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U-RD

日本U-RD传感器

交流电流传感器

Classification
General Purpose CTL Series
Model
CTL-6-L
CTL-6-V
CTL-6-P-H
CTL-6-S-H
A: CTL-12-L-8
B: CTL-12L-10
C: CTL-12L-30
Shape
Features/Application
Smallest size 
in CTL series.
PCB mounting 
Small type standard 
PCB mounting
Small type standard 
PCB mounting
Smaller size of φ12 Hole DiA series
Dimensions(mm)
17W x 17H x 9t
21W x 25H x 10t
40W x 25H x 10t
30W x 30H x 11t
Hole Dia. (mm)
φ 6
φ 5.8
φ 5.8
φ 12
Part No.
-
-
-
A
B
C
Winding (Turn)
800
800
800
800
1000
3000
Max.Current 
(continuous)
60A
80A
80A
180A
180A
200A
No saturation Limit
60A
100A
100A
240A
260A
330A
Current Range 
(Recomended)
0.1A ~ 40A
0.1A ~ 80A
0.1A ~ 80A
0.1A
~
120A
0.1A
~
150A
0.1A
~
180A
Remarks
Horizontal mounting:
CTL-6-L 
Verical mounting: 
CTL-6-V
Option: 
Connector set 
Option: 
Connector set 
Option: 
PCB Mount Type 

 

Classification
General Purpose CTL Series
Model
A: CTL-12-S36-10 
B: CTL-12-S56-10 
C: CTL-12-S56-20
A: CTL-12-S36-10L1   
B: CTL-12-S56-10L
A: CTL-24-TE      
B: CTL-24-TE#B
A:CTL-36-S56-10B1
B:CTL-36-S56-20
Shape
Features/Application
φ12 Midium. size 
PCB /Panel mounting
φ12 Midium. size
Output leadwire type
φ24 Mid. size 
Output leadwire type
φ36 
High current
Dimensions(mm)
40W x 40H x 15t
40W x 40H x 15t
φ56 x 13.5t
92W x 70H x 20t
Hole Dia. (mm)
φ12
φ 12
φ 24
φ 36
Part No.
A
B
C
A
B
A
B
A
B
Winding(Turn)
1000
1000
2000
1000
1000
1000
1000
1000
2000
Max. Current
(continuous)
240A
220A
260A
240A
220A
320A
400A
600A
600A
No saturation Limit
400A
600A
800A
400A
600A
600A
1000A
2000A
2000A
Current Range 
(Recomended)
0.1A
~
280A
0.1A
~
300A
0.1A
~
320A
0.1A 
~
280A
0.1A 
~
300A
0.1A 
~
320A
0.1A 
~
500A
0.1A
~
800A
0.1A
~
800A
Remarks
Option: 
Holder 
Connector set
Option: 
Holder
Option: 
Holder
-
 
Classification
Precision Purpose CTL-Z Series
Model
CTL-6-L-Z 
CTL-6-V-Z
CTL-6-P-Z  
CTL-6-S-Z
A: CTL-12-S30-10Z 
B: CTL-12-S30-20Z 
C: CTL-12-S60-7Z
Shape
Features/Application
Smallest size
in Z series.
Small size standard 
PCB mounting
Small size standard 
Panel mounting
φ12 Mid size 
PCB/Panel mounting
Dimensions(mm)
17W x 17H x  9t
21W x 25H x 10t
40W x 25H x 10t
40W x 40H x 15t
Hole Dia. (mm)
φ 6
φ 5.8
φ 5.8
φ 12
Part No.
-
-
-
A
B
C
Winding(Turn)
800
800
800
1000
2000
720
Max.Current 
(continuous)
60A
80A
80A
250A
320A
230A
No saturation Limit
20A
40A
40A
130A
240A
200A
Current Range
(Recomended)
1mA~15A
1mA~20A
1mA~20A
1mA 
~
100A
1mA 
~
200A
1mA 
~
100A
Remarks
Horizontal mounting: 
CTL-6-L-Z 
Verical mounting: 
CTL-6-V-Z
Option: 
Connector set
Option: 
Connector set
Option: 
Panel mount holder 
Connector set

 

Classification
Precision Purpose CTL-Z Series
Model
A:CTL-24-S28-10Z 
B:CTL-24-S28-20Z 
CTU-8-S50-60
Shape
Features/Application
φ24 Mid size 
Output leadwire type
High current ratio
High Level signal without Amppifier
Dimensions(mm)
φ56  x  13.5t
60W  x  37H  x  25t
Hole Dia. (mm)
φ24
8.5 x 17.5
Part No.
A
B
-
Winding(Turn)
1000
2000
6000
Max. Current
(continuous)
330A
360A
240A
No saturation Limit
200A
250A
100A
Current Range
(Recomended)
1mA 

