Mitsubishi Electric M9950 Series Technical Manual page 81

Uninterruptible power supply system 60-600kva, inclusive parallel operation system
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MITSUBISHI
ELECTRIC
Device
UPS Panel
主菜单
(Any one of the
paraller UPSs.)
逆变器操作
旁路系统
逆变器系统
MAIN
Enable transfer operation.
INVERTER
OPERATION
SYSTEM BYP.
SYSTEM INV.
主菜单
逆变器操作
旁路系统
逆变器系统
MAIN
Enable transfer operation.
INVERTER
OPERATION
SYSTEM BYP.
SYSTEM INV.
MITSUBISHI ELECTRIC M9950 SERIES UPS
M9950 SERIES UPS
OWNERS / TECHNICAL MANUAL
Touch Screen
测量
操作
日志
MMS 操作
启用转换操作
旁路操作
10:00 08/08/08
MEAS
OP
STATUS
MMS OPERATION
BYPASS
OPERATION
10:00 08/08/08
测量
操作
日志
MMS 操作
启用转换操作
旁路操作
10:00 08/08/08
MEAS
OP
STATUS
MMS OPERATION
BYPASS
OPERATION
10:00 08/08/08
Page Number:
Flowchart of Shut-Down Operation
(All UPS)
Touch Screen
Press 「MMS 操作」 or
「MMS OPERATION」
Touch Screen
Press 「旁路操作」 or
「BYPASS OPERATION」
(All UPS)
Bypass Contactor (52S)
Automatic ON
(All UPS)
Output Contactor (52C)
Automatic OFF
3-38
Load Status
(OUTAGE)

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