460-480 Tyco Electronics, 460-480 Datasheet - Page 124

• Manufacturer Part Number: 460-480
• Description: Voltage Transformer
• Manufacturer: Tyco Electronics
• Series: 460r

Specifications of 460-480

• Turns Ratio: 4
• Transformer Mounting: Chassis
• Voltage Ratio: 480
• Primary Voltages: 480V
• Power Rating: 150VA
• Output Voltage: 120V
• Mounting Type: Foot Mounted
• Transformer Type: Voltage
• Lead Free Status / RoHS Status: na

Application:
60Hz
Standard Secondary Voltage:
120 Volts
Maximum System Voltage:
5.6kV, 60kV BIL full wave
Accuracy Class:
0.3WX, 0.6M, 1.2Y at 100% rated voltage
with 120V based.
Thermal Rating:
700VA total, 350VA per phase at
30°C amb.
450VA total, 225VA per phase at
55°C amb.
Weight:
Approximately: 38 lbs
CSA 223647
Approvals
126
UL 257877
*Rated 50/60Hz, 0.3W, 500 VA Total @ 30°C, 350 VA Total @ 55°C.
Model 3PT3-60
• Primary terminals are No. 10-32 brass screws with one flatwasher and lockwasher.
• The core and coil assembly is encased in a plastic enclosure and vacuum encapsulated in
• The transformers are tested for partial discharge to Canadian Standards
• Recommended Spacing is for guidance only. The user needs to set appropriate
Group
polyurethane resin.
CAN 3-C13-M83. This test can also be carried out to IEC requirements if requested.
values to assure performance for: high potential test; impulse test; high humidity; partial
discharge; high altitude.
1
1
1
2
2
2
*3PT3-60-332FFF
Catalogue No.
Fuses
3PT3-60-841FFF
3PT3-60-122FFF
3PT3-60-242FFF
3PT3-60-422FFF
3PT3-60-482FFF
A=CASE TO GROUND=1.50° MIN.
RECOMMENDED SPACING
*3PT3-60-332CCC
3PT3-60-841CCC
3PT3-60-122CCC
3PT3-60-242CCC
3PT3-60-422CCC
3PT3-60-482CCC
Catalogue No.
Fuse Clips Only
Rated
Primary
Voltage
2400
3300
4200
4800
1200
840
Ratio
20:1
30:1
35:1
40:1
10:1
7:1
Suggested
Fuse
Rating**
1.0E
1.0E
0.5E
0.5E
0.5E
0.5E