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Destination Region

Description

Option

Manufacturer

Part Number

United Kingdom, Hong Kong,

Singapore, Malaysia

BS 1363, 

230V, 50 Hz 

-AC00

Qualtek

370001-E01

Australia, New Zealand

AS 3112:2000,

230-240V, 50 Hz

-AC01

Qualtek

374003-A01

Continental Europe, Korea,

Indonesia, Russia

European CEE 7/7 

“Schuko” 230V, 50 Hz 

-AC02

Qualtek

364002-D01

North America, Taiwan

NEMA 5-15, 

120V, 60 Hz

-AC03

Qualtek

312007-01

Switzerland

SEV 1011,

230V, 50 Hz

-AC06

Qualtek

378001-E01

South Africa, India

SABS 164-1,

220-250V, 50 Hz

-AC17

Volex

2131H 10 C3

Japan

JIS 8303,

100V, 50-60 Hz

-AC18

Qualtek

397002-01

Israel

SI 32, 

220V, 50 Hz

-AC19

Qualtek

398001-01

China

GB 1002-1,

220V, 50 Hz

-AC22

Volex

2137H 10 C3

PROTECTION FROM ELECTRIC SHOCK

 Operators of this instrument must be protected from electric shock at all times. The 

owner must ensure that operators are prevented access and/or are insulated from 
every connection point. In some cases, connections must be exposed to potential 
human contact. Operators must be trained to protect themselves from the risk of 
electric shock. This instrument is intended for use by qualified personnel who recognize
shock hazards and are familiar with safety precautions required to avoid possibly injury.
In particular, operators should:

1. Keep exposed high-voltage wiring to an absolute minimum. 

2. Wherever possible, use shielded connectors and cabling.

3. Connect and disconnect loads and cables only when the instrument is turned off.

4. Keep in mind that all cables, connectors, oscilloscope probes, and loads must 

have an appropriate voltage rating.

5. Do not attempt any repairs on the instrument, beyond the fuse replacement 

procedures described in this manual. Contact Avtech technical support (see 
page 2 for contact information) if the instrument requires servicing. Service is to 
be performed solely by qualified service personnel.

10

Summary of Contents for AV-143CP

Page 1: ...L E C T R O S Y S T E M S L T D N A N O S E C O N D W A V E F O R M E L E C T R O N I C S S I N C E 1 9 7 5 P O BOX 265 OGDENSBURG NY U S A 13669 0265 TEL 888 670 8729 USA Canada or 1 613 686 6675 In...

Page 2: ...ace said defective item This warranty does not apply to units which have been dissembled modified or subjected to conditions exceeding the applicable specifications or ratings This warranty is the ext...

Page 3: ...UAL CHECK 9 POWER RATINGS 9 CONNECTION TO THE POWER SUPPLY 9 PROTECTION FROM ELECTRIC SHOCK 10 ENVIRONMENTAL CONDITIONS 11 FUSES 12 AC FUSE REPLACEMENT 12 DC FUSE REPLACEMENT 13 FUSE RATINGS 13 FRONT...

Page 4: ...LY 1 3 23 PCB 158P LOW VOLTAGE POWER SUPPLY 2 3 24 PCB 158P LOW VOLTAGE POWER SUPPLY 3 3 25 MAIN WIRING 26 PERFORMANCE CHECK SHEET 27 Manual Reference fileserver2 officefiles instructword av 143 AV 14...

Page 5: ...into resistive loads or capacitive loads of up to 2 2 nF The output rise and fall times are 0 4 us or less SPECIFICATIONS Model AV 143CP PS AVA Output amplitude 0 to 12V Voltage Gain 6 V V Rise fall...

Page 6: ...g Also check that your load is adequately shielded It may be necessary to enclose the load in a metal enclosure If any of the connectors on the instrument are unused they should be covered with shield...

Page 7: ...ies to Directive 2002 96 EC categories 1 7 and 10 as stated in the Article 2 Scope section of Directive 2002 95 EC DIRECTIVE 2002 96 EC WEEE European customers who have purchased this equipment direct...

Page 8: ...a AAD130SD 80 A switching power supply According to the manufacturer the Tamura AAD130SD 80 A has the following certifications UL60950 1 IEC60950 1 CSA C22 2 No 60950 1 EN60950 1 and is compliant with...

Page 9: ...WER SUPPLY An IEC 320 three pronged recessed male socket is provided on the back panel for AC power connection to the instrument One end of the detachable power cord that is supplied with the instrume...

