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5. 主頁我們的產(chǎn)品IEC61000-3-3和IEC61000-3-11閃變阻抗網(wǎng)絡(luò)
   IEC61000-3-3和IEC61000-3-11閃變阻抗網(wǎng)絡(luò)

   符合IEC4000-3-3和IEC61000-3-11標準的阻抗網(wǎng)絡(luò)專為符合閃爍測試而設(shè)計，16Arms單位符合IEC61000-3-3標準， 可達75Arms 3個相位單元IEC61000-3-11。這可以防止大電流飽和。

   有關(guān)更多信息，請參閱我們的IEC61000-3-3閃變技術(shù)指南

   IMP16x_32x_75x_Brochure PDF，995kb

   IEC版本
   IMP161單相16Arms IEC61000-3-3

   圖為IMP161
   IMP163三相16Arms IEC61000-3-3

   圖為IMP163
   IMP323三相32Arms IEC61000-3-3 / 11

   圖為IMP163
   IMP753三相75Arms IEC61000-3-3 / 11

   圖為IMP163
   合規(guī)
   IEC61000-3-3
   IEC61000-3-11
   階段1 3 3 3
   線電阻240mOhm 240mOhm 240mOhm 240mOhm
   線路電抗為50Hz（60Hz）的150mOhm（180mOhm）150mOhm（180mOhm）150mOhm（180mOhm）150mOhm（180mOhm）
   中性電阻160mOhm 160mOhm 160mOhm 160mOhm
   中性電抗為50Hz（60Hz）的100mOhm（120mOhm）100mOhm（120mOhm）100mOhm（120mOhm）100mOhm（120mOhm）
   一般規(guī)格
   冷卻強制空氣強制空氣強制空氣強制空氣
   尺寸W 450mm×D 500mm W 450mm×D 500mm W 450mm×D 500mm W 450mm×D 500mm
   高度4U 4U 6U 8U
    額定電壓250VAC單相/ 430V三相250VAC單相/ 430V三相250VAC單相/ 430V三相250VAC單相/ 430V三相
   JIS版本
   IMP163-JIS三相16Arms IEC61000-3-3

   圖為IMP163
   IMP323-JIS三相32Arms IEC61000-3-3 / 11

   圖為IMP163
   IMP753-JIS三相75Arms IEC61000-3-3 / 11

   圖為IMP163
   合規(guī)
   JIS C 61000-3-2：2011
   階段3 3 3
   線電阻190mOhm 190mOhm 190mOhm
   線電抗60Hz 86.7mOhm 86.7mOhm 86.7mOhm
   中性電阻210mOhm 210mOhm 210mOhm
   中性電抗60Hz 52.7mOhm 52.7mOhm 52.7mOhm
   單相2線連接
   配置1（60Hz）R = 400mOhm + XL = 139.5mOhm R = 400mOhm + XL = 139.5mOhm R = 400mOhm + XL = 139.5mOhm
   配置2（60Hz）的R = 380mOhm + XL = 173.4mOhm R = 380mOhm + XL = 173.4mOhm R = 380mOhm + XL = 173.4mOhm
   單相3線連接
   配置1（60Hz）的R = 190mOhm + XL = 86.7mOhm（×2）R = 190mOhm + XL = 86.7mOhm（×2）R = 210mOhm + XL = 52.8mOhm（X1）
   一般規(guī)格
   冷卻強制空氣強制空氣
   尺寸W 450mm x D 500mm W 450mm x D 500mm W 450mm x D 500mm
   高度4U 6U 8U
    定電壓250VAC單相/ 430V三相250VAC單相/ 430V三相250VAC單相/ 430V三相
   IEC61000測試系統(tǒng)配置示例

   以下是在PPA55x1諧波和閃爍分析儀頁面上列出的 IEC / EN標準的諧波和閃爍測試解決方案示例

   測量要求

   合規(guī)

   分析儀

   阻抗網(wǎng)絡(luò)

   校準

   （可選）

   交流電源

   諧波和閃爍

   16Arms單相

   IEC61000-3-2 / IEC61000-3-3
   PPA5500功率分析儀前視圖無bg切碎200px

   PPA55x1諧波和

   閃爍分析器

   +

   IMP161前面板200px
   IMP161阻抗網(wǎng)絡(luò)

   +

   UKAS_Logo
   +

   n4a06_small

   N4A交流電源

   諧波和閃爍

   16Arms三相

   IEC61000-3-2 / IEC61000-3-3 PPA5500電力分析儀前視圖無bg切碎200px
   PPA55x3諧波和

   閃爍分析器

   +

   imp163 200px藍色
   IMP163阻抗網(wǎng)絡(luò)

   +

   UKAS_Logo
   +

   n4a06_small

   N4A交流電源

    諧波和閃爍
   32Arms三相

   IEC61000-3-2 / IEC61000-3-3

   IEC61000-3-11 / IEC61000-3-12

    PPA5500功率分析儀前視圖無bg切碎200px
   PPA55x3諧波和

   閃爍分析器

   +

   imp163 200px藍色
   IMP323阻抗網(wǎng)絡(luò)

   圖為IMP163

   +

   UKAS_Logo
   +

   n4a06_small

   N4A交流電源

   諧波和閃爍

   75Arms三相

   IEC61000-3-2 / IEC61000-3-3

   IEC61000-3-11 / IEC61000-3-12

    PPA5500功率分析儀前視圖無bg切碎200px
   PPA55x3諧波和

   閃爍分析器

   +

    imp163 200px藍色
   IMP753阻抗網(wǎng)絡(luò)

   圖為IMP163

   +

   UKAS_Logo
   +

   n4a06_small

   N4A交流電源

6.  
7. IEC61000-3-3 and IEC61000-3-11 Flicker Impedance Networks

IEC61000-3-3 and IEC61000-3-11 Flicker Impedance Networks

N4L have developed a range of IEC61000-3-3 and IEC61000-3-11 Compliant Impedance Networks designed specifically for compliant flicker testing, the range spans from 16Arms units to meet the IEC61000-3-3 standard up to 75Arms 3 phase units to meet IEC61000-3-11. Our impedance networks are force air cooled to ensure minimal temperature drift under high loads and feature air core inductors which prevent saturation at high current.

