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Nominal Data
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At room temperature (ambient
temperature of 20°C) |
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Power Ratings
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Operated at room temperature
under Nominal Load conditions. |
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Temperature Rise
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The temperature rise was
calculated by the resistance formula used by UL as well as VDE. |
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Operating Temperatures
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-40C up to 80C, unless otherwise
specified. |
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Storage Temperatures
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-30C up to 120°C. |
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Dimensions
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All dimensions are in mm. |
Temperature Rise/Secondary Voltage
Secondary Load
HiPot Testing and Surge
Testing
HiPot Tests are performed
between windings of opposite polarities. We perform a 5,000 V RMS HiPot
Test on our complete line of transformers. We can offer transformers
that are HiPot tested up to 15,000 V RMS.
The Impulse Surge Test is a high voltage
wave of up to 12,000 V RMS with a specified rise time and a specified
duration that is applied to the primary winding of the transformer (see
IEEE C62.41). It simulates surges caused by lightning or power-factor
correction. We specialize in miniature transformers that meet these
requirements.
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