Kva Dry

Cutler Hammer ABB 3750 5000KVA 13800 480Y 277 Dry Transformer
Cutler Hammer ABB 3750 5000KVA 13800 480Y 277 Dry Transformer
Paypal   US $56,000.00
Siemens 3 Phase Dry Transformer 3000 4000 KVA 13800 480 Volt DELTA
Siemens 3 Phase Dry Transformer 3000 4000 KVA 13800 480 Volt DELTA
Paypal   US $45,000.00
Square D 2000kVA 12470 480 277 dry type transformer
Square D 2000kVA 12470 480 277 dry type transformer
Paypal   US $42,300.00
GE 2000kVA 13800V 480 277 V dry transformer
GE 2000kVA 13800V 480 277 V dry transformer
Paypal   US $40,500.00
Square D Sorgel 3 Phase 2500 3250 4332 KVA 4800 480 Volt Dry Transformer
Square D Sorgel 3 Phase 2500 3250 4332 KVA 4800 480 Volt Dry Transformer
Paypal   US $37,000.00
Square D Powercast 3 Phase Dry Transformer 2500 3333 KVA 13800 480Y 277 Volt
Square D Powercast 3 Phase Dry Transformer 2500 3333 KVA 13800 480Y 277 Volt
Paypal   US $35,000.00
GE P104566 DS01469006 DRY TYPE TRANSFORMER 2000 KVA 3PH 480Y 277 V PRI 13800 V
GE P104566 DS01469006 DRY TYPE TRANSFORMER 2000 KVA 3PH 480Y 277 V PRI 13800 V
Paypal   US $34,999.99
ABB 2000kVA 13800V 480 277 V dry transformer
ABB 2000kVA 13800V 480 277 V dry transformer
Paypal   US $34,200.00
Hammond 2000 2500kVA 13800 480 277dry type transformer
Hammond 2000 2500kVA 13800 480 277dry type transformer
Paypal   US $33,300.00
GE 2000 2667kVA 12470 480 277 dry transformer
GE 2000 2667kVA 12470 480 277 dry transformer
Paypal   US $32,400.00
ABB 1500 2000kVA 13800 480 277 dry transformer
ABB 1500 2000kVA 13800 480 277 dry transformer
Paypal   US $32,400.00
Westinghouse 1500kVA 4160 480 277 dry transformer
Westinghouse 1500kVA 4160 480 277 dry transformer
Paypal   US $30,600.00
UNUSED CUTLER HAMMER 2500 KVA DRY TYPE TRANSFORMER
UNUSED CUTLER HAMMER 2500 KVA DRY TYPE TRANSFORMER
Paypal   US $30,000.00
MGM Transformer Company 3 Phase Dry Transformer 2500 KVA 12470 480Y 277 Volt
MGM Transformer Company 3 Phase Dry Transformer 2500 KVA 12470 480Y 277 Volt
Paypal   US $30,000.00
Olsun 2500kVA 13200V 480V dry transformer
Olsun 2500kVA 13200V 480V dry transformer
Paypal   US $27,599.00
Westinghouse 2000 2666 KVA 12000 480 277 3 Phase Transformer
Westinghouse 2000 2666 KVA 12000 480 277 3 Phase Transformer
Paypal   US $25,000.00
Used Square D 2500 3330 KVA 12000 480 277 3 Phase Transformer
Used Square D 2500 3330 KVA 12000 480 277 3 Phase Transformer
Paypal   US $25,000.00
Square D Sorgel 3 Phase 2000 KVA 12470 480Y 277 Volt Dry Transformer
Square D Sorgel 3 Phase 2000 KVA 12470 480Y 277 Volt Dry Transformer
Paypal   US $25,000.00
GE P104565 DS01486003 DRY TYPE TRANSFORMER 1000 KVA 3PH 220Y 127 V PRI 13800 V
GE P104565 DS01486003 DRY TYPE TRANSFORMER 1000 KVA 3PH 220Y 127 V PRI 13800 V
Paypal   US $24,999.99
GE 1000 1333kVA 13200 208 120 dry transformer
GE 1000 1333kVA 13200 208 120 dry transformer
Paypal   US $22,500.00
Square D PowerCast 3 Phase Dry Transformer 1500 2250 KVA 12000 480Y 277 Volt
Square D PowerCast 3 Phase Dry Transformer 1500 2250 KVA 12000 480Y 277 Volt
Paypal   US $22,500.00
Westinghouse 3 Phase Dry Transformer 1500 2000 KVA 13800 480Y 277 Volt
