200va Audio Transformer

Detailed Product Description
Toroidal transformer feature:
1.Small size
2.Low weight
3.High efficiency
4.Low magnetic strayfield levels
5.Customized
Toroidal transformer capacity:30VA-25KVA
Standard UL CE RoHs
Primary 115V, 120V, 230V, 240V 50/60Hz
Secondary Customized
Power factor 0.9 to 0.98
Efficiency 80%-99%
Voltage regulation 16-1.6%
Output no-load loss 0.5-10W
Temperature rise ≤85°C
Insulation Class Class B, Class F, Class H
Mounting 1.Parts for mounting supplied(rubber mats, screws and nuts)
2.Central proxy resin encapsulation and drilling
Other data: 130 °C Thermal cutoff and
switch from 105 °C to 150 °C can be fitted when required
Inspection subject:
1) No-load test (Included no-load voltage, no-load current and no-load loss)
2) Load test (Included load voltage and temperature rise)
3) Inductive voltage test
4) DC resistance test
5) Insulation resistance
6) Hi-POT test
7) Outlook inspection
Application:
1) Medical electronics
2) Test and measurement systems
3) Industrial control panels
4) Data communications
5) Motor controls
6)Light fixtures, audio systems, robotics, UPS, and avionics