Mainly used for stationary operation in industrial
applications:
•
AC variable speed drives and servo motor
drives
•
Static converters for DC motor drives
•
Battery supplied applications
•
Switched Mode Power Supplies (SMPS)
•
Power Supplies for welding applications
•
Uninterruptible Power Supplies (UPS)
Electrical data – Ratings
I
PN
V
out
V
out
V
Ref
K
N
Primary nominal r.m.s. current
Output voltage @ I
P
Output voltage @ I
P
=0, T
A
=25°
C
External Reference voltage range
Internal Reference voltage
Turns ratio
min.
±85
typ.
25
V
Ref
± (0.625*I
P
/I
PN
)
V
Ref
± 0.00135
0…4
2.5 ±0.005
1…4 : 2000
max.
0.7
0.1
±1,35
10
A
V
V
V
V
Accuracy – Dynamic performance data
I
P,max
X
ε
L
V
out
- V
Ref
V
o
/ V
Ref
/
T
t
r
t (I
P,max
)
f
General data
T
A
T
S
m
V
C
I
C
Ambient operating temperature
Ambient storage temperature
Mass
Supply voltage
Current consumption
Unit
%
%
mV
ppm/°
C
ns
ns
kHz
Unit
°
C
°
C
g
V
mA
Max. measuring range
C
Accuracy @ I
PN
, T
A
= 25°
Linearity
Offset voltage @ I
P
=0, T
A
= 25°
C
Temperature drift of V
out
@ I
P
=0, V
Ref
=2,5V, T
A
= -40…85°
C
Response time @ 90% von I
PN
Delay time at di/dt = 100 A/µs
Frequency bandwidth
DC…200
min.
-40
-40
4.75
3
300
200
typ.
max.
+85
+105
5.25
12
5
15
S
clear
S
creep
V
sys
V
work
U
PD
Constructed and manufactored and tested in accordance with EN 61800-5-1
(Pin 1 – 4 to Pin 5 – 12)
Reinforced insulation, Insulation material group 1, Pollution degree 2
Clearance
(component without solder pad)
9.6
mm
Creepage
(component without solder pad)
10.6
mm
System voltage
overvoltage category 3
RMS
600
V
Working voltage
RMS
1060
V
Rated discharge voltage
peak value
1320
V
Date
12.07.12
Hrsg.:
editor
Name
Ga.
Issue
81
Amendment
Date changed.
KB-E
Bearb:
Le
KB-PM: KRe.
freig.: HS
released
check
designer
Copying of this document, disclosing it to third parties or using the contents there for any purposes without express written authorization by use illegally forbidden
Any offenders are liable to pay all relevant damages.
SPECIFICATION
V A C U U M S C H M E LZ E
Item no.:
T60404-N4646-X761
Date:
12.07.2012
K-no.:
26019
25 A Current Sensor for 5V- Supply Voltage
For electronic current measurement:
DC, AC, pulsed, mixed ..., with a galvanic
isolation between primary circuit
(high power) and secondary circuit
(electronic circuit)
Customer:
Standard type
Customers Part no.:
General tolerances DIN ISO 2768-c
12
9
Page
2
of
2
Mechanical outline (mm):
Connections:
1...4: 0,46*0,46 mm
5..12:
∅
1 mm
1
13,7
3x1,905
4
12,7
2,54
5
10,16
7,62
test dimension
DC
F
8
Marking:
4646X761
F
DC
22,2
24
0,5 +0,1
-0
3,5±0,5
Tolerances grid distance ±0,2mm
Explanation:
DC
= Date Code,
F
= Factory Code
Size
= YWW
Schematic diagram
680
int REF
1
Ip
5...8
+
R
M
10k
+
OUT
4
V
C
V
ref
IN / OUT
40k
10k
2
I
out
-
40k
3
GND
9...12
Possibilities of wiring
primary
windings
N
P
(@ T
A
= 85°
C)
output voltage
RMS
V
out
(I
P
) [V]
turns ratio
K
N
primary
resistance
R
P
[mΩ]
Ω
9
12
primary current
RMS
maximal
I
P
[A]
Î
P,max
[A]
wiring
.
