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Tru O N E® AT S , I N S TA LL ATI O N A N D O PER ATI N G I N S TR U C TI O N
1
Environmental
Value
Environments category
E
EMC environment
A and B
Operating temperature (without derating)
-20... +40 °C
Operating temperature (with derating)
-25... +70 °C
Transportation and storage temperature
-40... +70 °C
Altitude (without derating)
Up to 2000 m
—
Table 7.1 General technical data of automatic transfer switch
Type
Voltage
U
e
[Vac]
Nominal
current*
I
n
[A]
Operating time*
= current duration
I-0, 0-I,
0-II, II-0
[ms]
Operating
transfer time*
AUTO mode
I-II or II-I
[ms]
Contact
transfer
time*
I-II or II-I
[ms]
OXA30...260U_
200…480
37
-
< 500
< 50
OXB200...400E_
200…480
37
< 110
< 500
< 50
OXA400...600U_
200…480
40
-
< 500
< 50
OXB500...800E_
200…480
40
< 130
< 500
< 50
OXA800...1200U_
200…480
40
-
< 500
< 50
OXB1000...1600E_
200…480
40
< 130
< 500
< 50
* Under nominal conditions
—
Table 7.2 Specified technical data of operating times
Type
Iq/
500 V
I
peak
[kA]
I
2
t
kA
2
s
OX_30...250_
Iq 100 kA rms.
OFA_400 A gG
35.2
803
OFA_400 A aM
39
1030
Iq 50 kA rms.
ABB T5L630_
29.8
2084
OX_260...OX_400E_
Iq 100 kA rms.
OFA_630 A gG
56.2
2790
OFA_630 A aM
56.8
3670
Iq 50 kA rms.
ABB T6L630_
52.0
13778
OX_400U
Iq 100 kA rms.
OFA_800 A gG
68
7311
OFA_800 A aM
64.2
4800
Iq 50 kA rms.
ABB T6L630_
53.1
14860
OX_500...800E_
Iq 100 kA rms.
OFA_1000 A gG
67.7
5235
OFA_1000 A aM
77.1
7155
Iq 50 kA rms.
ABB T6L1000_
57.2
16800
OX_800U-1600_
Iq 100 kA rms.
OFA_1600 A gG
80.8
9900
OFA_1250 A aM
91.3
11600
Iq 85 kA rms.
ABB T7L1600_
111.6
44900
—
Table 7.3 Rated conditional short-circuit values
x
x
x
x
x
x
x
x
x
x
Summary of Contents for TruONE ATS
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