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BPYJVPX13R变频电缆工作条件:
Working conditions of BPYJVPX13R variable frequency cable:
1、 额定电压U0/U: 0.6/1kV。
1. Rated voltage U0/U: 0.6/1kV.
2、 电缆导体长期允许zui高温度为90℃,短路时zui高温度为250℃ (zui长持续时间为5秒) 。
2. The maximum allowable temperature for cable conductors in the long term is 90 ℃, and the maximum allowable temperature during short circuits is 250 ℃ (with a maximum duration of 5 seconds).
3、 安装敷设环境温度不低于0℃,固定敷设时环境温度不低于-10℃。
3. The installation and laying environment temperature shall not be lower than 0 ℃, and the fixed laying environment temperature shall not be lower than -10 ℃.
4、 电缆允许zui小弯曲半径不小于15D(D-电缆外径mm) 。
4. The maximum allowable bending radius for cables is not less than 15D (D-cable outer diameter mm).
BPYJVPX13R变频电缆主要性能:
Main performance of BPYJVPX13R frequency conversion cable:
1、BPYJVPX13R型设计采用符合GB/T3956-1997规定的第5类软绞合铜导体。
1. The BPYJVPX13R design adopts Class 5 soft stranded copper conductors that comply with GB/T3956-1997 regulations.
2、 交联聚乙烯绝缘,耐温耐候性好。
2. Cross linked polyethylene insulation has good temperature and weather resistance.
3、 低传输阻抗,电磁兼容性好。
3. Low transmission impedance, good electromagnetic compatibility.
4、 低工作电容。
4. Low working capacitance.
5、 良好的抗干扰和低辐射性能。
5. Good anti-interference and low radiation performance.
6、 对称的三芯电缆结构设计,具有比四芯电缆更好的传输性能。
6. The symmetrical three core cable structure design has better transmission performance than four core cables.
BPYJVPX13R变频电缆详细参数:
BPYJVPX13R variable frequency cable detailed parameters:
标准:企业标准
Standard: Enterprise Standard
电压等级:(0.6/1kV)
Voltage level: (0.6/1kV)
导体材料:主线芯导体(5类导体)、副线芯导体(5类导体)
Conductor materials: main core conductor (Class 5 conductor), secondary core conductor (Class 5 conductor)
绝缘材料:交联聚乙烯(XLPE)
Insulation material: Cross linked polyethylene (XLPE)
屏蔽材料:铝带绕包+镀锡铜丝编织屏蔽铠装材料:无
Shielding material: aluminum tape wrapped+tinned copper wire braided shielding armor material: none
护套材料:聚氯乙烯(PVC)电压试验:电压应依次施加在每*缘导体对其余导体和绕包金属层之间施加试验电压3500V/5min, 绝缘应无击穿。 试验应在环境温度下进行。
Sheath material: Polyvinyl chloride (PVC) Voltage test: The voltage should be applied sequentially between each edge conductor and the remaining conductors and the wrapped metal layer. The test voltage should be 3500V/5 minutes, and the insulation should have no breakdown. The experiment should be conducted at ambient temperature.
规格:
Specifications:
3×2.5+3×0.5
3×2.5+3×0.5
3×50+3×10
3×50+3×10
3×4+3×0.75
3×4+3×0.75
3×70+3×10
3×70+3×10
3×6+3×1.0
3×6+3×1.0
3×95+3×16
3×95+3×16
3×10+3×1.5
3×10+3×1.5
3×120+3×16
3×120+3×16
3×16+3×2.5
3×16+3×2.5
3×150+3×25
3×150+3×25
3×25+3×4
3×25+3×4
3×185+3×25
3×185+3×25
3×35+3×6
3×35+3×6
3×240+3×35
3×240+3×35















