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INSTRUCTION MANUAL

 

LI-400C 

LINE IMPEDANCE STABILIZATION NETWORK 

 

1912 1 El  T oro  Rd   ●   S il vera d o, C al ifornia  926 76  ●  ( 94 9)  459- 9600    ●   com -p ow er.com

 

                

 

 

      REV0221   

3.2  Incoming Inspection 

To  avoid  possibility  of  electrical  shock,  do  not  apply  power  to  the  LISN  if  there  is 
any evidence of shipping damage.  If shipping damage to the product or any of 
the  accessories  is  suspected,  or  if  the  package  contents  are  not  complete, 
contact Com-Power or your Com-Power distributor. 

Please  check  the  contents  of  the  shipment  against  the  package  inventory  in 
section 3.3 to ensure that you have received all applicable items. 

3.3    Package Inventory 

Equipment, accessories, and documents supplied with the model LI-400C LISN are 
as follows: 

 

Calibration data and Certificate traceable to NIST. 

 

Superior Electric shrouded plugs for EUT and power connection. 

 

Optional items 

 

ISO-17025 calibration data and certificate.  

 

External transient limiter model LIT-930. 

 

 3.4    General Safety Instructions 

The  following  safety  instructions  have  been  included  in  compliance  with  safety 
standard regulations. Please read them carefully.  

• 

READ  AND  RETAIN  INSTRUCTIONS

  -  Read  all  safety  and  operating 

instructions  before  operating  the  instrument.    Retain  all  instructions  for 
future reference. 

 
• 

HEED  WARNINGS 

-  Adhere  to  all  warnings  on  the  instrument  and 

operating instructions. 

 
• 

FOLLOW INSTRUCTIONS 

- Follow all operating and use instructions. 

 
• 

WATER AND MOISTURE 

- Do not use the instrument near water. 

 
• 

VENTILATION 

-  The  instrument  should  be  used/installed  only  in  locations 

where the flow of air through the ventilation openings is not impeded. 

 

• 

MOUNTING  –

  The  instrument  can  be  used  in  Horizontal  or  vertical 

orientation  as  long  as  the  ventilation  holes  are  not  obstructed  and  the 
protective grounding is not defeated.  

 

• 

HEAT 

- The instrument should be situated away from heat sources such as 

heat registers or other instruments which produce heat. 

 

Distributed by: Reliant EMC LLC,  +1 408 916

5750,  [email protected], www.reliantemc.com

Содержание LI-400C

Страница 1: ...L LI 400C LINE IMPEDANCE STABILIZATION NETWORK REV0221 INSTRUCTION MANUAL For LINE IMPEDANCE STABILIZATION NETWORK Model LI 400C 10 kHz to 10 MHz Distributed by Reliant EMC LLC 1 408 916 5750 info rel...

Страница 2: ...ion 10 5 1 Overview 10 5 2 Product Setup 10 5 3 Front Rear Panel Marking 11 6 0 LISN Theory 13 7 0 Typical Performance Data 14 8 0 Warranty 15 8 1 Maintenance 15 List of Figures Figure 1 Single Phase...

Страница 3: ...y precautions operational instructions and warranty information and guidelines and instructions for its proper usage Information contained in this manual is the property of Com Power Corporation It is...

Страница 4: ...munity Test Systems Impedance Stabilization Networks ISN Line Impedance Stabilization Networks LISN Antenna Masts Near Field Probe Sets Preamplifiers Power Amplifiers Spectrum Analyzers Product Safety...

Страница 5: ...ser that un insulated dangerous voltages are present within the product enclosure and on output connectors These voltages may be of sufficient magnitude to constitute a risk of electric shock to perso...

Страница 6: ...ficate External transient limiter model LIT 930 3 4 General Safety Instructions The following safety instructions have been included in compliance with safety standard regulations Please read them car...

Страница 7: ...rol and laboratory use In addition the basic insulation required for a category I protection device cannot be assured Therefore it is imperative to provide additional measures safeguarding against dir...

Страница 8: ...ladder ENVIRONMENTAL CONDITIONS This equipment is designed for indoor use Ambient temperature range during operation should be between 5 C to 40 C STORAGE AND PACKAGING The device should only be stor...

Страница 9: ...nes Two lines Max current rating 25 Amp Max Voltage rating 270 VAC 50 400 Hz Line to Ground 380 VDC Inductor type 50 H EUT Power connector Shrouded Superior Electric Banana Connector RF measurement co...

Страница 10: ...nt port for connection to the measuring instrument like EMI Receiver or Spectrum Analyzer 5 2 Product Setup Before initiating use of LISN ensure that PE conductor is connected to ground The ventilatio...

Страница 11: ...nnected to any power source protected by either a ground fault circuit interrupter GFCI circuit breaker or residual current devices RCDs The power source must be protected by a circuit breaker with a...

Страница 12: ...s a 50 N Type female connector to connecting the Spectrum analyzer or EMI receiver for making conducted noise measurements The shielding connection of the N connector shield is connected to the housin...

Страница 13: ...under test however the power to the equipment passes through the LISN with minimal attenuation This filter is comprised of a single stage low pass LC filter The inductors L used in the LI 400C are ai...

Страница 14: ...wer com REV0221 7 0 TYPICAL PERFORMANCE DATA Figure 6 Typical Impedance compared to Mil Std requirements Figure 7 Typical Insertion Loss 0 10 20 30 40 50 60 70 0 01 0 1 1 10 Impedance Frequency MHz 0...

Страница 15: ...ing of this product or any inability to use this product separately or in combination with any other equipment When requesting warranty services it is recommended that the original packaging material...

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