Basic Info.
Model NO.
250va
Usage
Single-phase Transformer
Frequency Characteristics
Low Frequency
Shape of Core
Ring
Brand
Skz
Rated Power
50W-5000W Available
Input Voltage
220V AC (Customized)
Output Voltage
110V AC (Customized)
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%
Transport Package
Standard Exporting Package
Trademark
SKZ
Origin
China
Production Capacity
10000 Units/Month
Product Description
250VA 250W 110V 220V 12V 24V Toroidal Transformer
Features:
1. high insulation strength
2. Less noise
3. More than 98% efficiency
4. Less electromagnetic radiation
5. Low temperature raise
6. Easy to install
| Rated Power | 50W-5000W Availabl | Output Voltage | 110V AC (customized) |
| Input Voltage | 220V AC (customized) | 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 |
