Storz 201340 20, Руководство по обслуживанию

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3.1.3.2 Block diagram of the XENON NOVA
®
300 (as
from serial no. LF0611983)
3.2 Detailed description of operation
3.2.1 Fans
The fans are 12 V DC fans, with power supplied by the power supply.
3.2.2 Power supply unit
3.2.2.1 Power supply unit (up to serial no. LF0611982)
A 300 W power supply unit (order no. 20 1340 84) is used for the power supply to the electronics. This
type PS300-11 power supply unit is authorized for use in medical devices. The conformity is
documented with the following test numbers:
– CE, UL2601-1/IEC60601-1, CSA 22-2 No. 601-1
(UL File #EL 93746, Project 99 SC 47645)
– Medical Electrical Equipment, Part 1: General Requirements for Safety
XENON NOVA
®
300
MODEL 20
1340 20
06.11 / V1.6
3-3
+
-
POWER SUPPLY
CON 1
6.3 A
E
L
N
CON 1 CON 2 CON 3 RV2