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APC SU620
..
2009
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APC SU620, Line-Interactive, : , ,
1.
2.
3.
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1.
APC Smart-UPS SU420/620/700/1000/ 1400, Line-interactive. , . , , . , , , , , , , . , , . . RS232 DB-9.
Line-Interactive
- (Booster). . Booster , .
2.
, Back-UPS. , , .. , . .
EMI/RFI , L1, C14, C15, C16. MV1, MV3, MV4. 1. . : / .
. , .. 1-2, 3-4 RY5, 3-4 RY4, 3-5 RY3, 5-3 RY2 , C17, MV2. 2-3 RY3 HOT-OUT XFMR-NEU. 1 2. , 1 , 2 . 2 .
/ , 194 ( 249 ), 4-3 (4-3) RY2 (RY3), () , XFP-TAP1, XFP-TAP2. 218223 .
IC12 S87C654. ( IN-RECT OUT-RECT, PWR-OUT, +24V-FET, CH-ERR, ) - IC10 (ADC0838), 2.6 IC12 DI ( 3 IC13) (EEPROM).
, , 2 . , , / 12% ( 1 1 D18, D19, D20, C40) 2.2/2.3 (. 23/24) BOOST/TRIM RY3/RY2, .
3, 3.0. IC12 2.4 SHUTDOWN RY1.
, U-12% Q54, Q55, Q56 IC12 AC-OUT, . 0 - IC15 .
IC11, Q51, Q52, Q53 . SNMP . Power Net SNMP, , Call-UPS.
IC14, IC17. . , . Q9Q14, Q19Q24, Q27Q37 .
3
. .
, , RY1, RY2, RY3, RY4, RY5.
.
, , , . , . Q45.
.
, EMI/RFI
.
, . .
.
2, IC8, IC9, Q38, IC10, IC15, .
.
, IC14, C88, C17, IC12 .
.
, IC14, IC12.
:
: , , , , , .
, .
1. .. , .. , .. . . .: , 2002.
2. .. , .. , . . , .. , .. . . .: , 2004 .
3. .. , .. . . .: , , 2003.
4. .. . . .: , 20044.
5. .. . . .: , 2002
1()
. .1.1. APC SU620
1()
. .1.2. APC SU620
2
SU620
SU620 | |
, | 0-320 |
( ), | 165283 |
, | 208-253 |
( ), | 4763, |
, | 4 |
/ | 620/390 |
, | 230 |
, | 500,1 600,1, |
, | |
RBC4 | |
, | 36, |
, | <45 1 |
EN50091, EN60950 VDE | |
EN55022 | |
IEC801-2, IV, 801-3, III, 801-4 IV |
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