80A
1mA 

200A
1mA~80A
Remarks
Option: 
Holder
-

 

 

Classification
Clamp-on Type
Model
CTL-6-S32-8F-CL
CTL-10-CLS
CTL-16-CLS
CTU-22-CLF
Shape
Features/Application
Subminiature size Current monitor
Small Bore size
Current monitor
Small Bore size
Current monitor
Wide Range
Lakage  current  monitor
Dimensions(mm)
18W x 25H x 18t
26W x 38H x 23t
29W x 45H x 31t
52W x 39H x 21t
Hole Dia. (mm)
φ6
φ 10
φ16
φ22
Part No.
-
-
-
-
Winding(Turn)
800
3000
3000
2000
Max. Current
(continuous)
50A
120A
300A
160A
Protection level
-
7.5Vo-p
7.5Vo-p
7.5Vo-p
Current Range
(Recomended)
10mA~15A
10mA~80A
10mA~120A
10mA~120A
Remarks
Nylon hinge 
One time clamp
Nylon hinge 
One time clamp
Open Circuit Protection
Nylon hinge 
One time clamp
Open Circuit Protection
Nylon hinge 
One time clamp
Open Circuit Protection

 

 

Classification
Clamp-on Type
Model
CTL-24-CLSF
CTL-24-CLS 
CTU-24-CLF
CTL-36-CLS 
Shape
Features/Application
Mid Bore size 
High Current monitor
Mid Bore size 
Power measurement
Wide Renge 
Power measurement
Large Bore size
Power measurement
Dimensions(mm)
34W x 64H x 45t
34W x 64H x 45t
68W x 50H x 30t
38W x 80H x 57t
Hole Dia .(mm)
φ 24
φ 24
φ 24
φ 36
Part No.
-
-
-
-
Winding (Turn)
3000
2000:1
3000:1
2000:1
Max Current
(continuous )
360A
360A
430A
600A
Protection level
7.5Vo-p
3Vo-p
7.5Vo-p
3Vo-p
Current Range
(Recomended )
10mA ~ 200A
0.1A ~ 300A 
1mA ~ 360A
0.1A ~ 500A
Remarks
Nylon hinge 
One time clamp
Open Circuit Protection
Nylon hinge 
One time clamp
Open Circuit Protection
Nylon hinge 
One time clamp
Open Circuit Protection
Nylon hinge 
One time clamp
Open Circuit Protection

 

 

 

Classification
Clamp-on Type
LED Indicator
Model
CTL-CL Series
C.T.Light
CTL-6-W 
CTL-24
Shape
Features/Application
Mid / Lange Bore size 
Power measurment
Self Illuminating
Simple Imdicator
Dimensions(mm)
φ70,φ90,φ115, φ155 x 25t
21W x 25H x 10t 
φ56 x 13.5t
Hole Dia .(mm)
φ24,φ36,φ60,φ100
φ5.8/φ24
Accuracy
Amplitude < 1%, Phase ρ < 1 °
(current Range) 
CTL-6-W
(1A ~ 20A )
CTL-24
(1.2A ~ 320A )
Brightness Up by 
Multiplying winding
Cable on Sensor
Current Ratio
100:1 ~ 5000:1
MAX Current (continuous)
120% of Rated Current
Protection lavel
1.4~6.5Vo-p selectable
Rated Current
φ24:  500A
φ36:  1000A
φ60:  2000A
φ100:  3000A
Remarks
Durable structure
Standardized Frame size
Free Specifications
Open Circuit Protection
Option 
Holder

 

 

Classification
High Frequency CT
Model
CTL-6-S-S9-2.5H
CTL-12-S30-2.5Z
CTL-24-S28-2.5Z
Shape
Features/Application
Small size 
High Freqency 
           Current.
PCB/Panel mounting
Mid size 
High Freqency 
           Current.
PCB/Panel mounting
Mid size 
High Freqency 
           Current. 
Output leadwire type
Dimensions(mm)
40W x 25H x 10t
40W x 40H x 15t
φ56 x 13.5t
Hole Dia .(mm)
φ5.8
φ12
φ24
Frequency Range
1KHz~1MHz
50Hz~500KHz
50Hz~500KHz
Winding (Turn)
250
250
250
MAX Current
(continuous)
60A
200A
200A
Load Resistance
( Recomended )
10Ω
10Ω
10Ω
Current Range
( Recomended )
10mA~60A
10mA~200A
10mA~200A
Remarks
Option: 
Connector set 
Option: 
Panel mount holder 
Connector set
Option: 
Panel mount holder
NOTES
Users must evaluate the
heat of the core possibly generated
by high frequency and big current
-

