Transcript
overview Symbolphoto
2
3 phase monitoring relay detects phase failure, phase sequence and phase asymmetry detects phase failure with regenerated voltage present 3 selectable base modes 3 selectable voltage measurement functions automatical and manual reset selectable selectable measuring range (300-500V) Alarm memory function DPCO alarm relay LED indicators for supply voltage, alarm, output relay status, reaction timer and setting error 22.5mm DIN rail mount housing
3
Function Control relay or voltage active Control relay or voltage passive Contact closed Contact open
DIN
auto.-Reset asymmetry sequence
L12 L12 L23 L23 L31
L31 R
Asy R
The device recognizes also the regenerated voltage of the consumer, starting from a load size of 0,5kW and an AS attitude of 5%.
L1
400
SP1
U
A/M -/SQ -/AS -/-/OV -/UN
tr 300V 500V
SP2 H
E OV
UN 300V 500V IN/5% 25%
autom.-reset A -
supply voltage variation max. measure voltage
180..550Vac 690Vac
frequency range
48 - 63 Hz
duty cycle repeat accuracy
100% <1%
output relay specification
DIP-Switch
L3
L2
specification
Ue/Ie AC-15
/ M manual-reset / SQ sequence on / AS asymmetry on / / OV 3 selectable / UN base modes over under
24V/1,5A 115V/1,5A 230V/1,5A
Ue/Ie DC-13
24V/1,5A
expected life time
DPCO 7
mechanical
1 x 10 operations 4
electrical screws
ICP
8 x 10 operations pozidriv 1 / Slot 4x0,8mm
300..500Vac 15
inner
MR AS
F 5%
30%
screw tightening torque
0,4Nm
operating conditions
-20 °C .. +60 °C non condensing
2,5
tr
11
21
5s
14
11
12
part no ICP300..500Vac
R1
22
24
14
21
12
R1 22
24
L1 L2 L3
0s
* EN 60947-5-1
~ ~ ~
R1
ordering information supply 300..500Vac 1,5W
output
sup. galv. iso*
DPCO
Gehäusetypen housing types Gehäusetype
no
L * The measurement input is galvanically isolated from the power supply
50,00
22,50
0:00
93,50
110,00
3 phase monitoring relay (phase to phase measurement)
ICP300..500
85,00
HIQUEL 2011
B01.00
HIGH QUALITY ELECTRONICS
