Vanguard Instruments CBPS-300 Operating Instructions Manual Download Page 10

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CBPS-300 OPERATING INSTRUCTIONS

Table 2.0

Functional Descriptions of CBPS-300 Controls and Indicators Cont.

Fig. 1
Index

Panel Markings

Functional Descriptions

VOLTAGE

CONTROL

Voltage control knob.

COIL/MOTOR

Coil or Motor voltage display selection.

MOTOR

Motor voltage initiate switch. Depress switch to
energize motor.

CLOSE

Close coil initiate switch. Depress switch to
energize close coil. The CBPS-300 will
energized the close coil for 1 second period.

OPEN

Trip coil initiate switch. Depress switch to
energize close coil. The CBPS-300 will
energized the close coil for 1 second period.

Summary of Contents for CBPS-300

Page 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...

Page 2: ......

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...