 

 

 

Classification
Radio Frequency CT
Model
CTL-28-S90-05Z-1R1
CTL-35-S162-5F-1R10
CTL-58-S100-2F-1KR5
Shape
Features/Application
Radio Band CT
Wide Band CT
High speed 
Impulse CT
Dimensions(mm)
φ85 x 23t
φ 100 x 130H x 25t
φ 100 x 160H x 100t
Hole Dia. (mm)
φ 28
φ35
φ58
Frequency Range
2KHz ~ 100MHz
10Hz ~ 15MHz
40Hz ~ 1MHz
Max Current
10Arms
50Arms
1000Arms
Semsitivity
1V/A
0.1V/A
0.5V/1000A 
5A/1000A
OUT PUT
Voltage signal 
BNC connector
Voltage signal 
BNC connector
Voltage / Current 
2Way signal 
OUT PUT Impedance
50Ω
50Ω
-
Remarks
Non-Isolated Frame
Non-Isolated Frame
Isolated Stand
Non-Isolated Frame
Isolated Stand

 

 

Classification
Radio Frequency CT
Model
CTL-14-S25-2Z-1R4-CL
CTL-28-S90-05Z-1R1-CL1
CTL-35-S162-5F-1R10-CL1
CLT-75-S100-05Z-1R1-CL
Shape
Features/Application
Mid Band CT
Radio Band CT
Wide Band CT
Lange Boar 
Radio Band CT
Dimensions(mm)
φ58 x 20t
φ85 x 23t
φ100 x 130H x 25t
φ136 x 25t
Hole Dia.
φ14
φ27.5
φ35
φ75
Frequency Range
5KHz ~ 300KHz
2KHz ~ 30MHz
20Hz ~ 15MHz
2KHz ~ 30MHz
Max Current
20Arms
10Arms
50Arms
 10Arms
Semsitivity
0.25V/A
1V/A
0.1V/A
1V/A
OUT PUT
Voltage signal 
SPO-R-50 connector
Voltage signal 
BNC connector
Voltage signal 
BNC connector
Voltage signal 
BNC connector
OUT PUT Impedance
50 Ω
50 Ω
50 Ω
50 Ω
Remarks
Non-Isolated Frame
Non-Isolated Frame
Non-Isolated Frame
Isolated Stand
Non-Isolated Frame

 

直流电流传感器

 

Classification
Open Loop Type
Model
Subminitures Split P/S
Subminitures Single P/S
Midium size Split P/S
Midium size Single P/S
HPS-AP Series
HPS-AS Series
HCS-20-AP Series
HCS-20-AS Series
Shape
Features/Application
Subminiture 
PBC mounting 
Split P/S
Subminiture 
PBC mounting 
Single P/S
Midium size 
Panel 
mounting 
Split P/S
Midium size 
Panel 
mounting 
Single P/S
Dimensions(mm)
15W x 19H x 15D
53W x 51H x 14t
Hole Dia .(mm)
-
φ 20
Control P/S
±15V
+ 12V
±15V
+8 

+16V
Rated Current
± 3A ~ 
±25A 
6 Types
± 3A ~ 
±25A 
6 Types
± 10A ~ 
±200A 
6 Types
±50A ~
±500A 
5 Types
OUT PUT
0 ~ ±4V
2.5V±2V
0 ~ ±4V
2.5V±2V
Max OUT PUT
± 300%
±100%
±250%
±100%
Freq Range
DC 

20KHz
DC 

20KHz
DC 

20KHz
DC 

20KHz
Ip Limit
1000%,50ms
1000%,50ms
No limit
No limit
Remarks
-
Option: 
Connector set

 

 

Classification
Open Loop Type
Model
Large size Split P/S
Large size Single P/S
Clamp type Split P/S
HCS-36-AP Series
HCS-36-AS Series
HCS-20/36-AP-CL Series
Shape
Features/Application
Large size
Panel 
mounting 
Split P/S
Large size 
Panel 
mounting 
Single P/S
Clamp type of 
HCS-AP series
Dimensions(mm)
92W x 70H x 20(40)t
HCS-APシリーズと共通
Hole Dia .(mm)
φ36
φ20/φ36
Control P/S
±15V
+8 

