250W Audio Power Toroidal Current Transformer

• Application: Power, Electronic, Instrument, Lighting, Audio
• Phase: Single
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Multi-winding Transformer
• Certification: UL, ISO9001, CCC, RoHS CE
• Model NO.: NBL 021
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: Ring
• Brand: Phoegon
• Input: to Be Customized
• Output: to Be Customized
• Rated Power: 250W
• Transport Package: Carton to Be Stacked on Strong Pallet
• Specification: 300VA
• Trademark: Phoegon
• Origin: Phoegon, China
• HS Code: 8504311000
• Production Capacity: 60000 PCS/Pec

Product Description

Audio Toroidal Transformer 50W-5000w

Rated Power	50W-5000W Available	Output Voltage	Customization
Input Voltage	Customization	Temperature Raise	≤40ºC(in -25-45ºC environment)
Noise	≤35dB	Winding Material	Pure Copper
Cooling	Air Cooling	Efficiency	≥98%
Insulation Grade	F/H(can be customized)	Impedance Voltage	≤4%
Insulation Resistance	≥100MΩ	Core Material	Cold Rolled Silicon Steel Sheet
Core Type	Toroidal	Output Voltage Accuracy	±1%
Altitude Requirement	≤2000M	Waveform Distortion	Distortionless
Working Temperature	-25-45ºC	Working Humidity	≤95% Relative Humidity

Advantage:
1. High Flux Silicon Steel Core
2. Low no load loss
3. No High Frequency EMI
4. High Efficiency upto 95% plus
5. Low temperature working condition
6. Low internal resistance with small size
7. good electrical parameter
8. Input, Output, rated power, tapping and etc. are fully customized
9. Ageing test before shipment