详细介绍:
BSMJ0.4-10-3电容器自愈式低电压并联电容器,适用于标准电压为380V的低压配电系统,以提高功率因数,降低线路损耗,改善电压质量。
贰,BSMJ0.4-10-3电容器型号含义
B....................系列代号(并联电容器)
S....................浸渍剂代号(S为微晶蜡)
MJ.....................介质代号(金属化聚丙烯薄膜)
0.4.....................额定电压(KV)400V
10.......................额定容量 10(KVAR)
3.......................相数(三相)
叁,BSMJ0.4-10-3电容器技术参数表
符合标准:GB12747-97,IEC60831-01符合标准:GB12747-2004
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型号
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BSMJ0.4-10-3
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制造商
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上海昌日电子科技有限公司
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额定电压:
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0.23,0.4,0.415,0.45,0.525,0.69及1.14kV;
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BSMJ并联电容器外形
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单元为矩形、椭圆形或圆柱形金属外壳
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主要作用
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用于电网提高功率因数,减少无功损耗改善电压质量。
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额定频率
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50Hz;
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额定容量范围
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1 ∽ 60kvar;
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损耗角正切
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工频额定电压下,低于0.08%;
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耐受电压
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极间:工频1.75UN,10秒;极壳间:工频3.6kV,10秒;
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绝缘性
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极壳间500VDC下不大于3000MΩ;
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最高允许过电压
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1.1UN
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最高允许过电流
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1.3IN;
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自放电特性
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电容器施加UN直流电压,断开电源3min后,剩余电压降到50V以 下;
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使用环境
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环境温度-25℃~+50℃、湿度≤85%,海拔2000米以下
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安装场所
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无有害气体和蒸汽,无导电性或爆炸性尘埃,无剧烈振动
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通风散热
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设置两个以上的电容器时,间距>30mm以上。夏季温度较高时应采取有效的散热措施
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BSMJ0.4-10-3电容器主要特点
2.1 电容器体积小、重量轻、比特性好;
2.2 电容器损耗低、发热小、温升低;
2.3 电容器优良的自愈能力,提高了产品的使用可靠性和寿命;
2.4 电容器内装放电电阻和独特的保险装置。当电容器内部发生故障时,保险装置能使其自动脱离电源,避免事故扩大。
2.5 电容器优良的生产工艺,使用中不渗漏油。
2.6 电容器元件经过200IN的大电流老练,提高了电容器的运行可靠性。
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BSMJ-0.4-10-3并联电容器的特点:
1.BSMJ型并联电容器单元为矩形、椭圆形或圆柱形金属外壳,全密封结构,体积小、重量轻;
2.电性能优异、功率因数损耗小,具有自愈性,使用寿命长;
3.BSMJ电容器内部具有内熔丝,温度感应器,机械防爆等装置,安全可靠,维护方便。
BSMJ电容器常规尺寸与型号
型号规格
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千乏数
