Bender LINETRAXX RCM410R-1 - 7 Technical Data

26 RCM410R-x_D00403_01_M_XXEN/09.2020
Technical data
7 Technical data
* = factory setting
Insulation coordination acc. to
IEC 60664-1/IEC 60664-3
RCM410R-1:
Definitions:
Measuring & control circuit (IC1) ......................S1, S2, +, –, A, B
Output circuit (IC2) ..................................................... 11, 14, 12
Rated voltage ......................................................................250 V
Overvoltage category ............................................................... III
Operating altitude .............................................≤ 2000 m AMSL
Rated impulse voltage:
IC1/IC2 ..................................................................................4 kV
Rated insulation voltage:
IC1/IC2 ................................................................................250 V
Pollution degree ........................................................................2
Protective separation (reinforced insulation) between:
IC1/IC2 ........................................ Overvoltage category III, 300 V
Voltage test (routine test) acc. to IEC 61010-1:
IC1/IC2 ..........................................................................AC 2.2 kV
RCM410R-2:
Definitions:
Supply circuit (IC1) ............................................................A1, A2
Output circuit (IC2) ..................................................... 11, 14, 12
Measuring & control circuit (IC3) ......................S1, S2, +, –, A, B
Rated voltage ......................................................................250 V
Overvoltage category ............................................................... III
Operating altitude .............................................≤ 2000 m AMSL
Rated impulse voltage:
IC1/(IC2-3) ............................................................................4 kV
IC2/IC3 ..................................................................................4 kV
Rated insulation voltage:
IC1/(IC2-3) ..........................................................................250 V
IC2/IC3 ................................................................................250 V
Pollution degree ........................................................................2
Protective separation (reinforced insulation) between:
IC1/(IC2-3) ................................ Overvoltage category III, 300 V
IC2/IC3 ...................................... Overvoltage category III, 300 V
Voltage test (routine test) acc. to IEC 61010-1:
IC1/(IC2-3) ....................................................................AC 2.2 kV
IC2/IC3 ..........................................................................AC 2.2 kV
Supply voltage
RCM410R-1:
Supply voltage U
S
............................................................. DC 24 V
Tolerance of U
S
.......................................................-30…+25 %
Power consumption ........................................................... ≤ 2 W
Inrush current (< 5 ms) ...................................................< 10 A
RCM410R-2:
Supply voltage U
S
.....................AC/DC 100…240 V (47…63 Hz)
Tolerance of U
S
..................................................................±15 %
Power consumption ........................................ ≤ 2 W / ≤ 3.5 VA
Inrush current (< 2 ms) ..................................................< 1.8 A
Measuring circuit
External measuring current transformer (type A) ........................
............................ CTAC…, W…, WF…
5)
, WR…, WS… series
Measuring current transformer monitoring
1)
................... on*/off
Load ......................................................................................33 Ω
Rated voltage U
n
..........................................................................
............................. see datasheet measuring current transformer
Operating characteristics ...................................................type A
Frequency range .......................................................42…70 Hz
Measuring range (Peak) ........................................ 2 mA…70 A
Measuring range (RMS) ........................................ 2 mA…50 A
Rated residual operating current .........................................30 A
Residual operating current I
∆n
(AL2) ......10 mA…30 A (10 mA)*
Prewarning (AL1)
1)
............................... 50…100 % x I
∆n
(50 %)*
Operating uncertainty ..........................
±10 % (at 0.5…5 x I
∆n
)
Relative uncertainty ...................................................0…-20 %
Hysteresis
1)
....................................................10…25 % (15 %)*
Time response
Start-up delay t
1)
................................................0…999 s (0 s)*
Response delay t
on
.................................................0…10 s (0 s)*
Delay on release t
off
1)
...........................................0…999 s (0 s)*
Operating time
t
ae
at I
∆n
= 1 x I
∆n
.......................................................... ≤ 250 ms
t
ae
at I
∆n
= 5 x I
∆n
.......................................................... ≤ 100 ms
Recovery time t
b
4)
................................................................. ≤ 3 s
Response time for measuring current transformer monitoring ≤
10 s