1．Features:

① The printed circuit board is directly welded and installed , and the appearance is beautiful;

② Can effectively suppress the interference of the primary side current fast transient pulse signal;

③ Reliable insulation between primary winding and secondary winding, winding and shielding;

④ Built-in precision resistance, can be directly measured, easy to use;

⑤ Fully enclosed, good mechanical and environmental resistance, strong voltage isolation capability, safe and reliable.

2．Ambient Conditions：

① Ambient temperature: -40℃～+85℃;

② Relative humidity: ≤90% at 40℃;

③ Atmospheric pressure: 860～1060mbar(about 650～800mmHg).

3. Operating Frequency Range: 20Hz~20kHz

4. Insulation Thermal Class: Class B ( 130℃)

5．Safety Features:

① Dielectric resistance: >1000MΩ in normal condition;

② Insulation withstand voltages: 3KV 50Hz/1min;

③ Fire retardancy: In conformity with UL94-V0.

6. Model Naming Rules: see Figure 1 below

7. Outline Drawing and Installation Dimensions: (tolerance±0.5mm) 

8. Performance Parameters:

● Note: If the specifications in the table do not meet the user's requirements, customization can be done per the user's specifications.