 10 2, 3, 4, 5 1. 5 35 BLVV 300/500 1 2. 5 10 BVVB 300/500 2, 3 0. 75 10 BLVVB 300/500 2, 3 2. 5 10 BV A 105 450/750 1 0. 5 6 6, delivery requirements Products into the circle of delivery. Length delivery into the disc should not be less than 100m. Allowed length of not less than 10m short section delivery, their number should not exceed 10% of the total length of delivery, and a short paragraph in each number should be no more than 2. Under the agreement allows any length delivery. Length measurement error is less than ± 0.5%.