Samwha DSP DSP-VIP-PL, Руководство пользователя

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oP/OFF/
setting
value to protect over
voltage *to preset a value to protect over voltage
concerned with LInE mode
*110V:110~150,220V:220 ~ 290V,380 :
380~450V,440: 440~510V, 480V:480~550V
*a trip by over voltage is reset automatically in
case actual voltage is reached over preset value
*OFF:the output of OV/UV is changed into the
"SS" trip in case "UP" mode is also OFF
oFF
uP/OFF/
setting
value to protect under
voltage *to preset a value to protect under voltage
concerned with LInE mode
*110V:70~110,220V:150~220, 380V: 310~380 ,
440V:370~440 , 480V:410~480V
*a trip by under voltage is reset automatically in
case actual voltage is reached over preset value
*OFF:the output of OV/UV is changed into the
"SS" trip in case "OP" mode is also OFF
oFF
ouPt/oFF/
setting
value to preset trip
delay time to
protect
over/under
voltage *oFF:to make this mode disable,but this disable
job is not available if any one of over and under
voltage standard is preset
*this mode can be "OFF" only in case all of uP,oP
is oFF
*trip delay time range:0.1 ~ 30sec/definite
1
PL/oFF /
on to protect phase
loss by line
voltage *OFF:to make this mode disable
*Even if C is selected,this mode is available to
protect phase loss of line
*ON:to make a trip to protect phase loss based on
line voltage within 0.5 sec
*In case 3 phase is normal power-off state,this
mode is not worked.
*Auto reset is not possible,but manual reset.
on
rP /oFF /
on to protect reverse
phase by line
voltage *OFF:to make this mode disable
*Even if C is selected,this mode is available to
protect reverse phase of line
*ON:to make a trip to protect reverse phase based
on line voltage within 0.5 sec
*Auto reset is not possible,but manual reset.
oFF
Ec/oFF/
setting
value to preset a range
of zero phase
current to
protect ground
fault *based on zero phase current through ZCT
*range:20mA~10A
10
Edt/oFF/
setting
value to preset starting
trip delay time *OFF:to make this mode disable
*starting trip delay time:1 ~ 25 sec/def
*Sensitive range:20mA~10A
*If "Ec" mode is off,this mode is displayed like
an image of "Ec --",it means that user is not able
to input a value anymore
2
Etc/deF/In
v to select time-
current
chracteristics to
protect ground
fault *deF or inv
*If "Ec" mode is off,this mode is displayed like
an image of "Etc --",it means that user is not
able to input a value anymore
deF
Eot
/setting
value to preset
operating trip
delay time to
protect ground
fault *deF:0.05 sec(instant),0.1 ~ 30 sec/1sec step
*Inv:1 ~ 10 Class/refer curve
*If "Ec" mode is off,this mode is displayed like
an image of "Eot --",it means that user is not able
to input a value anymore
0.5sec