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Primary 120VAC, 50/60 Hz.,
Secondary 240VAC. |
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Provides circuit isolation. |
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Toroidal transformer for high
isolation, low noise, light weight cool operation and low
profile. |
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50 or 60 Hz. operation, step
up (120VAC to 240 VAC). |
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Standard 3-wire, grounded
plug (can also be used with adaptors for proper grounding). |
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Input (primary) connected to
a 5 foot cord & standard North American plug (NEMA 5-15P). |
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Output (secondary) connected
to a standard North American duplex - 3 wire grounded
receptacle (NEMA 6-15R). |
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Transformer Hi-Pot test of
4,000V RMS between primary & secondary |
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Features include ventilated
black steel case with rocker lighted on-off switch & circuit
breaker protected output. |
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North American Mark of Safety
- C UL & UL listed (File #E211544). |
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Indoor use only. |
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Remember -
These units do NOT convert line frequency. |
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Note about Inrush Current: |
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Due to the superior magnetic
properties of Toroidal transformers they will be susceptible
to high magnetizing current when initially energized, only
limited by the low DC resistance of the primary winding.
Depending on where you are in the AC cycle when the
transformer is energized dictates the chances of overloading
the supply circuit. This is why the transformer may
sometimes energize without a problem and other times it will
blow the fuse or trip the circuit breaker. The duration of
this overload is rarely longer than a half of a cycle.
Therefore, you should consider using a slow-blow fuse, time
delayed circuit breaker or other form of soft start
circuitry for the supply line when using these high
efficient Toroidal transformers. |