CJ48A01 - CJ40,CJ41,CJ48交流金属化电容器系列 - 乐清容鑫电子有限公司

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CJ48A01
 

产品特点:采用优质浸渍料,金密封结构,防潮,耐热性能好,耐冲击,低耗损,性能稳定可靠,使用命命长等特点.

产品用途:本产品用于变频器调速,整流装置等电力电子线路及工频交流电路.
Product Characteristic:Impregnation using quanlity materials,all enclosed structure,moisture-prood,cooling performance and impact resistance,low loss performance is stable and reliable.long  service life characteristics.
Product use:This product used in electric power electronic circuit and the laborfrequency alternating-current circuit and so on frequency conversionvelocity modulation,rectifier unit.
 
主要性能指标 Specifications                                                        

项目 Item
技术指标 Technical specification
使用温度
Operating temperature
-55℃ ~ +70℃
电容偏差
Capacitance tolerance
J(±5%), K(±10%)
损耗角
Dissipation Factor
≤0.01  (≤0.003)
耐电压
Standing Voltage
(实验电压为50Hz交流有效值)两引出端间:
正常气压时为额定电压的1.3倍1分钟,无闪络或击穿;
低气压时为额定电压的1.1倍1分钟,无闪络或击穿。
引出端与外壳间:
额定电压≤250V的实验电压为600V 1分钟,无飞弧或击穿。
额定电压≥500V的实验电压为额定电压的1.3倍1分钟,无飞弧或击穿
(Test voltage of 50Hz AC RMS)between the two leads end:
At normal atmospheric pressure of the rated voltage of 1.3times a minute,no flashover or breakdown;
When low pressure of the rated voltage of 1.1times a minute,no flashover or breakdown;
Leads to end with the shell between:
The rated voltage≤250V testing voltage is the 600V 1 minute,no arcing or breakdown;
The rated voltage≥500V testing voltage for the rated voltage 1.3times of 1 minute,no arcing or breakdown.
绝缘电阻
Insulation Resistance
(温度为+20℃时)
额定电压≥250V,两引出端间≥1000S;
额定电压为150V,两引出端间≥20MΩ.μF,
引出端与外壳间≥5KM Ω。
(Temperature at 20℃)
Rated voltage ≥250V,between two leading-out terminals≥1000S;
The rated voltage at 150V,between two leading-out terminals≥20MΩ.μF,
Lead to end with the shell between≥5KM Ω。


 
 
产品结构图 Product Structure Drawing
 
壳号及尺寸对照表 Case Number and dimension
壳号
Case No.(#)
高(H)
宽(L)
厚(B)
壳号
Case No.(#)
高(H)
宽(L)
厚(B)
1
25
31
11
6
50
46
11
2
16
7
16
3
21
8
21
4
26
9
26
5
31
10
31
18
115
69
86
11
41
19
34
12
46
20
47
13
51
21
64
14
56
22
107
15
61
23
130
69
107
16
66
 
 
 
 
17
79
 
 
标准产品外形尺寸(mm
Case dimension of Standard Products(mm)

额定电压(V)
Rated Voltage(V)
 
标称容量(μF)
Capacitance Range(μF)
250
500
750
1000
1500
2000
2500
3000
3500
0.25
 
2
5
7
8
10
13
14
15
0.5
2
5
7
7
8
10
13
15
18
1
5
8
10
10
13
18
18
19
20
2
7
10
13
13
14
19
19
20
21
4
7
10
14
15
18
20
20
21
 
10
10
14
18
 
 
 
 
 
 

 

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