User's Manual
Power Quality Logger
ࡳ㛑
P
ⱘ䆄ᔩҾখ᭄
39
P
k
˖Ⳍԡⱘ᳝ࡳࡳ⥛
k˖Ⳍԡ˄k =1ˈ2ˈ3˅
↣ϾⳌԡ↣Ͼ䯈䱨ݙⱘ᳝ࡳࡳ
⥛㒱ᇍؐDŽPQ Log Ёⱘখ᭄˖
|P|.
¦
M
j
j
basbetr
P
M
P
1
1
M˖↣Ͼ䆄ᔩ䯈䱨ݙ 200 ↿⾦䯈䱨
ⱘ᭄䞣
᠔᳝ϝϾⳌԡᘏ᳝ࡳࡳ⥛ⱘ㒱
ᇍؐПDŽPQ Log খ᭄˖
|P|
total
.
k
k
betrbetrtotal
PP
¦
3
1
K˖Ⳍԡ˄k =1ˈ2ˈ3˅
↣ϾⳌԡⱘ㾚ࡳ⥛
22
basbasbas
QPS
↣ϾⳌԡ↣Ͼ䆄ᔩ䯈䱨ⱘ㾚
ࡳ⥛
¦
M
j
j
bas
S
M
S
1
1
᠔᳝ϝϾⳌԡⱘᘏ㾚ࡳ⥛
¦
3
1k
ktotal
SS
↣ϾⳌԡⱘࡳ⥛᭄
S
P
Q
Q
PF
O
᠔᳝ϝϾⳌԡⱘᘏࡳ⥛᭄
total
total
total
total
totaltotal
Q
Q
S
P
PF
O
↣ϾⳌԡⱘij ℷߛؐ
P
Q
M
tan










