噪声滤波器
日本COSEL噪声滤波器类型广泛,可支持多种不同用途.
1,单相输入AC250V
NAC系列 电流:6,10,16,20和30A
功能:降低传导噪声
NPA系列 电流:6,10,16,20和30A
功能:减少因外部噪音引起的设备故障
用途:装有可编程逻辑控制器和计算机的工业设备
SNA系列 电流:1.3和6A
功能:降低开关模式电源的谐波输出噪音
用途:用于模拟电路电源的滤波器(运算放大器)
工作温度:-40~+85度
抗振动:10~55Hz,19.6m/s2(2G),3分钟周期,沿X,Y,Z轴各1小时
抗冲击:196.1m/s2(20G) , 沿X,Y,Z轴各1次
Noise Filters
Noise filters which play an important role in stabilizing systems by preventing conducted noises flowing into or out of power supplies.
SNGLE PHASE
NBH NBC NBM
AC250/DC250V
6 - 30A
10kHz - 10MHz
Ultra high-attenuation type
(2-Stage filter) AC250/DC250V
6 - 30A
150kHz - 10MHz
Ultra high-attenuation type
(2-Stage filter) AC250/DC250V
6 - 30A
Low leakage current type
(2-Stage filter)
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NAH NAC NAM NAP
AC250/DC250V
6 - 30A
10kHz - 1MHz
Ultra high-attenuation type
(1-Stage filter) AC250/DC250V
4 - 30A
150kHz - 1MHz
Ultra high-attenuation type
(1-Stage filter) AC250/DC250V
4 - 30A
Low leakage current type
(1-Stage filter) AC250/DC250V
4 - 30A
High-voltage pulses
high-attenuation type
(1-Stage filter)
THREE PHASE
TAH TAC TBC
Three-phase 500V
4 - 30A
10kHz - 1MHz
Ultra high-attenuation type
(1-Stage filter) Three-phase 500V
4 - 150A
150kHz - 1MHz
Ultra high-attenuation type
(1-Stage filter) Three-phase 500V
50 - 150A
150kHz - 1MHz
Ultra high-attenuation type
(2-Stage filter)
DC
SNR SNA
DC50V
10(Peak20) A
Ripple noise attenuation
(1-Stage filter) DC±50V
6A
Ripple noise attenuation
(1-Stage filter)
噪聲濾波器
1,NAC Series<Noise Filters / Single Phase, Three Phase, DC>
Release '06 -
High-attenuation type(Single Phase)
Difference from old single phase 250V noise filters:
(1) Can select leakage current
(2) Push-down style terminal block prevents screw drop-out and cover loss
Can be used for many purposes.
NAC
NAH Series<Noise Filters / Single Phase, Three Phase, DC>
Release '06 -
Ultra high-attenuation type(Single Phase)
Difference from old single phase 250V noise filters:
(1) Can select leakage current
(2) Push-down style terminal block prevents screw drop-out and cover loss
Can be used for many purposes.
NAH
NAM Series<Noise Filters / Single Phase, Three Phase, DC>
Release '06 -
Low leakage current type(Single Phase)
Difference from old single phase 250V noise filters:
(1) Can select leakage current
(2) Push-down style terminal block prevents screw drop-out and cover loss
Can be used for many purposes.
NAM
NAP Series<Noise Filters / Single Phase, Three Phase, DC>
Release '06 -
High-voltage palses high-attenuation type(Single Phase)
Difference from old single phase 250V noise filters:
(1) Can select leakage current
(2) Push-down style terminal block prevents screw drop-out and cover loss
Can be used for many purposes.
NAP
TAC Series<Noise Filters / Single Phase, Three Phase, DC>
Release '05 -
Three-phase 500V and high-attenuation noise filters: Push-down style terminal block prevents screw drop-out and cover loss
TAC
TAH Series<Noise Filters / Single Phase, Three Phase, DC>
Release '06 -
Three-phase 500V and Ultra high-attenuation noise filters: Push-down style terminal block prevents screw drop-out and cover loss
TAH
SNA Series<Noise Filters / Single Phase, Three Phase, DC>
Release '05 -
Ripple noise attenuation for switch mode power supplies. Most suitable for analog circuits.(Ex. power supply filter for an operational amplifier with +Vcc, COM and -Vcc terminals)
SNA(1A,3A)
SNA(6A)
