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Data is subject to errors and technical modifications.
Modular Devices
& Enclosures
Multifunction Power Meter - JKM02
Technical data
Dimension Diagrams (mm)
Please allow space above and below the meter for cable connections.
67
70
90
95
45
2
Home Page
(Unit will default to this
page after 60 seconds)
3 Phase Average L-N
Active Energy
Load 1 and 2
x 4
x 3
Voltage
Line to Line Per Phase
3 Phase Average L-N
Reactive Energy
Load 1 and 2
Power Factor 3 Phase Average
Frequency
Load 1
Voltage
Line to Neutral Per Phase
x 1
3 Phase Average L-N Voltage
Active Energy kWh - Load 1
Active Energy kWh - Load 2
Active Power
Three Phases
Load 1
Reactive Power
Three Phases
Load 1
Apparent Power
Three Phases
Load 1
Total Active Power
Three Phases
Load 1 and 2
As above - Load 2
As above - Load 2
As above - Load 2
As above - Load 2
Total Reactive Power
Three Phases
Load 1 and 2
Total Apparent Power
Three Phases
Load 1 and 2
Active Power
Max. Demand
Load 1 and 2
Current
Per Phase - Load 2
Current
Per Phase - Load 1
x 2
Active Power
Max. Demand
Load 1 and 2
100%
JKM02
PAGE
1 2 3 4 5 6 7
Current
Input 1
1
Current
Input 2
1
PRG
INT
8 9 10 11 12 13 14 15 16 17 18 19
L-N
kW h
Avg
V
1
2
Button Selection
Function Diagram
-- Split Load, Dual CT input meter
-- 4 Module DIN rail mounting
-- Single phase or 3 phase (4 wire) network
balanced or unbalanced load
-- Built-in dual energy pulse output, one for each
load and RS485 MODBUS communication
-- Wide range of measured parameters (see table
below)
-- High quality backlit LCD display
-- 330mV current transformer input
-- Active energy class 1 (EN62053-21)
-- Reactive energy class 2 (EN62053-23)
-- THD upto 31st harmonic for voltage and current
-- Three-phase: 140…460Vac measured voltage
-- Single phase: 80…265Vac measured voltage
-- Self supplied auxiliary
-- Programmable CT ratio 5…10,000A per load
-- Programmable VT ratio
-- Frequency 45/65Hz
-- Selectable CT phase correction allows reversal
of L1 and L3
-- Weight 200g