Page 10: ...ors are prevented access and or are insulated from every connection point In some cases connections must be exposed to potential human contact Operators must be trained to protect themselves from the...

Page 11: ...ndoor use 2 altitude up to 2 000 m 3 temperature 5 C to 40 C 4 maximum relative humidity 80 for temperatures up to 31 C decreasing linearly to 50 relative humidity at 40 C 5 Mains supply voltage fluct...

Page 12: ...the fuses on the rear panel are shown in the figure below AC FUSE REPLACEMENT To physically access the AC fuses the power cord must be detached from the rear panel of the instrument The fuse drawer ma...

Page 13: ...Nominal Mains Voltage Rating Case Size Recommended Replacement Part Littelfuse Part Number Digi Key Stock Number 1 2 AC 100 240V 0 5A 250V Time Delay 5 20 mm 0218 500HXP F2416 ND 3 DC N A 1 0A 250V Ti...

Page 14: ...tput disabled for about 5 seconds after which the instrument will attempt to re enable the output i e light green for about 1 second If the overload condition persists the output will be disabled agai...

Page 15: ...detachable power cord that is supplied with the instrument plugs into this socket 2 AC FUSE DRAWER The two fuses that protect the AC input are located in this drawer Please see the FUSES section of t...

Page 16: ...mum output current to 650 mA approximately CAPACITIVE LOADING The AV 143CP PS AVA is designed to handle load capacitances of up to 2 2 nF Larger capacitances should be avoided as they may cause instab...

Page 17: ...caused by the cabling and the cable s capacitance will distort the output signal and degrade the rise and fall times particularly if the signals with fast rise times are used 17...

Page 18: ...f the AV 143CP PS AVA is 1 k Connect a cable from the SYNC connector of the signal generator to the TRIG input of an oscilloscope Set the oscilloscope to trigger externally Connect the main output of...

Page 19: ...5 Turn on the amplifier and the signal generator 6 The Channel B waveform should increase to 12V and have a shape similar to that of the Channel A waveform 7 This completes the operational check 19...

Page 20: ...factory for repair Service is to be performed solely by qualified service personnel Caution High voltages are present inside the instrument during normal operation Do not operate the instrument with t...

Page 21: ...es may require replacement All fuses can be accessed from the rear panel See the FUSES section for details CLEANING If desired the interior of the instrument may be cleaned using compressed air to dis...

Page 22: ...h a s s is g ro u n d p o s t G 1 G 2 B 1 R E D G 4 G 3 L N G X 2 C O R C O M 6 E G G 1 2 P O W E R E N T R Y M O D U L E 1 1 b 1 a 2 2 b 2 a X 1 P O W E R S W I T C H S W 3 2 5 N D C W IN D U S T R...

Page 23: ...N D 1 5 V P O U T 3 P O U T 1 1 5 V 1 2 J 7 6 4 0 4 5 6 2 D ig i A 1 9 2 1 N D X 8 6 3 2 1 4 S S S C R E W 0 6 0 4 M P P 1 8 8 X 9 6 3 2 1 4 S S S C R E W 0 6 0 4 M P P 1 8 8 X 1 3 6 3 2 S S E X T T O...

Page 24: ...ig i P 5 5 5 0 N D C 8 2 2 u F D i g i 4 4 5 2 8 9 6 N D L 1 M o u s e r 4 3 4 7 7 A 1 0 1 M 0 1 C 4 4 7 u F 3 5 V D i g i P 5 5 5 0 N D C 1 2 2 2 u F D i g i 4 4 5 2 8 9 6 N D L 4 M o u s e r 4 3 4 7...

Page 25: ...A V T E C H D I S A B L E O L O W H E N C H A R G I N G S H O R T S O U T B A S E W H E N C H A R G I N G B U 1 5 V G N D 1 5 V X 1 K E Y S T O N E 6 2 1 D i g i 6 2 1 K N D R 1 5 0 I F O L O U S E S...

Page 26: ...5 J 6 J 7 J 8 J 9 F A N J 1 0 G N D G N D G N D 2 0 A W G C J 1 2 G N D I N I N J 1 1 O U T O U T G N D H V H V O U T I N G N D G N D G N D G N D L V N C B U F N C A M P N C 1 5 V 1 5 V I N V O S N C...

Page 27: ...PERFORMANCE CHECK SHEET 27...

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