self-healing LV submerged-arc furnace purposed capacitor adopts the international advanced silverzn-Al compound edgethickened etallized film.The company introduces international advanced equipment and technology. carries out production strictly accordingto IEC60831.1:1996 The products are mainly applied to secondary LV reactive compensation of submerged-arc furnace.used to improve thepower factor and reduce reactive power of smelting system.reduce power consumption,increase smelting voltage,compensate voltage drop of short net;it provides new ways for energy saving for high energy onsumption enterprise,really is the ideal product responding to the energysaving recommendation of the government.
主要技术指标 main techniqueindessign
1. 使用条件:户内-25℃ ~+55℃。湿度≤ 85% RH,海拔≤ 2000 米; 2. 额定电压:120VAC、150VAC、180VAC、200VAC、230VAC; 3. 额定容量:1~40Kvar; 4. 电容允差:0~10%; 5. 耐压性能: 极间2.15Un 10s, 极壳3000VAC 10s; 6. 绝缘性能:极壳500VDC1 分钟大于1000MΩ; 7. 损耗角正切值:tg ≤ 0.1% ( 工频额定电压,温度20℃ ); 8. zui高允许电压:1.1Un; 9. zui高允许电流:1.3In; 10. 自放电特性:切除电网3 分钟后,电容器端子间电压降到75V 以下; 11. 符合标准:GB/T12747.1-2004 IEC60831.1:11996。 1.Service conditions:Indoors 25℃ ~55℃ ,humidity ≤ 85% RH.altitude ≤ 2000m; 2.Rated voltage:120VAC.150VAC.180VAC.200VAC.230VAC ; 3.Rated capacity:1~40Kvar; 4.Capacitance allowance:0~10% ; 5.Resistance to pressure:Poleto pole 2.15Un 1Os,pole to housing 3000VAC 10s; 6.Insulationproperty:Poleto housing 500VDC 1minhigher than1000MΩ. 7.Loss tangent:tg £≤ 0.1% (power frequency rated voltage, temperature 20℃ ); 8.Max allowable voltage:1.1Un; 9.Max allowable current:1.3In; 10.Self-discharge characteristic:Voltage among terminals of capacitor should drop to 75V below after 3min of cutting off the power grid; 11.In accordance with standards:GB/T12747.1.2004. IEC60831.1:11996
主要特点 main features 1. 由于采用银锌铝复合边缘加厚金属化膜作为介质。体积小、重量轻、性能稳定, 2. 损耗低,实际值低于0.1%,所以电容器自身的能耗低,发热小,温升低,工作寿命长,节能效果佳。 3. 优良的自愈性能:过电压所造成介质局部击穿能迅速自愈,恢复正常工作,使可靠性大为提高。 4. 安全性:内装自放电电阻和保险装置,使用安全可靠。 5. 不漏油:由于采用特种材料作为浸渍剂,常温呈固态,熔点高于75℃,在使用中不漏油,避免环境污染。 1.As it takes silve.zn-Al compound edge thickened metallized film as medium.it has advantages of compact volume.light weight,stable performance,etc. 2.Low loss,actual value lower than 0.1%.conseouentlv.the capacitor itself is featured with low energy consumption.10w heat.10w temperature-rise,long service life.favorable energy saving efficiency. 3.Excellent self-healing property:Partial breakdown of medium caused by over-voltage can self-heal quickly.and resume normal operation.This Droperty improves the reliability of product sharply. 4.Satety:Inner lnstalled with self-discharge resistance and safety device.it is safe and reliable to operate. 5.Oil tight:It adopts special material as impregnant.it will be in solid state at normal temperature. melting point higher than 75℃ .oil tight and avoid environmental pollution during operation.
主要规格及外形型尺寸main model & outlinedimension
产品型号及规格 Types &models
额定电压 Rated voltage (kv)
额定容量 Rated capacity (Kvar)
额定频率 Rated Frecuency (Hz)
额定电容 Rated capacity (uF)
额定电流 Rated Electric current (A)
外型尺寸 Outline dimension (mm) LxBxH
图号 Diagram number
BPFMJ0.12-10-1
0.12
10
50
2211
83.3
310x125x210
B
BPFMJ0.12-12-1
0.12
12
50
2654
100
310x125x260
B
BPFMJ0.15-10-1
0.15
10
50
1415
66.6
215x98x270
A
BPFMJ0.15-12-1
0.15
12
50
1698
80
215x98x310
A
BPFMJ0.15-15-1
0.15
15
50
2123
100
310x125x210
B
BPFMJ0.15-16-1
0.15
16
50
2264
106.6
310x125x230
B
BPFMJ0.18-10-1
0.18
10
50
983
55.5
215x98x200
A
BPFMJ0.18-12-1
0.18
12
50
1179
66.6
215x98x250
A
BPFMJ0.18-15-1
0.18
15
50
1474
83.3
215x98x270
A
BPFMJ0.18-16-1
0.18
16
50
1572
88.8
215x98x270
A
BPFMJ0.18-20-1
0.18
20
50
1965
111.1
215x98x330
B
BPFMJ0.2-16-1
0.2
16
50
1273
80
215x98x250
A
BPFMJ0.2-20-1
0.2
20
50
1592
100
215x98x270
A
BPFMJ0.2-25-1
0.2
25
50
1990
125
215x98x330
B
BPFMJ0.23-20-1
0.23
20
50
1204
86.9
215x98x250
A
BPFMJ0.23-25-1
0.23
25
50
1505
108.7
215x98x310
A
BPFMJ0.23-30-1
0.23
30
50
1806
130.4
215x98x330
B
注:本表格所例的高度不包含接线端子的高度,A、B 图型电容器接线端子高度均为55mm。 Note: Height listed in this table does not contain the height of connection terminal, and height of connection terminals of A and B type capacitors is 55mm.