Westinghouse 3 Phase Dry Transformer 1500 2000 KVA 13800 480Y 277 Volt
Paypal   US $22,000.00
Westinghouse 750kVA 13800 480 277 dry transformer
Westinghouse 750kVA 13800 480 277 dry transformer
Paypal   US $21,600.00
Square D Sorgel 3 Phase Dry Transformer 2000 2666 KVA 13200 480Y 277 Volt
Square D Sorgel 3 Phase Dry Transformer 2000 2666 KVA 13200 480Y 277 Volt
Paypal   US $20,000.00
GE 3 Phase Dry Transformer 2000 2667 KVA 13200 480Y 277 Volt
GE 3 Phase Dry Transformer 2000 2667 KVA 13200 480Y 277 Volt
Paypal   US $20,000.00
Square D 1500kVA 13200 480 277 dry type transformer
Square D 1500kVA 13200 480 277 dry type transformer
Paypal   US $19,800.00
Square D Sorgel 3 Phase 1500 2000 KVA 4160 240 Volt Dry Transformer
Square D Sorgel 3 Phase 1500 2000 KVA 4160 240 Volt Dry Transformer
Paypal   US $17,500.00
UNUSED HAMMOND 1300 KVA 2300V DRY TYPE TRANSFORMER
UNUSED HAMMOND 1300 KVA 2300V DRY TYPE TRANSFORMER
Paypal   US $17,500.00
Siemens 3 Phase Dry Transformer 1000 1333 KVA 13200 480Y 277 Volt
Siemens 3 Phase Dry Transformer 1000 1333 KVA 13200 480Y 277 Volt
Paypal   US $15,000.00
ABB 3 Phase 1250 KVA 525 480 Volt Dry Type Transformer
ABB 3 Phase 1250 KVA 525 480 Volt Dry Type Transformer
Paypal   US $15,000.00
ITE 1500 2000 KVA 12000V DRY TYPE TRANSFORMER 24 27044
ITE 1500 2000 KVA 12000V DRY TYPE TRANSFORMER 24 27044
Paypal   US $15,000.00
Square D Dry Type Medium High Voltage Transformer 1000 KVA 13200D 480Y 277
Square D Dry Type Medium High Voltage Transformer 1000 KVA 13200D 480Y 277
Paypal   US $13,250.00
GE 1000 KVA 13800 x 480 277 Dry Type Transformer T682
GE 1000 KVA 13800 x 480 277 Dry Type Transformer T682
Paypal   US $12,000.00
MGM 750 KVA Substation 13800 x 480 3 Phase Dry Type Transformer T693
MGM 750 KVA Substation 13800 x 480 3 Phase Dry Type Transformer T693
Paypal   US $12,000.00
Westinghouse 3 Phase Dry Transformer 1000 1333 KVA 13800 208Y 120 Volt
Westinghouse 3 Phase Dry Transformer 1000 1333 KVA 13800 208Y 120 Volt
Paypal   US $12,000.00
NEW Hammond Power Solutions 300 KVA Dry Type Stepdown Transformer 480 x 120Y 208
NEW Hammond Power Solutions 300 KVA Dry Type Stepdown Transformer 480 x 120Y 208
Paypal   US $11,500.00
Hammond Dry Transformer 500 KVA 480 Primary Volts Model MK500KB
Hammond Dry Transformer 500 KVA 480 Primary Volts Model MK500KB
Paypal   US $11,250.00
SIERRA 1333 1777 KVA DRY TYPE COPPER COIL TRANSFORMER
SIERRA 1333 1777 KVA DRY TYPE COPPER COIL TRANSFORMER
Paypal   US $10,750.00
Rex 750 KVA 600X 480 277 Dry Transformer T665
Rex 750 KVA 600X 480 277 Dry Transformer T665
Paypal   US $10,000.00
MGM 1000 KVA 12000V DRY TYPE TRANSFORMER 85 3 24446 B
MGM 1000 KVA 12000V DRY TYPE TRANSFORMER 85 3 24446 B
Paypal   US $9,750.00
Rapid Electric Co 1300 kVA Dry Isolation Transformer
Rapid Electric Co 1300 kVA Dry Isolation Transformer
Paypal   US $9,400.00
ABB DRY TYPE NEMA 1 500 KVA 3 PH TRANSFORMER ABB511111
ABB DRY TYPE NEMA 1 500 KVA 3 PH TRANSFORMER ABB511111
Paypal   US $9,100.00
Square D Sorgel Dry Transformer 750 kVA 12470 480Y 277
Square D Sorgel Dry Transformer 750 kVA 12470 480Y 277
Paypal   US $8,500.00
