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FFLB User Manual 200214                                                                                                                                                                                                                       Page 1 of 8

 

 

 

 
 

 

 

 

 

USER MANUAL

 

PORTABLE LOAD 

 FFLB Series 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for FFLB Series

Page 1: ...FFLB User Manual 200214 Page 1 of 8 USER MANUAL PORTABLE LOAD FFLB Series ...

Page 2: ... INDEX 1 TECHNICAL DATA 1 1 GENERAL DATA 1 2 LOAD DATA 2 COMMISSIONING 2 1 HANDLING 2 2 INSTALLATION 2 3 CONNECTIONS 2 4 SAFETY 3 LOAD CONTROL 3 1 CONTROL PANEL 3 2 PROCESS FLOW 3 3 SHUTDOWN 4 MAINTENANCE 4 1 GENERAL 4 2 TROUBLESHOOTING ...

Page 3: ... x2 0 5KW x1 0 25KW x2 FFLB3KW 230V AC 230V AC 230V AC 3KW 1KW x2 0 5KW x1 0 25KW x2 FFLB5KW 110V AC 230V AC 110V AC 5KW 2KW x1 1KW x2 0 5KW x1 0 25KW x2 FFLB5KW 230V AC 230V AC 230V AC 5KW 2KW x1 1KW x2 0 5KW x1 0 25KW x2 FFLB1KW 110V AC_A 115V AC 110V AC 1KW 0 25KW x 4 FFLB1KW 230V AC_A 115V AC 230V AC 1KW 0 25KW x 4 FFLB3KW 110V AC_A 115V AC 110V AC 3KW 1KW x2 0 5KW x1 0 25KW x2 FFLB3KW 230V AC...

Page 4: ...CONNECTIONS An auxiliary control voltage is required for the operation of the fans meters and some internal controls A steady 230Vac 5A or 115Vac 5A Based on Model Selected as per Table 1 source can be connected on the front panel marked Aux Supply with the cable provided 2 4 SAFETY o It is suggested that the unit is operated by a competent person who has received adequate training o Never connect...

Page 5: ...ggle switches The switches control the defined power steps The total power of the system will be the sum of the activated steps LOAD OUTPUT TERMINALS P N E The test source Phase P Neutral N and Earth E should be connected to these terminals VOLTAGE These terminals are to be used if an external voltmeter is to be connected CURRENT These terminals are to be used if an external ammeter is to be conne...

Page 6: ...temperature in the Unit CIRCUIT BREAKER Protects load unit from over current short circuit STEP CONTROL SWITCHES Toggle switches The switches control the defined power steps The total power of the system will be sum of the activated steps LOAD OUTPUT TERMINALS P N E The Phase P Neutral N and Earth E of the test source are to be connected to these terminals DIGITAL METERS Meters will show the volta...

Page 7: ...ary Supply Start Connect the Auxiliary Power 230V AC or 115V AC to Load unit Connect the Test supply to Load output P N Terminals ON Check Power Connection Fuse Observe FAULT Indicator Y N N ON Consult Troubleshooting Guide 4 2 Y Observe the MASTER LOAD indicator and Fans Shutdown Turn on Aux Power switch Circuit breaker Testing Enable the Desired load steps ...

Page 8: ...ntrol Circuit o Fans are not running Fuse may have blown out Failure in internal power supply Auxiliary Switch may have problem o MASTER LOAD indicator is not glowing Fuse may have blown out Indicator is damaged o Step Control Switches are not working when it activated Circuit breaker is not turned ON Thermal switch is not working Internal connection may have got disconnected For any further queri...

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