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POWER FREQUENCY CONVERTER0 pages
POWER FREQUENCY CONVERTER
AT-740- HZ
AT-740-HZ - □ □ - □
Model
Input
Freq.
1
45
-
55 Hz
2
55
-
65 Hz
3
45
-
65 Hz
S
Specified
W 50 × H 84 × D 120 mm
Features
DC
Output
Load
1
2
3
4
5
6
DC
DC
DC
DC
DC
DC
1
0
0
0
0
0
5 V
- 10 V
5 V
1 V
- 100 mV
- 10 mV
>
>
>
>
>
>
A
B
C
D
E
F
S
DC
DC
DC
DC
DC
DC
4
0
0
0
2
0
-
0 0 0 0 0 0 -
Low Ripple DC Output
Plug-in Socket Structure and DIN Rail Mounting
High Reliability, Lasting Durability , Low Cost
and Small Sized
Fully Isolated between Input and Output
Impedance
2.5
5
2.5
500
100
10
KΩ
KΩ
KΩ
Ω
KΩ
KΩ
Application
Monitoring Power Frequency in Electric Power
System
20 mA
20 mA
16 mA
10 mA
10 mA
1 mA
Specified
500 Ω
500 Ω
625 Ω
1KΩ
1KΩ
10KΩ
Specifications
Accuracy : ±0.1% FS. ( at 23℃ )
Output Ripple : 0.5% p-p FS.
Response Time : 0.5 sec ( 0 - 90% )
Operating Temp. : -5 ~ +55 ℃
Operating Humidity : 0 - 90% RH
Temp. Coefficient : ±0.02% FS / ℃
Insulation Resistance :
≧ 100 MΩ with 500 VDC
(Input / Output / Power)
Dielectric Strength :
AC 2000 V , 1 min. ( Input / Output / Power )
Case Material : Case is ABS , Base is Bakelite
Zero and Span Adjustments : ±20 %
Power Consumption : 4 VA
Power Supply
1
AC
110V ± 10%
50 / 60
Hz
2
AC
220V ± 10%
50 / 60
Hz
3
DC
24V ± 10%
4
AC
24V ± 10%
50 / 60
Hz
S
Specified
Socket and Terminal
1
2
3
4
OUT
DC
Output
IN
AC
Input
PWR
Power
5
6
7 U()
8 V()
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