SBL 直流支撑电容器
用于光伏,风能并网逆变器、高压变频器。产品用于直流支撑电路,低的等效串联电阻,强的吸收纹波能力,具有自愈性,长寿命等特点。无感结构,塑料外壳,环氧树脂封装环。
技术参数 |
引用标准 | IEC61071 |
使用温度范围 | -40°C~+85°C |
存储温度范围 | -40°C~+85°C |
容量范围 | 6μF~90μF |
容量偏差 | ±5%,±10% |
电压范围 | 500VDC~1200VDC |
极间耐压 | 1.5Un 10s |
损耗角正切 | 0.001 100Hz 25°C |
预期寿命 | 100000 小时 |
失效率 | 50FIT |
绝缘电阻 | ≥5000s 100VAC 25°C |
过压 | 1.1Un 30%,1.15Un 30min/day,1.2Un 5min/day 1.3Un 1min/day,1.5Un 50ms 1000times |
常用尺寸 | 单位:mm |
容量 (μF) |
W | T | H | P | P1 | d | Irms 25°C 1kHz (A) |
dv/dt (v/μs) |
ESR 1kHz (mΩ) |
500VDC | |||||||||
16 | 42.5 | 22 | 30 | 37.5 | - | 1.2 | 10 | 20 | 7.7 |
25 | 42.5 | 28 | 37 | 37.5 | - | 1.2 | 13 | 20 | 5.4 |
25 | 42.5 | 28 | 37 | 37.5 | 10.2 | 1.2 | 14 | 20 | 5.2 |
35 | 42.5 | 30 | 45 | 37.5 | - | 1.2 | 11 | 20 | 3.8 |
35 | 42.5 | 30 | 45 | 37.5 | 20.3 | 1.2 | 16 | 20 | 3.8 |
40 | 42.5 | 33 | 45 | 37.5 | - | 1.2 | 12 | 20 | 3.5 |
40 | 42.5 | 33 | 45 | 37.5 | 20.3 | 1.2 | 18 | 20 | 3.5 |
50 | 57.5 | 30 | 45 | 52.5 | - | 1.2 | 12 | 13 | 5.1 |
50 | 57.5 | 30 | 45 | 52.5 | 20.3 | 1.2 | 16 | 13 | 5.2 |
65 | 57.5 | 35 | 50 | 52.5 | - | 1.2 | 13 | 13 | 4.3 |
65 | 57.5 | 35 | 50 | 52.5 | 20.3 | 1.2 | 20 | 13 | 4.3 |
90 | 57.5 | 42.5 | 56 | 52.5 | 20.3 | 1.2 | 22 | 13 | 3.6 |
800VDC | |||||||||
15 | 42.5 | 22 | 30 | 37.5 | - | 1.2 | 10 | 21 | 7.9 |
22 | 42.5 | 28 | 37 | 37.5 | - | 1.2 | 11 | 21 | 5.5 |
22 | 42.5 | 28 | 37 | 37.5 | 10.2 | 1.2 | 11 | 21 | 5.4 |
30 | 42.5 | 30 | 45 | 37.5 | - | 1.2 | 13 | 21 | 4.2 |
30 | 42.5 | 30 | 45 | 37.5 | 20.3 | 1.2 | 14 | 21 | 4.1 |
35 | 42.5 | 33 | 45 | 37.5 | - | 1.2 | 12 | 21 | 3.7 |
35 | 42.5 | 33 | 45 | 37.5 | 20.3 | 1.2 | 15 | 21 | 3.6 |
45 | 57.5 | 30 | 45 | 52.5 | - | 1.2 | 13 | 14 | 5.3 |
45 | 57.5 | 30 | 45 | 52.5 | 20.3 | 1.2 | 14 | 14 | 5.2 |
55 | 57.5 | 35 | 50 | 52.5 | - | 1.2 | 12 | 14 | 4.5 |
55 | 57.5 | 35 | 50 | 52.5 | 20.3 | 1.2 | 16 | 14 | 4.5 |
90 | 57.5 | 42.5 | 56 | 52.5 | 20.3 | 1.2 | 23 | 14 | 3.7 |
900VDC | |||||||||
10 | 42.5 | 22 | 30 | 37.5 | - | 1.2 | 9 | 30 | 9.5 |
15 | 42.5 | 28 | 37 | 37.5 | - | 1.2 | 11 | 30 | 6.6 |
15 | 42.5 | 28 | 37 | 37.5 | 10.2 | 1.2 | 12 | 30 | 6.3 |
20 | 42.5 | 30 | 45 | 37.5 | - | 1.2 | 13 | 30 | 5.1 |
20 | 42.5 | 30 | 45 | 37.5 | 20.3 | 1.2 | 14 | 30 | 4.5 |
22 | 42.5 | 33 | 45 | 37.5 | - | 1.2 | 13 | 30 | 4.4 |
22 | 42.5 | 33 | 45 | 37.5 | 20.3 | 1.2 | 15 | 30 | 4.2 |
30 | 57.5 | 30 | 45 | 52.5 | - | 1.2 | 12 | 20 | 6.3 |
30 | 57.5 | 30 | 45 | 52.5 | 20.3 | 1.2 | 13 | 20 | 6.1 |
40 | 57.5 | 35 | 50 | 52.5 | - | 1.2 | 13 | 20 | 4.7 |
40 | 57.5 | 35 | 50 | 52.5 | 20.3 | 1.2 | 18 | 20 | 4.2 |
55 | 57.5 | 42.5 | 56 | 52.5 | 20.3 | 1.2 | 22 | 20 | 3.2 |
1200VDC | |||||||||
6 | 42.5 | 22 | 30 | 37.5 | - | 1.2 | 8 | 39 | 12.7 |
10 | 42.5 | 28 | 37 | 37.5 | - | 1.2 | 10 | 39 | 8.1 |
10 | 42.5 | 28 | 37 | 37.5 | 10.2 | 1.2 | 11 | 39 | 7.5 |
14 | 42.5 | 30 | 45 | 37.5 | - | 1.2 | 12 | 39 | 5.6 |
14 | 42.5 | 30 | 45 | 37.5 | 20.3 | 1.2 | 13 | 39 | 5.2 |
15 | 42.5 | 33 | 45 | 37.5 | - | 1.2 | 13 | 39 | 5.4 |
15 | 42.5 | 33 | 45 | 37.5 | 20.3 | 1.2 | 14 | 39 | 5.1 |
22 | 57.5 | 30 | 45 | 52.5 | - | 1.2 | 13 | 26 | 7 |
22 | 57.5 | 30 | 45 | 52.5 | 20.3 | 1.2 | 14 | 26 | 6.6 |
25 | 57.5 | 35 | 50 | 52.5 | - | 1.2 | 14 | 26 | 6.4 |
25 | 57.5 | 35 | 50 | 52.5 | 20.3 | 1.2 | 15 | 26 | 5.7 |
40 | 57.5 | 42.5 | 56 | 52.5 | 20.3 | 1.2 | 20 | 26 | 3.7 |