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| BHFS型塑壳多极滑触线 | | |
■主要技术指标
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指标内容
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指标值
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外壳击穿电压
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>25KV/min
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外壳防护等级
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IP23
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耐受电流试验
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10倍额定电流1s
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绝缘介电强度
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工频交流3000V 1min无击穿闪络
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绝缘电阻
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R>10MΩ
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污染等级参数
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IV级(一般导电粉尘和凝露状态)
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工作电压
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DC:1000V或AC:600V
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着火危险试验
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本生灯法合格,阻燃性能良好
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集电器运行速度
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V:200m/min
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■主要技术参数
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序号
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型号规格
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可选极数
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截面积mm2
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截流量A
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外形尺寸mm
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电阻Ω/km
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阻抗Ω/km
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1
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BHFS-4-10/50
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3～5
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10
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50
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57×80
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1.800
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1.898
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2
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BHFS-4-16/80
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16
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80
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1.125
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1.190
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3
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BHFS-4-25/100
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25
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100
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0.720
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0.768
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4
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BHFS-4-35/130
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35
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130
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0.514
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0.567
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5
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BHFS-4-50/170
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50
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170
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0.360
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0.402
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6
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BHFS-4-70/210
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70
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210
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0.257
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0.300
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7
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BHFS-7-10/50
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5～7
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10
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50
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62×84
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1.800
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1.897
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8
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BHFS-7-16/80
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16
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80
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1.125
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1.191
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9
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BHFS-7-25/100
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25
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100
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65×105
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0.720
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0.770
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10
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BHFS-7-35/130
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35
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130
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0.514
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0.559
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11
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BHFS-10-10/50
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8～10
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10
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50
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65×105
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1.800
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1.897
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12
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BHFS-10-16/80
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16
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80
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1.125
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1.191
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13
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BHFS-10-25/100
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25
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100
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0.720
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0.770
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14
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BHFS-16-10/50
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12～16
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10
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50
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95×145
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1.800
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1.897
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15
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BHFS-16-16/85
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16
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80
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1.125
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1.191
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16
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BHFS-3-70/210
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3
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70
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210
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75×95
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0.257
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0.292
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17
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BHFS-3-95/270
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95
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270
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0189
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0.213
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18
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BHFS-3-120/320
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120
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320
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0.150
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0.191
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19
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BHFS-3-150/360
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150
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360
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0.120
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0.165
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