Newtons4th Ltd-IEC61000

N4L Impedance Networks

 

Newtons4th Ltd-IEC61000

  • 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.

Newtons4th Ltd-IEC61000

 

 

SPECIFICATION
IMP161 IMP163 IMP323 IMP753
Parameter
Maximum Current 16Arms 16 Arms/phase 32Arms/phase 75Arms/phase
No. of Phases 1 3 3 3
IEC61000-3-3 Compliance YES
IEC61000-3-11 Compliance NO NO NO NO
Line Resistance 240mOhm
Line Reactance 50Hz(60Hz) 150mOhm(180mOhm
Neutral Resistance 160mOhm
Neutral Reactance 50Hz(60Hz) 100mOhm(120mOhm)
Impedance Limits -10% ~ +6%
Cooling Forced Air
Inductor Technology Air Cored
Single Phase Connector(s) Universal : 16A Max
Schuko : 16A Max
Three Phase Connector Not fitted 16A rated
IEC 60 309-1, -2
(Position 6H 3P+N+E)
32A rated
IEC 60 309-1, -2
(Position 6H 3P+N+E)
125A rated (75A max)
IEC 60 309-1, -2
(Position 6H 3P+N+E)
Maximum Voltage Rating 250VAC Single Phase / 430VAC Three Phase
Rack Space 4U 4U 6U 10U
Dimensions W 450mm x D 500mm x
H 180mm
W 450mm x D 500mm x
H 180mm
W 450mm x D 500mm x
H 220mm
W 450mm x D 688mm x
H 445mm

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