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Fax: (+45) 9614 9615
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6. Commissioning
Before commissioning:
Check phases for correct voltage and correct phase
sequence.
Warning:
Incorrect voltage may lead to malfunction and
damage of the unit.
7. Technical data
Accuracy:
±
2
°
(electrical degrees)
Resolution:
10
°
(36 LEDs)
Settings, range:
∆ϕ
:
±
5…20
°
in 1
°
steps or
±
10…40
°
in 2
°
steps
∆
U:
±
1…10% in 1% steps
t
R
:
0…1 sec. in 0.1 sec. steps or
∞
t
d
:
0…1 sec. in 0.1 sec. steps
U
bus
offset:
Off or 4 levels of noise suppression
(dead bus)
Max. frequency difference:
No limit
Input range (U
N
):
100…127V AC (115V AC) or
220…240V AC (230V AC) or
380…415V AC (415V AC) or
440…480V AC (450V AC)
Busbar input:
Load: 2k
Ω
/V
Generator input: (Max. 2VA). Also supply for the unit
Max. input voltage:
1.2 x U
N
, continuously
Above 450V: 1.1 x U
N
, continuously
2 x U
N
for 10 sec.
Frequency range:
40…70Hz (supply)
Relay contact:
1 SPST-NO-contact
Relay contact ratings:
Resistive loads: AC1: 8A, 250V AC
(Gold plate silver alloy)
DC1: 8A, 24V DC
Inductive loads: AC15: 3A, 250V AC
DC13: 3A, 24V DC
(UL/cUL:
Resistive load only)
Mechanical life:
2 x 10
7
Electrical life:
1 x 10
5
(nominal value)