Compact Electric CDMR-51 매뉴얼 - 페이지 3
{카테고리_이름} Compact Electric CDMR-51에 대한 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Compact Electric CDMR-51 15 페이지. Digital line monitoring relay
페이지 인쇄Line Monitoring Relay CDMR-51
Specifications
Line Voltage Inputs:
Rated voltage U
..................
n
Measuring range ...................... :
Overload capability ...............
Input resistance ...................
Frequency range ..................
Accuracy:
Voltage .......................
Frequency ..................
Temperature coefficient:
Voltage .......................
Frequency ..................
Supply Voltage U
:
H
Absolute Limits ......................
Power consumption ...............
General:
"Power On" startup delay .......
Blocking Input B response time
Phase Shift trip delay ............
Ambient temperature range ....
LCD display contrast ..............
Relay Contact Data (Resistive Load, see Fig.2)
Max. switching power .............
Max. switching voltage ............
Max. switching current ............
Electr. lifetime .........................
Isolation:
Line input - Supply input ...:
Line input - Relay outputs..:
Safety Standard : EN 61010
EMC:
Noise emission.. : EN 61000-6-2 (industrial)
Noise immunity... : EN 61000-6-4 (industrial)
18
Front panel mounting: Panel cutout 92x66mm (WxH)
CDMR51e_man_A11.doc
/ User Manual
(other specifications on request)
:
a) 3x 400V/230VAC
1,3 Un
:
2 Un
(100% duty cycle)
:
500 k
(each input L1-N, L2-N, L3-N)
:
45 - 65 Hz
:
<= 1%
:
0,01 Hz
:
< 0,01% / °C
:
none
:
70 – 300V AC
19,2 V - 250 V DC
:
3 VA max.
:
0,3 s
:
40ms
:
60 – 80 ms
-20 C to +60 C
:
-5 C to +50 C
:
:
2000 VA / 240 W
:
250 V AC / 230 V DC
:
8 A (250 V AC / 30 V DC)
0,4 A (230 V DC)
5
:
10
operations
2,5 kV rms
4 kV rms
85
95,5
7,5
b) 3x 100-110V / 58-64VAC
/45 – 65 Hz
Mechanical Data:
Housing DIN43700 ....... : 96 x 72 x 90 mm
Mounting ....................... : Front panel or DIN Rail 35mm
Material ......................... : Noryl
Flammability ................. : UL94-V0
Protection degree.......... : Front IP50 / Backside IP30
Terminals ..................... : 2,5 mm², screwable plug-in type
Rail mounting:
Page 3
total depht 115mm