Voltage Type Miniature Voltage Transformer

Voltage Type Miniature Voltage Transformer
Input Voltage: 57.7V, 100V, 120V, 150V, 200V, 300V, 380V, 500V
Output Voltage: 1.5V, 2V, 2.5V, 3.53V, 5V, 7.07V
Isolation Voltage: 2500Vrms/60S
Isolation Resistance: 1000MΩ @500Vdc
Ratio error: 0.1%, Phase error: 5′; 10′;
Frequency: 50~400Hz
RoHS Compliance
The voltage type voltage transformer has non-symmetrical mounting pattern or chassis mounting pattern.
Laminated Silicon steel and Nickel Alloy available
Applications would include voltage, power and energy monitoring devices
Mode | L | H | A | B |
PT32-YX Series | 32.5 | 26.5 | 20 | 7.62 |
PT37-YX Series | 37.4 | 28 | 20 | 7.62 |
Electrical Characteristics:
Mode | Rated Input (V) | Rated Output (V) | Excitation Current (mA) | Accuracy |
PT3225-YX Series | 57.7, 100, 120, 150 | 0.1, 0.333, ... 3.53, 7.07 | ≤ 0.5 | 0.1Class |
PT32-YX Series | 57.7, 100, 120, 150, 200 | 0.1, 0.333, ... 3.53, 7.07 | ≤ 0.5 | 0.1Class |
PT37-YX Series | 150, 200, 220, 300 | 0.1, 0.333, ... 3.53, 7.07 | ≤ 0.5 | 0.1Class |
Ratio error: ≤ 0.1%, Rating point phase error: < 15' , Linearity range: 5%Un~120%Un |