1–14 PQM POWER QUALITY METER – INSTRUCTION MANUAL
SPECIFICATIONS CHAPTER 1: OVERVIEW
ANALOG OUTPUTS
ACCURACY: ±1% of full scale reading
ISOLATION: ±36 V isolated, active source
ANALOG INPUT
RANGE: 4 to 20 mA
ACCURACY: ±1% of full scale reading
INTERNAL BURDEN
RESISTANCE: 250 Ω
OUTPUT RELAYS
CONFIGURATION: Form C NO/NC
CONTACT MATERIAL: Silver Alloy
OUTPUT
0-1 mA
(T1 Option)
4-20 mA
(T20 Option)
MAX LOAD 2400 Ω 600 Ω
MAX OUTPUT 1.1 mA 21 mA
VOLTAGE MAKE/CARRY BREAK
Continuous 0.1 sec.
RESISTIVE
30 VDC 5 A 30 A 5 A
125
VDC
5A 30A 0.5A
250
VDC
5A 30A 0.3A
INDUCTIVE
(L/R=7ms)
30 VDC 5 A 30 A 5 A
125
VDC
5A 30A 0.25A
250
VDC
5A 30A 0.15A
RESISTIVE
120
VAC
5A 30A 5A
250
VAC
5A 30A 5A
INDUCTIVE
PF=0.4
120
VAC
5A 30A 5A
250
VAC
5A 30A 5A
Courtesy of NationalSwitchgear.com
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