Toroidal transformer 30VA~25KVA
Standard | UL CE RoHs |
Primary | 115V,120V, 230V, 240V50/60Hz |
Secondary | Customized |
Power factor | 0.9 to0.98 |
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(rubbermats, screws and nuts) 2.Central proxy resin encapsulation anddrilling |
Other data:130°C Thermalcutoff and switch from 105 °C to 150 °C can befitted 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 CRGO
(7) Outlook inspection
Application:
(1) Audio amplifier equipment
(2) Communication equipment
(3) Medical equipment
(4) Electric control equipment
(5) Lighting and Etc.
If conventional laminated toroidal transformer aren't performing to your standards, consider our other toroidal transformers. With their very low magnetic strayfield emission levels, quiet operation, low weight, small size, high efficiency, and easy assembly, our toroidaltransformers will deliver the superior performance capabilities you require.
If conventional laminated toroidal transformer aren't performing to your standards, consider our other toroidal transformers. With their very low magnetic strayfield emission levels, quiet operation, low weight, small size, high efficiency, and easy assembly, our toroidaltransformers will deliver the superior performance capabilities you require.
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 |
The above parameter is only for your reference, customer-made is subject to customer's request
