Home : About Us : Products : Services : Spec Tool : Blog : Catalog : Contact

Please complete the Three Phase Rectifier Transformer form below

Input Voltage(Nom.)
100 Volts 110 Volts 115 Volts 120 Volts 200 Volts
208 Volts 220 Volts 230 Volts 240 Volts 277 Volts
380 Volts 400 Volts 415 Volts 440 Volts 460 Volts
480 Volts 550 Volts 575 Volts 600 Volts 100/200 Volts
110/220 Volts 115/230 Volts 120/240 Volts 200/400 Volts 220/440 Volts
230/460 Volts 240/480 Volts
Other:
Tap Voltages
+/-2.5%
+/-5.0%
+/-2.5% & +/-5.0%
Two 2.5% FCAN and Four 2.5% FCBN
Other(Please Specify):
Frequency:
50 Hertz
50-60 Hertz
60 Hertz
400 Hertz
Other(Please Specify):
Outputs:
Output #1:
Volts DC Voltage AC Voltage, Line-to-Line
Amps
Duty Cycle: Percent
Rectifier Configuration:
3 Pulse, 3 Phase Half-Wave 3 Pulse, 3 Phase Full-Wave 6 Pulse, 6 Phase Star
12 Pulse, Delta/Wye 12 Pulse, Zig-Zag
Output #2:
Volts DC Voltage AC Voltage, Line-to-Line
Amps
Duty Cycle: Percent
Rectifier Configuration:
3 Pulse, 3 Phase Half-Wave 3 Pulse, 3 Phase Full-Wave 6 Pulse, 6 Phase Star
12 Pulse, Delta/Wye 12 Pulse, Zig-Zag
Output #3:
Volts DC Voltage AC Voltage, Line-to-Line
Amps
Duty Cycle: Percent
Rectifier Configuration:
3 Pulse, 3 Phase Half-Wave 3 Pulse, 3 Phase Full-Wave 6 Pulse, 6 Phase Star
12 Pulse, Delta/Wye 12 Pulse, Zig-Zag
Output #4:
Volts DC Voltage AC Voltage, Line-to-Line
Amps
Duty Cycle: Percent
Rectifier Configuration:
3 Pulse, 3 Phase Half-Wave 3 Pulse, 3 Phase Full-Wave 6 Pulse, 6 Phase Star
12 Pulse, Delta/Wye 12 Pulse, Zig-Zag
Output #5:
Volts DC Voltage AC Voltage, Line-to-Line
Amps
Duty Cycle: Percent
Rectifier Configuration:
3 Pulse, 3 Phase Half-Wave 3 Pulse, 3 Phase Full-Wave 6 Pulse, 6 Phase Star
12 Pulse, Delta/Wye 12 Pulse, Zig-Zag
Output #6:
Volts DC Voltage AC Voltage, Line-to-Line
Amps
Duty Cycle: Percent
Rectifier Configuration:
3 Pulse, 3 Phase Half-Wave 3 Pulse, 3 Phase Full-Wave 6 Pulse, 6 Phase Star
12 Pulse, Delta/Wye 12 Pulse, Zig-Zag
Winding Conductors:
Copper Aluminum No Preference
Electrostatic Shielding:
Between Input and Outputs
Double Shield Between Input & Outputs
Triple Shield Between Input and Outputs
Other(Please Specify):
Construction Style:
Enclosed Open Frame Lead Wires Terminals
Enclosure Type:
NEMA 1 NEMA 3R NEMA 4 NEMA 4X NEMA 12
Termination Type:
Screws & Studs Compression Lugs Terminal Block Ring Lugs
Bus Bars Solder Lugs Other(Specify):
Maximum Ambient Temperature:
Standard 25 Deg C 40 Deg C 50 Deg C
60 Deg C 70 Deg C Other(Specify):
Temperature Rise:
Standard 55 Deg C 80 Deg C 105 Deg C
130 Deg C 150 Deg C Other(Specify):
Insulation Rating:
Standard 105 Deg C 130 Deg C 155 Deg C
180 Deg C 200 Deg C 220 Deg C
Dialectric Strength Specification: (AC Tests are RMS sinusoidal):
Standard 500 V DC 1.3 KVAC 2.0 KVAC
2.5 KVAC 4.0 KVAC Other
Other Specifications:

Email the results to me at:
Email the results to my colleague(s) at(comma separated?):
Please review my design and have someone from Osborne Transformer contact me.