460-480 Tyco Electronics, 460-480 Datasheet - Page 74

• 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

74
Model 192
Window Diameter 1.75"
• Approximate weight: 4.75 lbs
Model 193
Window Diameter 2.13"
• Approximate weight: 4.25 lbs.
192 – 101
192 – 151
192 – 201
192 – 251
192 – 301
192 – 401
192 – 501
193 – 101
193 – 151
193 – 201
193 – 251
193 – 301
193 – 401
193 – 501
193 – 601
Catalogue
Number
Catalogue
Number
400:5*
200:5*
300:5*
500:5*
250:5*
100:5*
200:5
300:5
400:5
500:5
600:5
Current
Ratio
Current
Ratio
150:5*
250:5
100:5
150:5
Relay
Class
Relay
Class
–
–
C10
C10
C10
C20
C20
–
–
–
C10
C10
C10
C20
C20
B0.1 B0.2 B0.5 B0.9 B1.8
B0.1 B0.2 B0.5 B0.9 B1.8
ANSI metering class at 60Hz Secondary
ANSI metering class at 60Hz Secondary
0.6 0.6
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.6 0.6
0.3 0.3 0.3
0.6
0.3 0.3 0.6
0.3 0.3 0.3
0.3 0.3 0.3
0.3 0.3 0.3
1.2
1.2
1.2
0.6
0.3
0.3
0.3
0.3
4.8
2.4
1.2
1.2
1.2
0.6
0.6
0.3
0.3
0.6
0.3
0.3
0.3
4.8
2.4
–
2.4
1.2
1.2
1.2
0.6
0.6
0.6
4.8
0.6
0.6
4.8
2.4
2.4
2.4
–
–
1.2
1.2
1.2
winding
resistance
(0HMS @ 75˚C
winding
resistance
(0HMS @ 75˚C
0.031
0.058
0.063
0.097
0.131
0.174
0.218
0.024
0.038
0.071
0.072
0.082
0.142
0.159
0.191
@30˚C @55˚C
@30˚C @55˚C
2.0
2.0
2.0
2.0
2.0
Continuous
thermal
rating factor
Continuous
thermal
rating factor
1.5
1.5
1.5
2.0
2.0
2.0
2.0
2.0
1.5
1.5
2.0
2.0
2.0
2.0
2.0
1.5
1.5
1.33
1.0
1.0
1.5
1.5
1.33
1.33
1.0