MKP-C 交流耦合电容器
采用金属化聚丙烯薄膜进行无感式卷绕,特殊喷金工艺,迈拉胶带封装,阻燃环氧树脂灌封,铜插片、铜螺母或铜螺栓引出。具有体积小,杂散电感小,过电流能力强,稳定性好的特点,广泛应用于各类电源,逆变器,感应加热等设备,与功率输出变压器初级作串联连接,作耦合隔直作用。
技术参数 |
引用标准 | GB/T 17702、IEC 61071 |
额定电压 | 200VAC~600VAC、400VDC~1200VDC |
容量范围 | 1μF-60μF |
容量偏差 | ±5%、±10% |
损耗角正切值 | tgδ≤0.0002 |
气候类型 | 40/85/21 |
极间耐压 | 1.5Un/10s |
绝缘电阻 | ≥5000s(20°C±5°C 100VDC 60s) |
耐电流冲击能力 | dv/dt>50v/μs |
预期寿命 | 100000h(ths≤85°C) |
过电压 | 1.1Un(8h/24h)、1.15Un(30min/24h) 1.2Un(5min/24h)、1.3Un(1min/24h) |
使用海拔 | <4000m |
注:海拔使用高度超过4000m,应该考虑海拔对冷却和绝缘的影响。 |
常用规格 | 单位:mm |
电压 (VDC) |
容量 (μF) |
D | L | ESR (mΩ) |
ESL (nH) |
dv/dt (V/μs) |
Ipk (A) |
Imax (A) |
Rth (K/W) |
Wt (g) |
400 | 5 | 22 | 34 | 9.6 | 15 | 100 | 500 | 15 | 4.9 | 53 |
10 | 29 | 34 | 4.8 | 15 | 100 | 1000 | 20 | 5.6 | 64 | |
15 | 35 | 34 | 3.2 | 15 | 100 | 1500 | 25 | 5.4 | 74 | |
20 | 40 | 34 | 2.4 | 15 | 100 | 2000 | 30 | 5.4 | 84 | |
30 | 49 | 34 | 1.6 | 15 | 100 | 3000 | 35 | 5.4 | 105 | |
40 | 56 | 34 | 1.2 | 15 | 100 | 4000 | 45 | 5.4 | 126 | |
50 | 57 | 40 | 1 | 25 | 60 | 3000 | 45 | 7.5 | 142 | |
60 | 62 | 40 | 0.8 | 25 | 60 | 3600 | 50 | 7.5 | 161 | |
600 | 5 | 25 | 34 | 9.6 | 15 | 100 | 500 | 20 | 3.5 | 58 |
10 | 35 | 34 | 4.8 | 15 | 100 | 1000 | 25 | 3.9 | 73 | |
15 | 42 | 34 | 3.2 | 15 | 100 | 1500 | 30 | 4.1 | 88 | |
20 | 43 | 40 | 2.4 | 25 | 60 | 1200 | 35 | 4.1 | 100 | |
30 | 53 | 40 | 1.6 | 25 | 60 | 1800 | 40 | 4.1 | 128 | |
40 | 61 | 40 | 1.2 | 25 | 60 | 2400 | 45 | 5.3 | 157 | |
50 | 68 | 40 | 1 | 25 | 60 | 3000 | 50 | 5.3 | 185 | |
50 | 59 | 50 | 1 | 30 | 50 | 2500 | 45 | 6.9 | 175 | |
60 | 64 | 50 | 0.8 | 30 | 50 | 3000 | 50 | 6.3 | 202 | |
800 | 5 | 29 | 34 | 9.6 | 15 | 100 | 500 | 20 | 2.6 | 63 |
10 | 40 | 34 | 4.8 | 15 | 100 | 1000 | 30 | 2.9 | 84 | |
15 | 44 | 40 | 3.2 | 25 | 60 | 900 | 35 | 2.9 | 101 | |
20 | 50 | 40 | 2.1 | 25 | 60 | 1200 | 40 | 3.2 | 120 | |
30 | 61 | 40 | 1.6 | 25 | 60 | 1800 | 45 | 3 | 159 | |
40 | 71 | 40 | 1.2 | 25 | 60 | 2400 | 55 | 3.3 | 197 | |
50 | 68 | 50 | 1 | 30 | 50 | 2500 | 50 | 3.8 | 223 | |
50 | 60 | 60 | 1 | 30 | 40 | 2000 | 45 | 5.3 | 211 | |
60 | 74 | 50 | 0.8 | 30 | 50 | 3000 | 60 | 4.4 | 258 | |
60 | 66 | 60 | 0.8 | 30 | 40 | 2400 | 50 | 4.9 | 245 | |
1000 | 5 | 33 | 34 | 9.6 | 15 | 100 | 500 | 25 | 2.2 | 70 |
10 | 41 | 40 | 4.8 | 25 | 60 | 600 | 30 | 2.5 | 94 | |
15 | 50 | 40 | 3.2 | 25 | 60 | 900 | 40 | 2.5 | 119 | |
20 | 50 | 50 | 2.4 | 30 | 50 | 1000 | 40 | 3.5 | 137 | |
30 | 60 | 50 | 1.6 | 30 | 50 | 1500 | 45 | 3.9 | 184 | |
40 | 61 | 60 | 1.2 | 30 | 40 | 1600 | 45 | 4.9 | 219 | |
50 | 69 | 60 | 1 | 30 | 40 | 2000 | 50 | 5.1 | 263 | |
1200 | 5 | 34 | 50 | 9.6 | 25 | 80 | 400 | 25 | 2.1 | 86 |
10 | 10 | 50 | 4.8 | 30 | 50 | 500 | 30 | 2.5 | 103 | |
15 | 15 | 50 | 3.2 | 30 | 50 | 750 | 35 | 2.8 | 133 | |
20 | 56 | 50 | 2.4 | 30 | 50 | 1000 | 40 | 3.1 | 162 | |
30 | 68 | 50 | 1.6 | 30 | 50 | 1500 | 50 | 3.1 | 221 | |
40 | 69 | 60 | 1.2 | 30 | 40 | 1600 | 55 | 3.8 | 265 | |
50 | 77 | 60 | 1 | 30 | 40 | 2000 | 60 | 3.8 | 320 |
注:以上参数仅做参考,以实际图纸为准。