460-480 Tyco Electronics, 460-480 Datasheet - Page 78

• 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

78
Model 299
Window Diameter 3.38"
Approximate weight: 10 lbs
Model 300
Window Diameter 3.75"
Approximate weight: 9 lbs
299 – 500
299 – 750
299 – 101
299 – 151
299 – 201
299 – 251
299 – 301
299 – 401
299 – 501
299 – 601
299 – 751
299 – 801
300 – 500
300 – 750
300 – 101
300 – 151
300 – 201
300 – 251
300 – 301
300 – 401
300 – 501
300 – 601
300 – 751
300 – 801
300 – 102
300 – 122
300 – 152
300 – 162
300 – 202 2000:5*
Catalogue
Number
Catalogue
Number
300:5*
400:5*
500:5*
600:5*
800:5*
1000:5*
200:5*
1500:5*
1600:5*
Current
Ratio
250:5*
750:5*
Current
Ratio
1200:5*
100:5
150:5*
400:5*
600:5*
800:5*
200:5*
300:5*
500:5*
250:5*
750:5*
50:5
100:5
75:5
150:5*
50:5
75:5
Relay
Class
Relay
Class
–
–
C10
C10
C10
C20
C20
C20
C20
C50
C50
C50
–
–
–
–
C10
C10
C10
C20
C20
C20
C20
C50
C50
C10
C10
C10
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 0.6
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
0.3 0.3
2.4 4.8
2.4 2.4
0.6 0.6
0.3 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
4.8 4.8
2.4 2.4
0.6 0.6
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
1.2 2.4
1.2
0.6
0.3
0.3
0.3
0.3
0.3
0.3
4.8
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
–
2.4
2.4
2.4
–
–
1.2
1.2
1.2
1.2
0.6
0.6
0.6
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
4.8
0.6
0.6
0.3
0.3
0.3
0.3
2.4
2.4
2.4
–
–
–
–
–
1.2
1.2
1.2
0.6 0.209
0.6 0.251
0.3 0.329
0.3 0.334
0.3 0.415
0.3 0.425
0.3 0.531
0.3 0.567
0.3 0.708
0.6
0.6
0.3
0.3
0.3
4.8 0.054
4.8 0.072
4.8
2.4 0.104
2.4
2.4
–
–
–
–
–
–
1.2 0.108
1.2 0.144
1.2
winding
resistance
(0HMS @ 75˚C
0.012
0.019
0.026
winding
resistance
(0HMS @ 75˚C
0.022
0.028
0.038
0.057
0.088
0.098
0.118
0.177
0.221
0.265
0.331
0.353
@30˚C @55˚C
@30˚C @55˚C
Continuous
thermal
rating factor
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
Continuous
thermal
rating factor
1.5
1.5
1.5
1.33
1.33
1.0
1.0
1.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
1.5
1.5
1.5
0.8
0.8
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
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
1.0
1.0
1.0
1.0
1.0