+16V
± 15V
Rated Current
± 200A~ 
±800A 
3 Types
±200A ~ 
±2000A 
4 Types
± 10A ~ 
±800A 
9 Type  
OUT PUT
0 ~ ±4V
2.5V±2V
0 ~ ±4V
Max OUT PUT
±250%
±100%
±250%
Freq Range
DC 

20KHz
DC 
~
20KHz
DC 

20KHz
Ip Limit
No limit
No limit
No limit
Remarks
Option: 
Connector set
Option: 
Connector set 
Divided apart tightened with
clamp band & screw
交流电流继电器
Classification
Closed Loop Through hole Type
Micro Current Through hole Type
Micro CurrentCube Type
Open Loop Clamp on Type
Model
HCS-20-SC Series
CMD-4-DC01-SC
HPS-01-AP
HCS-10-50APCL
Shape
Features/Application
Zero flux method 
Precision measuring
Flux Gate method 
Precision measuring
Multiple Primary 
winding PBC mounting
Subminiture Clamp on Type
Dimensions(mm)
85W x 50H x 20t
85W x 50H x 20t
15W x 19H x 15D
26W x 38H x 23t
Hole Dia. (mm)
φ20
φ20
-
φ10
Control P/S
±15V
±15V
±15V
±15V
Rated Current
± 25A~ ± 250A
5 Types
100mADC
±100mA
±50A
OUT PUT
0 ~ ±5V
0 ~ 10V
 0 ~ ±4V
 0 ~ ±4V
Freq Range
DC ~ 500KHz
DC ~ 2Hz
    DC ~ 20Hz
DC ~ 20KHz
Ip Limit
500A
150mA
     300mA
125A
Remarks
Option: Panel mount holder
Option: Panel mount holder
-
-
Classification
Adjustable Current Detector
Fixed Current Detector
Model
CTU-8-CS50
CTL-12-CS200
CRY-NSeries
CTL-10-CS2
Shape
Features/Application
AC current detection
Transistor output
AC current detection
Transistor output
AC current detection
Transistor output
AC current detection
Transistor output
Dimension (mm)
60W x 25D x 37H
40W x 40H x 15t
85W x 50H x 20t
26W x 38H x 23t
Detecting Current
2 ~ 10A 
10 ~ 50A 
2 Renges switchable
50 ~ 200A
CRY-N-10A
(4 ~ 10A) 
CRY-N-20A
(8 ~ 20A) 
CRY-N-40A
(16 ~ 40A ) 
3A or more
Max Current
(continuous)
200A
150% of Set Value
100A
120A
OUT PUT
Open collector DC60V/25mA MAX
Open collector DC60V/25mA MAX
Open collector DC35V/0.1A MAX
Open collector DC30V/200mA MAX
Remarks
All-in-One structure 
No control Power supply
Suitable for AC-50/60HZ Sinewave Current
 
I/V转换器
Classification
AC mean Current Convertor
AC RMS Current Convertor
AC/DC RMS Current Convertor
Model
CTU-8-CVSeries
CTL-CLS-CV
Series
CTD-10
CTD-20
Shape
Features/Application
AC mean 
Current to DC 
voltage convertor
Through hole Type
AC mean Current to DC
voltage convertor
Clamp On Type
AC RMS
Current to DC 
convertor
All round
Current to DC 
convertor
Dimension (mm)
60W x 25D x 37H
Same as Clamp on CT
,
24W x 96D x 60H
48W x 96D x 100H
Current Range
0-10A
0-20A
0-30A
0-50A
4 Types
0-5A
0-50A
0-100A
0-250A
0-500A
5 Types
1 ~ 16A 
(1A step) 
20 ~ 320A
(20A step) 
Progrmable
DC-20KHz 
10 ~ 800Arms
Max Current
200% (cont)
150% (1MIN)
120% (cont)
250% (cont)
OUT PUT
0-5V 
Voltage signal 
Response: 0.1 ~ 0.2S
0-5V 
Voltage signal
Response: 0.3S
0-5V, 4-20mA 
2WAY signal
Response: 20ms
0-5V, 4-20mA 
2WAY signal
Response: 20ms
Attached sensor
All in One structure
AC Current Sensor
CTL-CLS Series
(3000 Turns)
DC Current 
Sensor 
HCS-HP series
Remarks
No Control Power Supply 
Suitable for AC-50/60HZ
Sinewave Current
AC85 ~ 250V
Wide Power Supply 
Suitable for 
AC-50/60HZ
any waveform
AC85 ~ 250V
Wide Power 
Supply
Suitable for
DC-20KHZ 
any wavefor

 
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