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OPERATING INSTRUCTIONS

for the

CBPS-300™

CIRCUIT BREAKER

DC POWER SUPPLY

Vanguard Instruments Company

1710 Grevillea Court
Ontario, California 91761

TEL: (909) 923-9390

April 2003

FAX: (909) 923-9391

Rev 1

Содержание CBPS-300

Страница 1: ...OPERATING INSTRUCTIONS for the CBPS 300 CIRCUIT BREAKER DC POWER SUPPLY Vanguard Instruments Company 1710 Grevillea Court Ontario California 91761 TEL 909 923 9390 April 2003 FAX 909 923 9391 Rev 1...

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Страница 3: ...thorized modification to any CBPS 300 test unit To ensure that all designed safety features are maintained it is recommended that repairs be performed only by Vanguard Instruments Company s factory pe...

Страница 4: ...ESSORIES 4 2 0 CBPS 300 SPECIFICATIONS 5 3 0 CONTROLS and INDICATORS 6 4 0 PRETEST SETUP 9 4 1 OPERATING VOLTAGES 9 5 0 OPERATING PROCEDURES 10 5 1 CBPS 300 CABLE CONNECTION 10 5 2 GENERAL PROCEDURES...

Страница 5: ...s of the CBPS 300 Controls and Indicators 7 Table 2 0 Functional Descriptions of CBPS 300 Controls and Indicators Cont 8 List of Figures Figure 1 0 CBPS 300 Controls and Indicators 6 Figure 2 0 90 to...

Страница 6: ...played on a 2 line by 16 character back lit LCD screen Push button switches marked OPEN CLOSE and MOTOR are used to operate the breaker s respected coils and charging motor 1 2 Functional Description...

Страница 7: ...EGULATION 24 Vdc 10A 6 48 Vdc 10A 3 120 Vdc 6A 2 250 Vdc 3A 2 CHARGING MOTOR DC POWER SUPPLY NO LOAD VLTG LOAD CURRENT LOAD INTERVAL FULL LOAD VLTG 48 Vdc 12A 60 S 40 Vdc 48 Vdc 18A 20 S 30 Vdc 120 Vd...

Страница 8: ...escription in Table 2 0 The table describes the function of each item on the control panel The purpose of the controls and indicators may seem obvious but users should become familiar with them before...

Страница 9: ...n connector 5 NONE CLOSE coil voltage negative terminal Female Black connector jacks used for connecting voltage test leads 6 NONE MOTOR voltage positive terminal Female Red connector jacks used for c...

Страница 10: ...13 COIL MOTOR Coil or Motor voltage display selection 14 MOTOR Motor voltage initiate switch Depress switch to energize motor 15 CLOSE Close coil initiate switch Depress switch to energize close coil...

Страница 11: ...ing voltages for the CBPS 300 are selectable between 90 130 Volts AC 50 60 Hertz or 200 240 Volts AC 50 60 Hertz Voltage selection is set by the 120 240 selector switch as how in Figures 2 0 and Figur...

Страница 12: ...RES Before using the CBPS 300 operators should familiarize themselves with the CBPS 300 controls and indicators 5 1 CBPS 300 Cable connection A typical connection diagram of the CBPS 300 is shown in F...

Страница 13: ...Always turn the CBPS 300 voltage control knob to zero before turning on the CBPS 300 Failure to follow this procedure may damage the CBPS 300 5 3 Test OPEN Coil Procedure The following procedures wil...

Страница 14: ...Coil Motor switch to display motor voltage b Turn the voltage control knob to select the desired test voltage Observe test voltage displayed on the LCD as shown below NOTE Allow 3 seconds after setti...

Страница 15: ...fter turning voltage control knob for the voltage display to be stable e Initiate Open or Close command from the circuit breaker timer f Observe circuit breaker operated g To end test turn the voltage...

Страница 16: ...CBPS 300 OPERATING INSTRUCTIONS 14 1710 Grevillea Court Ontario CA 91761 USA Phone 909 923 9390 Fax 909 923 9391 Website http www vanguard instruments com CBPS 300 04 01 03...