Cool Automation CoolMaster 3000T Especificações descarregar pdf (Página 56)

56 Powermonitor 3000 Master Module

Publication 1404-IN007F-EN-P - November 2009

Specifications

Measurement Accuracy and Range

Powermonitor 3000 Master Module - 1404-M4, 1404-M5, 1404-M6, 1404-M8

Parameter Accuracy in % of Full Scale at 25 °C (77 °F) 50/60 Hz Unity

Power Facator

Nominal/Range

1404-M4 1404-M5 1404-M6 1404-M8

Voltage sense

inputs: V1, V2,

±0.2% ±0.05% ±0.05% ±0.05% 347V/15…399V

L-N

rms

600V/26…691V

L-L

rms

Current sense

input: I1, I2, I3, I4

±0.2% ±0.05% ±0.05% ±0.05% 5 A/50 mA…10.6 A

rms

Frequency ±0.05 Hz ±0.05 Hz ±0.05 Hz ±0.05 Hz 50 or 60 Hz/40…75 Hz

Power functions:

kW, kVA, kVAR

Demand

functions: kW,

kVA

Energy functions:

kWH, kVAH

ANSI C12.16

and

EN 61036 Class

1 Accuracy

ANSI C12.20

and

EN 60687

Class 0.5

Accuracy

(Class 0.2 is

also

available)

ANSI C12.20

and

EN 60687

Class 0.5

Accuracy

(Class 0.2 is

also

available)

ANSI

C12.20 and

EN 60687

Class 0.5

Accuracy

(Class 0.2

is also

available)

Metering update

rates

65…90 ms 55…80 ms 55…85 ms 50…100

Input and Output Ratings

Attribute Value

Control power 1404-xxxxA-xxx 102…240V AC 47…63 Hz or

106…250V DC

(0.2 A max loading)

Control power 1404-xxxxB-xxx 18…50V DC (15V A max loading)

Voltage sense inputs: V1, V2, V3 Input impedance: 1 MΩ min, 399V AC max; V1, V2 and V3 to N

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