Square D Sorgel 3 Phase 700 KVA 12470Y 7200 240 120 Volt Dry Transformer
Square D Sorgel 3 Phase 700 KVA 12470Y 7200 240 120 Volt Dry Transformer
Paypal   US $8,500.00
Square D Sorgel 3 Phase Dry Transformer 750 KVA 480 208Y 120 Volt
Square D Sorgel 3 Phase Dry Transformer 750 KVA 480 208Y 120 Volt
Paypal   US $8,500.00
GE General Electric Dry Transformer 500KVA 480V Primary 208 120V Secondary 3ph
GE General Electric Dry Transformer 500KVA 480V Primary 208 120V Secondary 3ph
Paypal   US $8,100.00
Square D Dry Transformer 500KVA 480V Primary 208 120V Secondary 3phase
Square D Dry Transformer 500KVA 480V Primary 208 120V Secondary 3phase
Paypal   US $8,100.00
500 KVA 3PH COPPPER WOUND DRY TYPE TRANSFORMER 480V PRIMARY 208Y 120 SECONDARY
500 KVA 3PH COPPPER WOUND DRY TYPE TRANSFORMER 480V PRIMARY 208Y 120 SECONDARY
Paypal   US $8,000.00
MGM 750 KVA 2400V 208Y 120 N3R DRY TYPE TRANSFORMER
MGM 750 KVA 2400V 208Y 120 N3R DRY TYPE TRANSFORMER
Paypal   US $8,000.00
FPE 3 Phase Dry Transformer 750 KVA 13800 208Y 120 Volt
FPE 3 Phase Dry Transformer 750 KVA 13800 208Y 120 Volt
Paypal   US $7,500.00
FPE 3 Phase Dry Transformer 750 KVA 12470 480Y 277 Volt
FPE 3 Phase Dry Transformer 750 KVA 12470 480Y 277 Volt
Paypal   US $7,500.00
MGM 500 KVA 12000V DRY TYPE COPPER COIL TRANSFORMER
MGM 500 KVA 12000V DRY TYPE COPPER COIL TRANSFORMER
Paypal   US $7,000.00
Hammond Dry Transformer 300 KVA 480 208 108 Volts Model MK300KB
Hammond Dry Transformer 300 KVA 480 208 108 Volts Model MK300KB
Paypal   US $6,750.00
Siemens 3 Phase Dry Transformer 500 666 KVA 4160 480 Volt
Siemens 3 Phase Dry Transformer 500 666 KVA 4160 480 Volt
Paypal   US $6,000.00
FPE 3 Phase 500 KVA 13800 480Y 277 Volt Dry Transformer
FPE 3 Phase 500 KVA 13800 480Y 277 Volt Dry Transformer
Paypal   US $6,000.00
Olsun 750KVA 750 KVA Dry Type Transformer 4160V 240V 3 phase 14442A used
Olsun 750KVA 750 KVA Dry Type Transformer 4160V 240V 3 phase 14442A used
Paypal   US $6,000.00
EATON CUTLER HAMMER V48M22T49EE DRY TYPE DISTRIBUTION TRANSFORMER 150 KVA
EATON CUTLER HAMMER V48M22T49EE DRY TYPE DISTRIBUTION TRANSFORMER 150 KVA
Paypal   US $5,999.99
EBA 500 KVA 2400V DRY TYPE CAST COIL N3R TRANSFORMER
EBA 500 KVA 2400V DRY TYPE CAST COIL N3R TRANSFORMER
Paypal   US $5,500.00
Hammond 550 kva 3 Phase Dry Transformer 480 277v
Hammond 550 kva 3 Phase Dry Transformer 480 277v
Paypal   US $4,600.00
SQ D 150 KVA 4160V DRY TRANSFORMER
SQ D 150 KVA 4160V DRY TRANSFORMER
Paypal   US $4,500.00
GE 500 KVA TRANSFORMER PRI 480V SEC 208Y 120 3 PH DRY TYPE 9T23B3879
GE 500 KVA TRANSFORMER PRI 480V SEC 208Y 120 3 PH DRY TYPE 9T23B3879
Paypal   US $4,500.00
Federal Pacific Dry Transformer 330KVA 460V Primary to 460 266V Secondary 3phase
Federal Pacific Dry Transformer 330KVA 460V Primary to 460 266V Secondary 3phase
Paypal   US $4,500.00
Acme Dry Transformer 330KVA 460V Primary to 460 266V Secondary 3phase
Acme Dry Transformer 330KVA 460V Primary to 460 266V Secondary 3phase
Paypal   US $4,500.00
SQUARE D 500 KVA TRANSFORMER PRI 480V SEC 208Y 120 3 PH DRY TYPE 500T68H
