Product Overview
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Ecosine 400-480 VAC 50Hz经济型无源谐波滤波器
- 经济型无源谐波滤波器系列，THDi <10%
- 有助于符合EN 61000-3-12、IEEE-519和其他PQ标准
- 支持有效利用电气系统容量
- 非常适合于带有6脉冲整流器前端的电机驱动
- 适合于二极管和可控硅（SCR）整流器应用
。
Features and Benefits
FN 3416 (50 Hz) ECOsine产品系列是经济的紧凑型输入无源滤波器， 可以将THDI降到10%（需与直流电感配合）。
它们是带有B6整流器前端的非线性三相设备的理想选择，也可选取夏弗纳ECOsine FN3410/12系统，将THDI降到5%，夏弗纳ECOsine滤波器有助于减轻电力基础设施因电流谐波造成的过多负荷和热量，从而支持更好地利用电力系统的容量。
较低的谐波也减少了系统共振的风险和敏感电子设备的潜在停机时间。
FN 3416/18滤波器将标准电机驱动器快速、轻松地升级为低谐波驱动器。
Typical Applications
Technical Specifications
Nominal operating voltage
3x 380 to 500 VAC ±10%
Operating frequency
50Hz ±1 Hz (FN 3416)
Flammability corresponding to
UL 94 V-2 or better
Nominal motor drive input power rating
4 to 160 kW
Total harmonic current distortion THDi*
<10% @ rated power (with DC-Link choke)
<15% @ rated power (without DC-Link choke)
Total demand distortion TDD
According to IEEE-519
Efficiency
>98% @ nominal line voltage and power
Overload capability
1.6x rated current for 1 minute, once per hour
SCCR**
100 kA
High potential test voltage
P -> E 2500 VAC (2 sec)
Earthing System
TN, TT, IT
Protection category
IP 20
Cooling
Internal fan cooling, unregulated
Ambient temperature range
–25°C to +45°C fully operational
+45°C to +70°C derated operation***
–25°C to +70°C transport and storage
Design corresponding to
UL 508, EN 61558-2-20, CE (LVD2006/95/EC)
Typical electrical schematic
Approvals & Compliances