See our IEC61000-3-3 Flicker Technical guide here for more information

IMP16x_32x_75x_Brochure PDF,995kb

IEC Version
	IMP161 Single Phase 16Arms IEC61000-3-3 IMP161 Pictured	IMP163 Three Phase 16Arms IEC61000-3-3 IMP163 Pictured	IMP323 Three Phase 32Arms IEC61000-3-3/11 IMP163 Pictured	IMP753 Three Phase 75Arms IEC61000-3-3/11 IMP163 Pictured
Compliance
IEC61000-3-3
IEC61000-3-11
Phases	1	3	3	3
Line Resistance	240mOhm	240mOhm	240mOhm	240mOhm
Line Reactance 50Hz (60Hz)	150mOhm (180mOhm)	150mOhm (180mOhm)	150mOhm (180mOhm)	150mOhm (180mOhm)
Neutral Resistance	160mOhm	160mOhm	160mOhm	160mOhm
Neutral Reactance 50Hz (60Hz)	100mOhm (120mOhm)	100mOhm (120mOhm)	100mOhm (120mOhm)	100mOhm (120mOhm)
General Specification
Cooling	Forced Air	Forced Air	Forced Air	Forced Air
Dimensions	W 450mm x D 500mm	W 450mm x D 500mm	W 450mm x D 500mm	W 450mm x D 500mm
Height	4u	4u	6u	8u
Maximum Voltage Rating	250VAC Single Phase / 430V Three Phase	250VAC Single Phase / 430V Three Phase	250VAC Single Phase / 430V Three Phase	250VAC Single Phase / 430V Three Phase
JIS Version
		IMP163-JIS Three Phase 16Arms IEC61000-3-3 IMP163 Pictured	IMP323-JIS Three Phase 32Arms IEC61000-3-3/11 IMP163 Pictured	IMP753-JIS Three Phase 75Arms IEC61000-3-3/11 IMP163 Pictured
Compliance
JIS C 61000-3-2 : 2011
Phases		3	3	3
Line Resistance		190mOhm	190mOhm	190mOhm
Line Reactance 60Hz		86.7mOhm	86.7mOhm	86.7mOhm
Neutral Resistance		210mOhm	210mOhm	210mOhm
Neutral Reactance 60Hz		52.7mOhm	52.7mOhm	52.7mOhm
Single Phase 2 Wire Connection
Config 1 (60Hz)		R = 400mOhm + XL = 139.5mOhm	R = 400mOhm + XL = 139.5mOhm	R = 400mOhm + XL = 139.5mOhm
Config 2 (60Hz)		R = 380mOhm + XL = 173.4mOhm	R = 380mOhm + XL = 173.4mOhm	R = 380mOhm + XL = 173.4mOhm
Single Phase 3 Wire Connection
Config 1 (60Hz)		R = 190mOhm + XL = 86.7mOhm (x2)	R = 190mOhm + XL = 86.7mOhm (x2)	R = 210mOhm + XL = 52.8mOhm (x1)
General Specification
Cooling		Forced Air	Forced Air	Forced Air
Dimensions		W 450mm x D 500mm	W 450mm x D 500mm	W 450mm x D 500mm
Height		4u	6u	8u
Maximum Voltage Rating		250VAC Single Phase / 430V Three Phase	250VAC Single Phase / 430V Three Phase	250VAC Single Phase / 430V Three Phase

Example IEC61000 Test System Configurations

Below are example test system configurations which provide a compliant Harmonics and Flicker test solution to the latest IEC/EN standards listed on the PPA55x1 Harmonics and Flicker Analyzer Page

Measurement Requirement	Compliance	Analyzer		Impedance Network		Calibration (optional)		AC Source
Harmonics and Flicker 16Arms Single Phase	IEC61000-3-2/IEC61000-3-3	PPA55x1 Harmonics and Flicker Analyzer	+	IMP161 Impedance Network	+		+	N4A AC Power Source
Harmonics and Flicker 16Arms Three Phase	IEC61000-3-2/IEC61000-3-3	PPA55x3 Harmonics and Flicker Analyzer	+	IMP163 Impedance Network	+		+	N4A AC Power Source
Harmonics and Flicker   32Arms Three Phase	IEC61000-3-2/IEC61000-3-3 IEC61000-3-11/IEC61000-3-12	PPA55x3 Harmonics and Flicker Analyzer	+	IMP323 Impedance Network (IMP163 Pictured)	+		+	N4A AC Power Source
Harmonics and Flicker 75Arms Three Phase	IEC61000-3-2/IEC61000-3-3 IEC61000-3-11/IEC61000-3-12	PPA55x3 Harmonics and Flicker Analyzer	+	IMP753 Impedance Network (IMP163 Pictured)	+		+	N4A AC Power Source