TECHNICAL GUIDE
TABLE OF CONTENTS:
2. Definitions of Oversight or Regulating Bodies
3. Related Code
4. NEMA Ratings and IP Ratings
5. UL Hazardous Locations Definitions
8. Temperature Conversion Chart
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Ohm's
Law |
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Ohms
= |
Volts |
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Amperes |
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Amperes
= |
Volts |
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Ohms |
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Volts
= |
Amperes
x Ohms |
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Power |
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Watts
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Amperes
x Volts |
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Amperes
= |
Watts |
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Volts |
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HP
= |
Volts
x Amperes x Efficiency |
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746 |
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Power
Factor = |
Watts
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Amperes
x Volts |
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3-Phase
Kilowatts = |
Volts
x Amperes x Power Factor x 1.732 |
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746 |
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3-Phase
Amperes = |
746
x HP |
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1.732
x Volts x Efficiency x Power Factor |
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3-phase
Volt-Amperes = |
Volts
x Amperes x 1.732 |
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Single-Phase
Kilowatts = |
Volts
x Amperes x Power Factor |
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1000 |
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Single-Phase
Amperes = |
746
x HP |
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Volts
x Efficiency x Power Factor |
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