Product Introduction
The operation of a high voltage pulse transformer is governed by Faraday's law of electromagnetic induction and takes place under transient conditions. Its underlying mechanisms encompass transient response via electromagnetic induction, core magnetization and saturation constraints, and the effects of high-frequency behavior and parasitic parameters. Such a transformer is primarily designed to process square wave or pulse signals at high frequencies, typically ranging from 10 kHz to 100 kHz or beyond. Common core configurations include EFD and EEL types.
Product Features
• Wide operating frequency range with the ability to respond rapidly to pulse currents featuring steep rising/falling edges.
• In addition to voltage transformation, it is commonly used for galvanic isolation, pulse polarity reversal, signal coupling and transmission, waveform shaping, and other functions.
• The magnetic core is typically made of soft magnetic materials characterized by high permeability, low coercivity, and low high-frequency losses. The product features compact dimensions and high conversion efficiency.
Application Fields
High-voltage pulse transformers are mainly used in:
FAQ
Q: How long is the typical service life of a high-voltage pulse transformer?
A: The theoretical service life is generally 5 to 10 years. However, actual service life may be shortened due to different application scenarios.
Recommendations:
• Avoid long-term operation under overload or overvoltage conditions.
• Maintain adequate heat dissipation and control ambient temperature and humidity.
• Select products with high-temperature resistance (e.g., Class H, 180℃) and high-quality insulating materials.
• Choose a reliable transformer manufacturer.
Product Parameters
|
Model No.: |
EEL25 |
Withstand Voltage: |
2000V/60S/2mA |
|
Power Rating: |
80W |
Temperature Class: |
Class F |
|
Inductance: |
300uH |
Turns Ratio: |
/ |
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