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外形尺寸
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开孔尺寸
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BSMJ0.4-3-3
|
3
|
150*50*115
|
165*34
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BSMJ0.4-4-3
|
4
|
150*50*115
|
165*34
|
BSMJ0.4-5-3
|
5
|
150*50*115
|
165*34
|
BSMJ0.4-6-3
|
6
|
180*62*115
|
200*37
|
BSMJ0.4-7-3
|
7
|
180*62*115
|
200*37
|
BSMJ0.4-8-3
|
8
|
180*62*115
|
200*37
|
BSMJ0.4-10-3
|
10
|
180*62*180
|
200*37
|
BSMJ0.4-12-3
|
12
|
180*62*180
|
200*37
|
BSMJ0.4-14-3
|
14
|
180*62*180
|
200*37
|
BSMJ0.4-15-3
|
15
|
180*62*180
|
200*37
|
BSMJ0.4-16-3
|
16
|
180*62*180
|
200*37
|
BSMJ0.4-18-3
|
18
|
180*62*250
|
200*37
|
BSMJ0.4-20-3
|
20
|
180*62*250
|
200*37
|
BSMJ0.4-24-3
|
24
|
180*70*230
|
213*50
|
BSMJ0.4-25-3
|
25
|
180*70*230
|
213*50
|
BSMJ0.4-30-3
|
30
|
180*70*270
|
213*50
|
BSMJ0.4-35-3
|
35
|
180*70*330
|
213*50
|
BSMJ0.4-40-3
|
40
|
180*70*330
|
213*50
|
BSMJ0.4-45-3
|
45
|
270*120*230
|
308*70
|
BSMJ0.4-50-3
|
50
|
270*120*230
|
308*70
|
BSMJ0.4-55-3
|
55
|
270*120*270
|
308*70
|
BSMJ0.4-60-3
|
60
|
270*120*270
|
308*70
|
BSMJ0.415-3-3
|
3
|
150*50*115
|
165*34
|
BSMJ0.415-4-3
|
4
|
150*50*115
|
165*34
|
BSMJ0.415-5-3
|
5
|
150*50*115
|
165*34
|
BSMJ0.415-6-3
|
6
|
180*62*115
|
200*37
|
BSMJ0.415-7-3
|
7
|
180*62*115
|
200*37
|
BSMJ0.415-8-3
|
8
|
180*62*115
|
200*37
|
BSMJ0.415-10-3
|
10
|
180*62*180
|
200*37
|
BSMJ0.415-12-3
|
12
|
180*62*180
|
200*37
|
BSMJ0.415-14-3
|
14
|
180*62*180
|
200*37
|
BSMJ0.415-15-3
|
15
|
180*62*180
|
200*37
|
BSMJ0.415-16-3
|
16
|
180*62*250
|
200*37
|
BSMJ0.415-18-3
|
18
|
180*62*250
|
200*37
|
BSMJ0.415-20-3
|
20
|
180*62*250
|
200*37
|
BSMJ0.415-24-3
|
24
|
180*70*230
|
213*50
|
BSMJ0.415-25-3
|
25
|
180*70*230
|
213*50
|
BSMJ0.415-30-3
|
30
|
180*70*270
|
213*50
|
BSMJ0.415-35-3
|
35
|
180*70*330
|
213*50
|
BSMJ0.415-40-3
|
40
|
180*70*330
|
213*50
|
BSMJ0.415-45-3
|
45
|
270*120*230
|
308*70
|
BSMJ0.415-50-3
|
50
|
270*120*230
|
308*70
|
BSMJ0.415-55-3
|
55
|
270*120*270
|
308*70
|
BSMJ0.415-60-3
|
60
|
270*120*270
|
308*70
|
BSMJ0.45-3-3
|
3
|
150*50*115
|
165*34
|
BSMJ0.45-4-3
|
4
|
150*50*115
|
165*34
|
BSMJ0.45-5-3
|
5
|
150*50*115
|
165*34
|
BSMJ0.45-6-3
|
6
|
180*62*115
|
200*37
|
BSMJ0.45-7-3
|
7
|
180*62*115
|
200*37
|
BSMJ0.45-8-3
|
8
|
180*62*115
|
200*37
|
BSMJ0.45-10-3
|
10
|
180*62*115
|
200*37
|
BSMJ0.45-12-3
|
12
|
180*62*180
|
200*37
|
BSMJ0.45-14-3
|
14
|
180*62*180
|
200*37
|
BSMJ0.45-15-3
|
15
|
180*62*180
|
200*37
|
BSMJ0.45-16-3
|
16
|
180*62*180
|
200*37
|
BSMJ0.45-18-3
|
18
|
180*62*180
|
200*37
|
BSMJ0.45-20-3
|
20
|
180*62*180
|
200*37
|
BSMJ0.45-24-3
|
24
|
180*62*250
|
200*37
|
BSMJ0.45-25-3
|
25
|
180*62*250
|
200*37
|
BSMJ0.45-30-3
|
30
|
180*70*230
|
213*50
|
BSMJ0.45-35-3
|
35
|
180*70*270
|
213*50
|
BSMJ0.45-40-3
|
40
|
180*70*270
|
213*50
|
BSMJ0.45-45-3
|
45
|
180*70*330
|
213*50
|
BSMJ0.45-50-3
|
50
|
180*70*330
|
213*50
|
BSMJ0.45-55-3
|
55
|
270*120*230
|
308*70
|
BSMJ0.45-60-3
|
60
|
270*120*230
|
308*70
|
|