SQUARE D 500 KVA TRANSFORMER PRI 480V SEC 208Y 120 3 PH DRY TYPE 500T68H
Paypal   US $4,500.00
Olsun Dry Type Transformer 575KVA 4160V 480Y 277V Mint Condition
Olsun Dry Type Transformer 575KVA 4160V 480Y 277V Mint Condition
Paypal   US $4,200.00
UNUSED EATON DRY TYPE TRANSFORMER 150 KVA 240 208Y 120 V24R28T49CUEE
UNUSED EATON DRY TYPE TRANSFORMER 150 KVA 240 208Y 120 V24R28T49CUEE
Paypal   US $4,200.00
Hammond 500 kva 3 Phase Dry Transformer 480 277v
Hammond 500 kva 3 Phase Dry Transformer 480 277v
Paypal   US $4,100.00
Magnetic Dry Transformer 275KVA 575V Primary 460 266V Secondary 3phase
Magnetic Dry Transformer 275KVA 575V Primary 460 266V Secondary 3phase
Paypal   US $4,000.00
GE General Electric Transformer 275KVA 460V Primary 460 266V Secondary 3ph Dry
GE General Electric Transformer 275KVA 460V Primary 460 266V Secondary 3ph Dry
Paypal   US $4,000.00
Siemens 3F3Y075ST Dry Type Transformer 75 KVA
Siemens 3F3Y075ST Dry Type Transformer 75 KVA
Paypal   US $3,999.95
1125 KVA Transformer 480D to 208 120Y Dry Type
1125 KVA Transformer 480D to 208 120Y Dry Type
Paypal   US $3,995.00
300T3H SQUARE D Dry Type N1 300KVA 480 120 208Y Transformer NEW IN BOX
300T3H SQUARE D Dry Type N1 300KVA 480 120 208Y Transformer NEW IN BOX
Paypal   US $3,950.00
Johnson J13848 Dry Type 3 Phase Isolation Transformer 75KVA ISOL 1000LES 50 60Hz
Johnson J13848 Dry Type 3 Phase Isolation Transformer 75KVA ISOL 1000LES 50 60Hz
Paypal   US $3,812.59
MATRA 225 KVA 2400V DRY TYPE N3R TRANSFORMER 23211 1
MATRA 225 KVA 2400V DRY TYPE N3R TRANSFORMER 23211 1
Paypal   US $3,510.00
WESTINGHOUSE 150 KVA TRANSFORMER PRI 4160V SEC 208Y 120 3PH DRY TYPE V46D28T49J
WESTINGHOUSE 150 KVA TRANSFORMER PRI 4160V SEC 208Y 120 3PH DRY TYPE V46D28T49J
Paypal   US $3,500.00
National Industri 3 Phase 225 KVA 4160 Delta 208Y 120 Volt Dry Transformer
National Industri 3 Phase 225 KVA 4160 Delta 208Y 120 Volt Dry Transformer
Paypal   US $3,500.00
C H V48M28T55EE 500KVA 480V DELT 120 208V WYE DRY TRANSFORMER
C H V48M28T55EE 500KVA 480V DELT 120 208V WYE DRY TRANSFORMER
Paypal   US $3,495.00
CUTLER HAMMER V48M28F55CUEE 500KVA 480VDELT 120 208WYE DRY TRANSFORMER
CUTLER HAMMER V48M28F55CUEE 500KVA 480VDELT 120 208WYE DRY TRANSFORMER
Paypal   US $3,495.00
SQ D 500T 500KVA 3PH 480V 208Y 120 DRY TYPE TRANSFORMER
SQ D 500T 500KVA 3PH 480V 208Y 120 DRY TYPE TRANSFORMER
Paypal   US $3,495.00
Hammond Dry Transformer 150 KVA 480 Volts Model MK150KB
Hammond Dry Transformer 150 KVA 480 Volts Model MK150KB
Paypal   US $3,375.00
Square D 500KVA Transformer 480 208Y 120 Dry Type 3 Phase
Square D 500KVA Transformer 480 208Y 120 Dry Type 3 Phase
Paypal   US $3,350.00
FPT T4T300 300 KVA 480 X 120 208 Dry Transformer T763
FPT T4T300 300 KVA 480 X 120 208 Dry Transformer T763
Paypal   US $3,000.00
Eaton Cutler Hammer 150KVA 3phase Dry type transformer New never been used
Eaton Cutler Hammer 150KVA 3phase Dry type transformer New never been used
Paypal   US $3,000.00
Powerformer Dry Type 300 KVA Transformer
Powerformer Dry Type 300 KVA Transformer
Paypal   US $3,000.00
SQ D TRANSFORMER 75KVA DRY TYPE 75T3H
SQ D TRANSFORMER 75KVA DRY TYPE 75T3H
