Asco 1251794, User Manual, Page: 21 / 96

Operation ASCO 4900 Outdoor Resistive Load Bank • Part Number 1251794
4-2
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W A R N I N G
DO NOT touch the exhaust screen during operation. The screen will
become hot from the exhausted heat and may cause a serious burn.
Refer to the SAFETY CONSIDERATIONS section of this manual.
DO NOT allow objects to enter or block screens.
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NOTE
Lower voltages may be applied to the load circuit of the Load Bank.
The applied kW with a lower voltage is computed with the following
formula:
2
2
Rated Applied
) Rated Voltage (
) Applied Voltage (
kW kW
 
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C A U T I O N
Never exceed the rated voltage as this will cause the Load Bank to
overheat.
Do not apply DC voltages as the contactors do not have arc blowout
magnets. Also, the reactive load sections will react as low impedance
short circuit paths, resulting in a definite fire hazard.
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