Product Overview
紧凑型大电流直流EMC/EMI滤波器
- 减少对太阳能电池板的传导辐射
- 减少太阳能电池板上的EMI辐射概率
- 有助于防止电池板过早老化
- 有助于满足国际EMC法规
- 业内最紧凑的标准解决方案
- FN2210不含对地Cy电容
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Features and Benefits
安装在光伏逆变器和太阳能电池板之间，FN 2211和FN 2210直流滤波器用于降低系统中直流侧的传导发射。因此，直流滤波器大大减少了直流侧的高频（HF）干扰辐射的可能性。该滤波器还有助于防止因高频杂散电流和漏电电流而导致的面板过早老化。
Typical Applications
FN 2211/FN 2210系列主要设计用于250和2'300 A之间的光伏逆变器应用。然而，它们也有可能在公布的规格范围内应用于其他直流应用，如UPS、直流电机驱动、能源/电池存储系统或直流充电器装置。
Technical Specifications
Maximum continuous operating voltage
1000 VDC
Design corresponding to
UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939, EN 60721-3, EN 62109
Overload capability
4x rated current at switch on, max. 8 sec
1.5x rated current for 1 minute, once per hour
Temperature range (operation and storage)
-40°C to +100°C
Climatic category
40/100/21 acc. to IEC 60068-1
Terminals/Housing
Ni plated cu bars/Metal
Flammability corresponding to
UL 94V-0
MTBF @ Rated amb. Temp./Voltage (Mil-HB-217F)
> 200,000 hours
Rated currents
250 to 2300 A @ 50°C
High potential test voltage
P -> E 4800 VDC for 2 sec
P -> P 3600 VDC for 2 sec
Protection category
IP 00
Typical electrical schematic
Approvals & Compliances
