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| Miniature Voltage Transformers \ Laminated core |
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Features
● Low cost
● More than 20 standard sizes
● Non-symmetrical mounting pattern
● Laminated Silicon steel and Nickel Alloy
available
Applications
● For applications that require accuracy with small
phase angle error
● Applications would include Voltage, power and
energy monitoring devices.
Specifications
● Isolation Voltage:2500 Vrms for 1 minute
● Dielectric Resistance:1000 M Ohms @ 500 Vdc
● Surge Withstand:5000V（1.2/50μs standard
shock wave）optional
● Rated Load Resistance:100K Ohms
● Operating Temperature:-25 to +55℃,-40 to +85℃ optional
● Frequency:50 to 400 Hz
● Accuracy Class:as defined in IEC 60044-2 Part 2
Voltage Transformers Class 0.2,0.5
● RoHS compliant
RFQ SPEC Sheet |
| Typical Products |
| Photograph |
Part
Number |
Rated
Input/Output |
Frequency
(Hz) |
Excitation
Current
(mA) |
Accuracy
Class |
Outline Dimensions
(mm) |
pdf |
 |
TV3051 |
Input：100V,220V,240V
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.5 |
L-W-H
28.5-22.0-30.2 |
 |
 |
TV3051A
(metal shell) |
Input：100V,220V,240V
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.5 |
L-W-H
28.5-22.0-30.5 |
 |
TV3154 |
Input：100V,220V,240V,400V
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
31.5-28.5-30.0 |
 |
TV3154A
(metal shell) |
Input：100V,220V,240V,400V
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
31.5-28.5-29.0 |
 |
TV39A51 |
Input：100V,220V,240V,400V
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
35-32.0-32 |
 |
TV3253 |
Input：100V,220,240V,400V,
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
33.0-28.5-37.0 |
 |
TV3253A
(metal shell) |
Input：100V,220,240V,400V,
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
33.8-29.5-37.2 |
 |
TV3352 |
Input：100V,220,240V,400V,
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
38.0-33.0-37.0 |
 |
TV3452 |
Input：220,240V,380V,600V
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
41.5-35.5-39.0 |
 |
TV4085 |
Input：100V,220V,240V,400V
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
28.3-25.3-27.0 |
 |
TV4105 |
Input：100V,220,240V,400V,
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
30.3-25.3-31.0 |
 |
TV4095 |
Input：100V,220,240V,400V,
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
35.3-30.3-34.0 |
 |
TV4135 |
Input：220,240V,380V,600V
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
38.5-32.5-37.0 |
 |
TV4093A3 |
Input：57.7V,100V,120V,150V,
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
50.0-33.0-37.0 |
 |
TV4093B3 |
Input：57.7V,100V,120V,150V,
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
50-33-30.0 |
|
TV4093B1 |
Input：100V,220,240V,380V,400V
Output:0.1V,0.333V...3.53V...7.07V |
50 to 400 |
≤0.5 |
0.2
0.5 |
L-W-H
56.0-35.0-31.3 |
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