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 |
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Other data: 130 °C Thermal cutoff and switch from 105 °C to 150 °C can be fitted when required |
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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
| Rated Power (VA) | Voltage Regulation (%) | Efficiency (%) | Dimension(mm) | Weight (Kg) | |
| Height | Diameter | ||||
| 30 | 16 | 83 | 30 | 80 | 0.60 |
| 100 | 11 | 88 | 42 | 100 | 1.30 |
| 150 | 7.30 | 90 | 45 | 115 | 1.85 |
| 200 | 6.2 | 91 | 53 | 123 | 2.30 |
| 250 | 5.60 | 92 | 53 | 128 | 2.60 |
| 300 | 5.30 | 93 | 55 | 135 | 3.00 |
| 400 | 4.60 | 94 | 60 | 140 | 3.80 |
| 500 | 4.30 | 95 | 66 | 146 | 4.50 |
| 800 | 4.0 | 95 | 85 | 160 | 7.00 |
| 1000 | 3.80 | 96 | 90 | 165 | 8.50 |
| 1200 | 3.30 | 96 | 95 | 168 | 9.00 |
| 1500 | 3.0 | 96 | 100 | 173 | 9.50 |
| 2000 | 2.90 | 96 | 110 | 183 | 13.00 |
| 4000 | 2.2 | 97 | 135 | 245 | 23.00 |
| 6000 | 2.0 | 98 | 155 | 285 | 33.00 |
| 10000 | 1.80 | 98 | 185 | 335 | 49.00 |
| 15000 | 1.70 | 99 | 205 | 375 | 69.00 |
| 20000 | 1.60 | 99 | 235 | 415 | 95.00 |
| 25000 | 1.6 | 99 | 245 | 435 | 115.00 |