Data
72
CMS460-D_D00045_01_M_XXEN/07.2016
b) CMS460-D2
Supply voltage
U
S
.............................................................................................. AC/DC 100…240 V (-20…+15 %)
Supply voltage frequency ...........................................................................................................................DC, 50/60 Hz
Rated insulation voltage .......................................................................................................................................
250 V
Overvoltage category/pollution degree ....................................................................................................................III/3
Rated impulse voltage .............................................................................................................................................
6 kV
Protective separation (reinforced insulation) between................................. (A1, A2) - (k1, l…k12, R, T/R, T, A, B),
(C11, C12, C14), (C21, C22, C24), (11,14), (21,24), (31,34), (41,44), (51,54), (61,64), (71,74), (81,84),
(91,94),(101,104), (111,114), (121,124)
Protective separation (reinforced insulation) between.........................................(C11, C12, C14) - (C21, C22, C24) -
(11, 14, 21, 24, 31, 34) - (41, 44, 51, 54, 61, 64) - (71,74) - (81,84) - (91,94) - (101,104) - (111,114) - (121,124)
Voltage test acc. to IEC 61010-1 ...................................................................................................................... 3.536 kV
Rated insulation voltage .......................................................................................................................................
250 V
Overvoltage category/pollution degree ....................................................................................................................III/3
Rated impulse voltage .............................................................................................................................................
4 kV
Basic insulation between: .......................................... k1, l…k12, R, T/R, T, A, B) - (C11, C12, C14), (C21, C22, C24)
Basic insulation between: ............................................. (11, 14) - (21, 24) - (31, 34) - (41, 44) - (51, 54) - (61, 64)
Voltage test acc. to IEC 61010-1 ........................................................................................................................ 2.21 kV
Measuring circuit
External measuring current transformers .............................................W…, WR…, WS…, WF… series (type A)
Load ............................................................................................................................................................................ 1 Ω
Rated insulation voltage (measuring current transformer) .................................................................................. 800 V
Operating characteristics acc. to IEC 60755 ......................................................................................................... type A
..................................................................................... depending on measuring current transformer series (type A)*
Rated frequency ......................................................................................................................... 42…2000 Hz (type A)
Cut-off frequency ......................................................................................................... none, IEC, 50 Hz, 60 Hz (none)*
Measuring range ...............................................................100 mA…125 A (measuring current transformer type A)
..................................................................................................100 mA…30 A (measuring current transformer Flex)
.................................................................................................................. Crest factor up to 10 A = 4, up to 125 A = 2
Rated operating current
I
n2
(alarm) ................................................................. 100 mA…125 A (16 A overcurrent)*
Rated operating current
I
n1
(prewarning) ....................................................................................... 10…100 % x
I
n2
*
Preset for alarm............................................................................... offset: 0…20 A (1 A)* and
I
x factor 1…99 (3)*
Содержание LANTRAXX CMS460-D
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Страница 21: ...Installation and connection 21 CMS460 D_D00045_01_M_XXEN 07 2016 4 3 2 Wiring diagram ...
Страница 26: ...Installation and connection 26 CMS460 D_D00045_01_M_XXEN 07 2016 ...
Страница 28: ...Installation and connection 28 CMS460 D_D00045_01_M_XXEN 07 2016 ...
Страница 66: ...Operation 66 CMS460 D_D00045_01_M_XXEN 07 2016 ...
Страница 70: ...Tests service troubleshooting 70 CMS460 D_D00045_01_M_XXEN 07 2016 ...
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