Thytronic XMR-V 4V - Phase Overcurrent - 50;51 Side L

TECHNICAL DATA
31
10.0...40.0 I
n
(step 0.1 I
nH
)
0.100...0.999 I
n
(step 0.001 I
nH
)
1.00...9.99 I
n
(step 0.01 I
nH
)
10.0...40.0 I
n
(step 0.1 I
nH
)
Operating time (t
(H)
>>
def
) 0.03...10.00 s (step 0.01 s)
Inverse time
Second threshold inverse time (I
(H)
>>
inv
) 0.100...20.00 I
nH
0.100...0.999 I
n
(step 0.001 I
nH
)
1.00...20.00 I
n
(step 0.01 I
nH
)
Second threshold
within CLP (I
(H)CLP>>inv
) 0.100...20.00 I
nH
0.100...0.999 I
n
(step 0.001 I
nH
)
1.00...20.00 I
n
(step 0.01 I
nH
)
Operating time (t
(H)
>>
inv
) 0.02...10.00 s (step 0.01 s)
I
(H)
>>> Element
CLP operating mode (I
(H)CLP
>>> Mode) OFF/ON-Element blocking/ON-Change setting
CLP activation time (t
(H)CLP>>>
) 0.00...100.0 s
0.00...9.99 s (step 0.01 s)
10.0...100.0 s (step 0.1 s)
Reset time delay (t
(H)
>>>
RES
) 0.00...100.0 s
0.00...9.99 s (step 0.01 s)
10.0...100.0 s (step 0.1 s)
Definite time
Third threshold definite time (I
(H)
>>>
def
) 0.100...40.0 I
nH
0.100...0.999 I
n
(step 0.001 I
nH
)
1.00...9.99 I
n
(step 0.01 I
nH
)
10.0...40.0 I
n
(step 0.1 I
nH
)
Third threshold
within CLP (I
(H)CLP>>>def
) 0.100...40.0 I
nH
0.100...0.999 I
n
(step 0.001 I
nH
)
1.00...9.99 I
n
(step 0.01 I
nH
)
10.0...40.0 I
n
(step 0.1 I
nH
)
Operating time (t
(H)
>>>
def
) 0.03...10.00 s (step 0.01 s)
Pickup time ≤ 0.04 s
Dropout ratio 0.95...0.98
Dropout time ≤ 0.05 s
Overshoot time 0.04 s
Pickup accuracy ± 0.5% with 0.1 I
nH
, ± 0.2% with 1 I
nH
Operate time accuracy 5% or ± 10 ms
Precisione tempi di intervento 5% ± 10 ms
— Phase overcurrent - 50/51 side L
I
(L)
> Element
I
(L)
> Curve type (I
(L)
>
Curve
) DEFINITE,
IEC/BS A, B, C, LIT, ANSI/IEEE MI, VI, EI
RECTIFIER, I
2
t or EM
CLP operating mode (I
(L)CLP>
Mode) OFF/ON-Element blocking/ON-Change setting
CLP activation time (t
(L)CLP>
) 0.00...100.0 s
0.00...9.99 s (step 0.01 s)
10.0...100.0 s (step 0.1 s)
Reset time delay (t
(L)
>
RES
) 0.00...100.0 s
0.00...9.99 s (step 0.01 s)
10.0...100.0 s (step 0.1 s)
Definite time
First threshold definite time (I
(L)
>
def
) 0.100...40.0 I
nL
0.100...0.999 I
n
(step 0.001 I
nL
)
1.00...9.99 I
n
(step 0.01 I
nL
)
10.0...40.0 I
n
(step 0.1 I
nL
)
First threshold within CLP (I
(L)CLP>def
) 0.100...40.0 I
nL
0.100...0.999 I
n
(step 0.001 I
nL
)
1.00...9.99 I
n
(step 0.01 I
nL
)
10.0...40.0 I
n
(step 0.1 I
nL
)
Operating time (t
(L)
>
def
) 0.04...200.00 s
0.04...9.99 s (step 0.01 s)
10.0...99.9 s (step 0.1 s)
100...200 s (step 1 s)
Inverse time
22
First threshold inverse time (I
(L)
>
inv
) 0.100...20.00 I
nL
0.100...0.999 I
n
(step 0.001 I
nL
)
1.00...20.00 I
n
(step 0.01 I
nL
)
XMR-D EQUIPMENT MANUAL
Ed. 2.9 - 02/2021