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Avtron K711, Manual, Page: 16 / 17

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Replacement Parts List 

Avtron Load Bank  •  Part Number K711D36027 

 

 

6-2 

SCHEMATIC

REFERENCE

DESCRIPTION

MANUFACTURER

and PART NO.

AVTRON

P/N

QTY/

UNIT

Form No. 277

 
 
 
 
 
 
 
 
 
 

AVTRON MODEL K711 

 

K711- 

 

LOAD BANK 

 

 D36027 

 .SCHEMATIC/INTCON 

DIAGRAM 

 

D36028 

REF 

 .INSULATOR 

 

411141 

1728 

 .INSULATOR 

 

411145 

72 

 .RESISTANCE 

ELEMENT 

 

606337 

72 

K1,2,3A-7A, .RELAY 

 

B14796 

12 

 3B-7B 
F1-6,7A-21A, 

.FUSE, 80A, 600V1 

LITTELFUSE 

324420 

36 

 7B-21B  

 

JLLS-80 

XF1-6,7A-21A, .FUSEBLOCK 

BUSSMANN 

324967 

12 

 7B-21B  

 

T60100-3C 

 .CERAMIC 

 

411181 

144 

 .CERAMIC 

 

411182 

288 

S60 

.TEMPERATURE SWITCH 

EMERSON ELECTRIC 

360379 

1 

  

60T-13 

203546 

CT2,3 

.CURRENT TRANSFORMER, 800:5 

INSTRUMENT  

370908 

2 

  

 

TRANSFORMERS 

  

7RBT801 

 

.CONTROL ENCLOSURE ASSEMBLY 

 

D36083 

1 

 ..SCHEMATIC/INTCON 

DIAGRAM 

 

D36028 

REF 

S50 ..SWITCH, 

TOGGLE 

CARLINGSWITCH 

360591 

1 

  

2GL54-73 

S1-7,20,21 ..SWITCH, 

TOGGLE 

CARLIGSWITCH 

360589 

9 

  

2GK51-73 

F101 

..FUSE, 600V, 10A 

LITTELFUSE 

324128 

1 

  

KLKR-10 

XF101 ..FUSEHOLDER 

BUSSMANN  325022 

1 

  

HPF-WT 

DS21 

..LIGHT, INDICATOR, RED 

DIALIGHT 

329714 

1 

  

556-3105-304 

DS20,50 

..LIGHT, INDICATOR, GREEN 

DIALIGHT 

329715 

2 

  

556-3205-304 

K99 

..RELAY 

POTTER & BRUMFIELD 350525 

1 

  

T92S7A22120 

M1 ..METER 

MULTITEK 

336992 

1 

  

M801-MD4-VE 

K216 

..CLOCK, WEEKLY TIMER 

OMRON ELECTRONICS  369270 

1 

  

H5S-B 

T1 

.CONTROL TRANSFORMER 

HEVI-DUTY ELECTRIC 370984 

1 

  

E500 

K215 .RELAY 

OMRON 

ELECTRONICS 

369269 

1 

  

H3CA 

K203,205,207,  .TIMER, DELAY ON BREAK 

SYRELEC SA 

369262 

5 

 209,214 

 

88-865-305 

XK215 

.SOCKET, RELAY 

OMRON ELECTRONICS  358656 

1 

  

P2CF-11 

Summary of Contents for K711

Page 1: ...AVTRON MODEL K711 LOAD BANK Part Number K711D36027 600 kW 480 VAC 3 Phase 60 Hz 50 50 100 100 100 100 and 100 kW CFM REQUIRED 61152 2004 Avtron Manufacturing Inc Cleveland Ohio...

Page 2: ...TENANCE 5 1 Section VI REPLACEMENT PARTS LIST 6 1 APPENDIX Avtron Load Bank Troubleshooting Guide SUPPLEMENTAL INFORMATION Avtron Bulletin 202 Installation Notes Engine Generator Duct Type Load Banks...

Page 3: ...because the function of the Load Bank is the dissipation of electrical energy there are inherent dangers to operators and equipment These dangers are outlined in this section Electrical energy is tra...

Page 4: ...some time after operation These portions of the Load Bank become quite hot and may result in a serious burn should contact be made with them 10 Do not allow objects to enter or block the air intake o...

Page 5: ...the Load Bank will apply load blocks of 100 150 150 and 200 kW sequentially After an adjustable exercise period the load steps will be removed based upon adjustable timed settings The control panel c...

Page 6: ...D AVTRON CAN PROVIDE START UP SERVICE AT A NOMINAL CHARGE AVTRON ALSO WILL PROVIDE TELEPHONE ASSISTANCE IF REQUIRED BY CALLING 216 641 8310 1 Verify the Load Bank placement meets the installation requ...

Page 7: ...hin 10 of the required voltage W A R N I N G Control power is present on terminal block in steps 4 through 6 5 Verify the proper relays energize with each individual load switch A Turn on each load st...

Page 8: ...triction of Cooling Air Any obstruction located within five 5 feet of the inlet and twelve 12 feet of the exhaust hood duct will restrict the Load Bank s airflow Airflow is also restricted when two or...

Page 9: ...ies of these load connections are shown on the Load Bank schematic diagram D36028 GROUNDING A permanent ground conductor must be connected to the Load Bank enclosure by an individual ground wire to pr...

Page 10: ...ntrol panel to the OFF position Place MODE SELECT MANUAL AUTOMATIC operation toggle switch to MANUAL position 2 Verify that all electrical connections Control Load and Grounding to the Load Bank have...

Page 11: ...TIC OPERATION 1 Place all switches on the control panel to the OFF position Place MODE SELECT MANUAL AUTOMATIC operation toggle switch to the AUTOMATIC position 2 Verify that all electrical connection...

Page 12: ...programmed exercise cycle controlled by K215 will allow the engine generator to cool down under a no load condition When the proper temperature is sensed K51 will energize K51 will initiate the adjus...

Page 13: ...sonal injury from electrical shock or from the moving fan blade may result if ALL sources of power are not disconnected Refer to the SAFETY CONSIDERATIONS section of this manual Eye protection should...

Page 14: ...he hardware where required 5 Inspect all magnetic contactors to make sure that the contacts are not severely pitted or corroded The contacts must move freely and be properly seated 6 Clean all dirt an...

Page 15: ...s information However changes are sometimes necessary and revisions to the parts list may be made at any time without notice REFERENCE DESIGNATORS Service personnel may use this parts list along with...

Page 16: ...STRUMENT 370908 2 TRANSFORMERS 7RBT801 CONTROL ENCLOSURE ASSEMBLY D36083 1 SCHEMATIC INTCON DIAGRAM D36028 REF S50 SWITCH TOGGLE CARLINGSWITCH 360591 1 2GL54 73 S1 7 20 21 SWITCH TOGGLE CARLIGSWITCH 3...

Page 17: ...3SQ XF102 103 FUSE 3A 600V LITTELFUSE 324453 2 KLDR 3 F104 106 FUSE 1A 600V LITTELFUSE 324449 3 KLDR 1 K202 204 206 RELAY TIME DELAY CROUZET 351981 4 208 88 865 215 XK51 201 210 SOCKET RELAY POTTER BR...

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