ACCESSING VOLTAGE AND CURRENT PHASES

CHAPTER 5: OVERVIEW

5.2Accessing Voltage and Current Phases

The EPM5300P displays four current measurements (phases A, B, C, and Neutral) and six voltage measurements (phase-to-phase: A-B, B-C, C-A and phase-to-neutral: A-N, B-N, C-N).

 

 

MAX

AC VOLTS

 

 

 

 

 

A B C A B C

 

 

 

 

 

MIN

 

 

 

 

N N N B C A

 

 

LM1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LM2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC AMPS

 

 

 

 

 

 

 

 

 

 

 

 

A B C N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

POWER

 

 

 

 

 

 

 

 

 

 

PF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KVA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

KVAH

 

KWH

 

FREQ

 

KVAR

 

 

 

MAX/MIN

VOLTS

AMPS

POWER

PHASE

LIMITS

NEXT

 

Step 1:

a. To select the Amps (or Volts) category, press AMPS (or VOLTS).

The display blanks and all annunciators in the section glow, confirming selection.

MAX

 

 

AC VOLTS

 

 

A

B C A B C

MIN

 

 

 

 

N N N B C A

LM1

 

 

 

 

 

 

LM2

 

 

AC AMPS

 

 

 

 

 

 

 

A B C N

 

 

 

 

POWER

 

 

 

 

PF

 

 

 

 

KW

 

 

 

 

KVA

KVAH

KWH

 

FREQ

KVAR

MAX/MIN

VOLTS

AMPS

POWER

PHASE

LIMITS

 

NEXT

Step 2:

a. Press PHASE/NEXT for the desired phase.

5–32

EPM 5300 SERIES ADVANCED POWER METERS – INSTRUCTION MANUAL

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GE EPM 5350, EPM 5200, EPM 5300 Accessing Voltage and Current Phases, Press PHASE/NEXT for the desired phase