1
25
±85
2.5±0.625
1:2000
0.25
.
2
12
±42
2.5±0.600
2:2000
1.0
8
9
5
12
.
4
6
±21
2.5±0.600
4:2000
4
8
9
5
12
.
8
5
Operating temperature of the current sensor and the primary conductor must not exceed 105°
C.
Additional information is obtainable on request.
This specification is no declaration of warranty acc. BGB §443 dar.
Hrsg.:
editor
KB-E
Bearb:
Le
KB-PM: KRe.
freig.: HS
released
check
designer
Copying of this document, disclosing it to third parties or using the contents there for any purposes without express written authorization by use illegally forbidden
Any offenders are liable to pay all relevant damages.
Additional Information
V A C U U M S C H M E LZ E
Item No.:
T60404-N4646-X761
Date:
12.07.2012
K-No.: 26019
25 A Current Sensor for 5V-Supply Voltage
For the electronic measurement of currents:
DC, AC, pulsed, mixed ..., with a galvanic
Isolation between the primary circuit
(high power) and the secondary circuit
Customer:
Electrical Data
Customers Part No.:
min.
typ.
Page
max.
6
1
of
2
V
Ctot
I
C
I
out,SC
R
P
R
S
R
i,Ref
R
i
,(V
out
)
R
L
C
L
X
Ti
/ T
V
0
= (V
out
-V
Ref
)
V
0t
V
0T
V
0H
V
0H
∆V
0
/∆V
C
v
oss
v
oss
v
oss
C
k
Maximum supply voltage
(without function)
Supply Current with primary current
15mA +I
p
*K
N
+V
out
/R
L
Short circuit output current
±20
Resistance / primary winding @ T
A
=25°
C
1
Secondary coil resistance @ T
A
=85°
C
67
Internal resistance of Reference input
670
Output resistance of V
out
1
External recommended resistance of V
out
1
External recommended capacitance of V
out
500
Temperature drift of X @ T
A
= -40 ... +85 °
C
40
Sum of any offset drift including:
2
6
Longtermdrift of V
0
1
Temperature drift von V
0
@ T
A
= -40 ...+85°
C
1
Hysteresis of V
out
@ I
P
=0
(after an overload of 10 x I
PN
)
2
Hysteresis of V
out
@ I
P
=0
(after an overload of 66 A)
0.5
Supply voltage rejection ratio
1
Offsetripple (with 1 MHz- filter first order)
30
Offsetripple (with 100 kHz- filter first order)
3
6
Offsetripple (with 20 kHz- filter first order)
0.8
1.5
Maximum possible coupling capacity (primary – secondary)
5
10
Mechanical stress according to M3209/3
30g
Settings: 10 – 2000 Hz, 1 min/Decade, 2 hours
Output voltage vs. external reference
(I
P
=25A, 40-80Hz)
Offset voltage
Test voltage, rms, 1 s
pin 1 – 4 vs. pin 5 – 12
Partial discharge voltage acc.M3024 (RMS)
with V
vor
(RMS)
Unit
V
mA
mA
mΩ
Ω
Ω
Ω
kΩ
pF
ppm/Κ
mV
mV
mV
mV
mV
mV/V
mV
mV
mV
pF
Inspection
(
Measurement after temperature balance of the samples at room temperature; SC = significant characteristic)
V
out
(I
P
=I
PN
)
(V) M3011/6:
V
out
–
V
Ref
(I
P
=0) (V) M3226:
V
d
(V) M3014:
V
e
(AQL 1/S4)
625±0,7%
± 0.00135
1.8
1400
1750
mV (SC)
V
kV
V
V
Type Testing
(Pin 1 - 4 to Pin 5 - 12)
V
W
V
d
V
e
HV transient test according to M3064 (1,2 µs / 50 µs-wave form)
Testing voltage to M3014
(5 s)
Partial discharge voltage acc.M3024 (RMS)
with V
vor
(RMS)
8
3.6
1400
1750
kV
kV
V
V
Applicable documents
Current direction: A positive output current appears at point I
S
, by primary current in direction of the arrow.
