توضیحات
|
Type
|
AMI24
|
|
e1
|
280
|
|
e2
|
120
|
|
e3
|
102
|
|
e4
|
80
|
|
L
|
362
|
|
b1
|
148
|
|
b2
|
178
|
|
h
|
347
|
|
d
|
14
|
Diemnsions in mm
AMI – ترانسفورماتور جریان (تابلو كابلی)
Instrument current
Transformers, indoor,
Cast-Resin Insulated
Technical data:
|
Type
|
|
AMI24
|
|
Highest voltage for equipment
|
kV
|
24
|
|
Power frequency withstand test voltage, 1 minute
|
kV
|
50
|
|
Lightning impulse test voltage (1.2/50 m s full wave)
|
kV
|
125
|
|
Rated frequency
|
Hz
|
50/60
|
|
Rated primary current
|
A
|
5-400
|
|
Secondary current
|
A
|
5 or 1
|
|
Max. rated continuous thermal current x In
|
A
|
1.2
|
|
Rated short time thermal current Ith in 1 Sec. Min(100 x In )
|
Max.kA
|
20
|
|
Rated dynamic current Idyn = 2.5 x Ith
|
Max.kA
|
50
|
|
Max. number of cores
|
2
|
|
|
Accuracy class measuring / protection
|
0.2-0.5-1/5P -10P
|
|
|
Rated output
|
1-30 VA
|
|
|
Instrument security factor (measuring; FS5,FS10)/ Accuracy limit factor (protection; P5-P30)
|
||