California Instruments 1503T Compteur de fréquence
Fabricant:
Modèle:
1503T
Date:
1977
Catégorie:
Groupe:
Description:
Power Source

Information

The California Instruments Model 1503T is a solid state, high performance, low distortion power source that provides up to 1500 VA three phase power when used with the proper California Instruments Oscillator. The Model I503T Three Phase Power Source is illustrated in Figure 1 -1 „ Full power output is available in two different voltage ranges and over the frequency range from 45 Hz to 5 KHz. The output voltage range is normally determined at the factory prior to shipment of the unit, however, it can be accomplished in the field, if required. The full power ranges are: 1) 58. 5 to 75 volts rms line-to-neutral in a three phase output configuration. This provides 102 volts to 130 volts rms line- to-line at 500 VA per phase (1500 VA total). 2) 105 to 135 volts rms line-to-neutral in a three phase output configuration. This provides 182 volts to 234 volts rms line-to- line at 500 VA per phase (1500 VA total). The serial number tag, located on the rear of the Model 1503T Power Source, indicates the output voltage range which the unit is wired for at the time of shipment. Two of the three power amplifiers may be combined with the applicable Plug-In Oscillator to provide 1000 VA of two phase power. In this case, the line-to-line voltage is 1.414 times the line-to-neutral voltage rather than 1. 732 times the line-to-neutral voltage. Also each of the three 500 VA power amplifiers may be used independently of one another by removing the three jumper strips on the rear of the 12 pin connector and applying the desired input into each Amplifier.

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Service et Manuel de l'utilisateur
Type manuel:
Service et Manuel de l'utilisateur
Pages:
96
Taille:
4.22 Mbytes (4424669 Bytes)
Langue:
english
Révision:
B
Manuel-ID:
Date:
Qualité:
Document scanné, la lecture en partie mal, en partie illisible.
Date de transfert:
2015 12 20
MD5:
f14f23e2ed1f71dc9f3279499a9d9cc5
Téléchargements:
514

Information

1. 1 INTRODUCTION 1 L 2 GENERAL DESCRIPTION I 1.3 ACCESSORY EQUIPMENT I INSTALLATION AND OPERATION 2» i UNPACKING 5 2* 2 POWER REQUIREMENTS 5 2.3 CIRCUIT BREAKER REQUIREMENTS 6 2.4 OUTPUT VOLTAGE RANGE 6 2. 5 METER RANGE 7 2„ 6 ACCEPTANCE TEST PROCEDURE 7 2. 7 MECHANICAL INSTALLATION 9 2.8 INPUT POWER WIRING 9 2. 9 OUTPUT POWER WIRING 9 2. 10 FRONT PANEL CONTROLS 10 2„ 11 OPERATION OVER EXTENDED 10 FREQUENCY RANGE THEORY OF OPERATION 3e 1 GENERAL 12 3* 2 DETAILED CIRCUIT DESCRIPTION 12 CALIBRATION PROCEDURE 4. 1 GENERAL 19 4„ 2 TEST EQUIPMENT REQUIRED 21 4.3 INITIAL ADJUSTMENTS 21 4.4 OVERLOAD ADJUSTMENT 23 4.5 GAIN ADJUSTMENT 25 4.6 AC LINE INPUT CURRENT 25 4. 7 OUTPUT VOLTAGE, POWER OUTPUT AND HARMONIC DISTORTION 26 4e 8 LINE REGULATION 26 4«, 9 LOAD REGULATION ADJUSTMENT 28 4. 10 AMPLITUDE STABILITY 29 4. 11 FREQUENCY RESPONSE 30 4. 12 AC NOISE LEVEL 30 4. 13 0.7 LAGGING POWER FACTOR 31 4. 14 0. 7 LEADING POWER FACTOR 34 4. 15 PHASE ACCURACY 34 MAINTENANCE AND TROUBLESHOOTING PAGE 5. I GENERAL 37 5. 2 TROUBLESHOOTING 37 CIRCUIT DIAGRAM 6. 1 GENERAL 38 6.2 REFERENCE DESIGNATIONS 38 REPLACEABLE PARTS 7. 1 GENERAL 39 7.2 ORDERING INFORMATION 39 PARTS LIST APPENDIX A CODE LIST OF MANUFACTURERS

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