Housing and bobbin material UL-listed: Flammability class 94V-0.
Enclosures according to IEC529: IP50.
Datum
12.07.12
Hrsg.:
editor
Name
Ga
Index
81
Amendment
V
OH
…. (after an overload of 66 A) received. Lapidary change.
KB-E
Bearb:
Le.
KB-PM: KRe.
freig.: HS
released
check
designer
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nicht gestattet, soweit nicht ausdrücklich zugestanden. Zuwiderhandlungen verpflichten zu
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Copying of this document, disclosing it to third parties or using the contents there for any
purposes without express written authorization by use illegally forbidden.
Any offenders are liable to pay all relevant damages.
Additional Information
V A C U U M S C H M E LZ E
Item No.:
T60404-N4646-X761
Date:
12.07.2012
K-No.: 26019
25 A Current Sensor for 5V-Supply Voltage
For the electronic measurement of currents:
DC, AC, pulsed, mixed ..., with a galvanic
Isolation between the primary circuit
(high power) and the secondary circuit
Customer:
Customers Part No.:
Page
2
of
2
Explanation of several of the terms used in the tablets (in alphabetical order)
t
r
:
∆t
(I
Pmax
):
Response time (describe the dynamic performance for the specified measurement range), measured as delay time
.
at I
P
= 0,9 I
PN
between a rectangular current and the output voltage V
OUt
(I
p
)
Delay time (describe the dynamic performance for the rapid current pulse rate e.g short circuit current)
measured between I
Pmax
and the output voltage V
out
(I
Pmax
) with a primary current rise of di
P
/dt
100 A/µs.
Offset voltage between V
out
and the rated reference voltage of
V
ref
= 2,5V.
V
o
= V
out
(0) - 2,5V
Rated discharge voltage (recurring peak voltage separated by the insulation) proved with a sinusoidal voltage V
e
U
PD
=
¥2
* V
e
/ 1,5
Defined voltage is the RMS valve of a sinusoidal voltage with peak value of 1,875 * U
PD
required for partial discharge
test in IEC 61800-5-1
V
vor
V
sys
V
work
V
0H
:
V
0t
:
X:
= 1,875 *U
PD
/
¥2
RMS value of rated voltage according to IEC 61800-5-1
voltage according to IEC 61800-5-1 which occurs by design in a circuit or across insulation
V
0
:
U
PD
V
vor
System voltage
Working voltage
Zero variation of V
o
after overloading with a DC of tenfold the rated value
Long term drift of V
o
after 100 temperature cycles in the range -40 bis 85 °
C.
Permissible measurement error in the final inspection at RT, defined by
X
=
100
⋅
V
out
(
I
PN
)
−
V
out
(0)
−
1
0,625V
%
X
ges
(I
PN
):
Permissible measurement error including any drifts over the temperature range by the current measurement I
PN
X
ges
=
100
⋅
V
out
(
I
PN
)
−
2,5
V
−
1
0,625V
%
or
X
ges
=
100
⋅
V
out
(
I
PN
)
−
V
ref
0,625V
−
1
%
ε
L
:
Linearity fault defined by
ε
L
=
100
⋅
V (
I
)
−
V
out
(0)
I
P
−
out P
I
PN
V
out
(
I
PN
)
−
V
out
(0)
%
This “Additional information“ is no declaration of warranty according BGB $443.
Hrsg.:
editor
KB-E
Bearb:
Le.
KB-PM: KRe.
freig.: HS
released
check
designer
Weitergabe sowie Vervielfältigung dieser Unterlage, Verwertung und Mitteilung ihres Inhalts
nicht gestattet, soweit nicht ausdrücklich zugestanden. Zuwiderhandlungen verpflichten zu
Schadenersatz. Alle Rechte für den Fall der Patenterteilung oder GM-Eintragung vorbehalten
Copying of this document, disclosing it to third parties or using the contents there for any
purposes without express written authorization by use illegally forbidden.
Any offenders are liable to pay all relevant damages.
Mouser Electronics
Authorized Distributor
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