Paypal   US $2,995.00
MGM DRY TRANSFORMER 3 PHASE 1125 KVA BRAND NEW
MGM DRY TRANSFORMER 3 PHASE 1125 KVA BRAND NEW
Paypal   US $2,950.00
SIEMENS 300 KVA TRANSFORMER PRI 480V SEC 208Y 120 3 PH DRY TYPE 3F3Y300
SIEMENS 300 KVA TRANSFORMER PRI 480V SEC 208Y 120 3 PH DRY TYPE 3F3Y300
Paypal   US $2,800.00
225 kva dry type transformer 480 volt delta 208Y 120 AA
225 kva dry type transformer 480 volt delta 208Y 120 AA
Paypal   US $2,500.00
Square D Dry Transformer 150KVA 480V Primary 480 277V Secondary 3phase
Square D Dry Transformer 150KVA 480V Primary 480 277V Secondary 3phase
Paypal   US $2,500.00
Ward Dry Transformer 150KVA 600V Primary 240V Secondary 3phase
Ward Dry Transformer 150KVA 600V Primary 240V Secondary 3phase
Paypal   US $2,500.00
GE 300 KVA 480V 208Y 120 DB DRY TYPE TRANSFORMER
GE 300 KVA 480V 208Y 120 DB DRY TYPE TRANSFORMER
Paypal   US $2,500.00
MGM DRY TYPE POWER TRANSFORMER 150 KVA 2010
MGM DRY TYPE POWER TRANSFORMER 150 KVA 2010
Paypal   US $2,500.00
Rex Mfg 225kva Electrical Transformer 480v 208 120v dry
Rex Mfg 225kva Electrical Transformer 480v 208 120v dry
Paypal   US $2,500.00
Square D Watchdog Sorgel 75KVA Dry 3 Phase Transformer
Square D Watchdog Sorgel 75KVA Dry 3 Phase Transformer
   US $2,499.99
SORGEL DRY TYPE 3 PHASE INSULATED 225KVA TRANSFORMER 1729
SORGEL DRY TYPE 3 PHASE INSULATED 225KVA TRANSFORMER 1729
Paypal   US $2,499.00
HAMMOND 150KVA TRANSFORMER 480 HV 240 LV DRY TYPE MK150KD
HAMMOND 150KVA TRANSFORMER 480 HV 240 LV DRY TYPE MK150KD
Paypal   US $2,499.00
167 KVA Federal Pacific Dry Type Transformer 22612
167 KVA Federal Pacific Dry Type Transformer 22612
Paypal   US $2,450.00
GE TRANSFORMER 9T23B3876 150 KVA DRY TYPE QL
GE TRANSFORMER 9T23B3876 150 KVA DRY TYPE QL
Paypal   US $2,250.00
225 KVA 13800 480 277 480Y GE Dry Transformer 3 Phase
225 KVA 13800 480 277 480Y GE Dry Transformer 3 Phase
Paypal   US $2,250.00
SQUARE D 225 KVA DRY TYPE TRANSFORMER 480 208Y 120
SQUARE D 225 KVA DRY TYPE TRANSFORMER 480 208Y 120
Paypal   US $2,249.99

Calculate my transformer size..Engineers?

Im building a total of 45 condos roughly 500 SqFt each. Here are my loads.
(38) 18,000 BTU AC
(19) 9000 BTU AC
(38) Stoves
(38) Fridges avg 20 cubic feet
(20) Stacked washer/dryer
(10) dishwashers
(20) Instant hot water heaters 220V
(90) ceiling fans
(360) single lights av 60 watts
(600) plugs, micro, coffee maker etc
2000 sq ft pool and acc
(80) outdoor lights 60 watt
2 water pumps to get water to 4th floor
1 hydraulic elevator 2 floors high
Im in Costa Rica..same voltage here.
Im counting on you guys over these engineers here. They are reccommending 400 KVA 3 phase. I think its too much, what do you think?

You don't have the right information shown in order to solve the problem.

That's a big problem and honestly I don't think you'll have much luck getting someone to solve it for you on here.

I would suggest going to Cummins Power Generation's website and using some of their calculators to figure it out. It's a fairly complicated problem.

Dry Fire - KVA

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