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Table 3-14: ELECTRICAL REQUIREMENTS: system with Fluoro UPS UL
Model (max
Line peak pow‐
output power)
(kW)
120
180
120
180
Table 3-15: ELECTRICAL REQUIREMENTS: system with Fluoro UPS CE
Model (max
Line peak pow‐
output power)
(kW)
120
180
120
180
NOTE:
PDB maximum rating is equal to 211 kVA.
4.1.1 Optional Isolation transformer specifications
It shall be :
•
Secondary star 3Ph+N
•
150 kVA minimum
•
Power distribution shall be of TNS type with Neutral grounded
•
Primary-Secondary transformer voltage drop shall be less than 3.1% during following peak
current:
80
Innova 2121-IQ/3131-IQ Biplane Cardiovascular Imaging System Pre-Installation Manual
Frequency
er (kVA)
(Hz)
60
60
(Japan)
Frequency
er (kVA)
(Hz)
50
60
(Korea / Tai‐
wan / Brazil ...)
NOTICE
Line impedance should be compliant with IEC 601.2.7 Refer to the table
Impedance for feeder line between Generator cabinet and Hospital in
Power and Grounding
NOTICE
When a Fluoro UPS is or will be installed, a Neutral line is mandatory. An IT or Delta
configuration power input requires the installation of an isolation transformer (see
transformer specification below).
NOTICE
With or without Fluoro UPS, for compliance with NFC15-211 (if applicable), the use
of a medical grade isolation transformer is required. Distribution shall be of TNS
type. (see transformer specification below).
Mains voltage
Peak currents
(V)
(A)
192 per C1 18
per chiller 16
480 ± 10 %
for C2
243 per C1
cabinet. 23 per
380 to
chiller. 20 for
460+/-10%
C2 cabinet
Mains voltage
Peak currents
(V)
(A)
243 per C1 23
380/400/415 ±
per chiller 20
10 %
for C2
243 per C1 23
380/400/415 ±
per chiller 20
10 %
for C2
Recommendations.
Direction 5177951-4-1EN, Revision 1
Standby cur‐
Mains wiring
rent / phase (A)
17
3 Ph + N+ PG
19 to 17
3Ph + PG
Standby cur‐
Mains wiring
rent / phase (A)
20
3 Ph + N+ PG
20
3 Ph + N+ PG
4 Functional Requirements
Added trans‐
former
None
A 150kVA xxx/
480V self
transformer
Added trans‐
former
None
A 12 kVA xxx/
480 V self
transformer for
chillers
Max Line
Chapter 6,
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