Item no.:
SPECIFICATION
T60404-N4646-X460
V ACU U M SC H M ELZE
K-no.:
24619
Date:
50 A Current Sensor for 5V- Supply Voltage
15.05.2014
For electronic current measurement:
DC, AC, pulsed, mixed ..., with a galvanic
isolation between primary circuit
(short power) and secondary circuit
(electronic circuit)
Customer:
Page
Customers Part no.:
Standard type
Description
Characteristics
• Closed loop (compensation)
Current Sensor with magnetic
field probe
• Printed circuit board mounting
• Casing and materials UL-listed
• Excellent accuracy
• Very low offset current
• Very low temperature dependency and offset
current drift
• Very low hysteresis of offset current
• Short response time
• Wide frequency bandwidth
• Compact design
• Reduced offset ripple
1
of
2
Applications
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
IPN
Vout
Vout
VRef
Primary nominal r.m.s. current
Output voltage @ IP
Output voltage @ IP=0, TA=25°C
External Reference voltage range
Internal Reference voltage
Turns ratio
KN
50
VRef ± (0.625*IP/IPN)
VRef ± 0.0025
0…4
2.5 ±0.005
1…3 : 1400
A
V
V
V
V
max.
Unit
Accuracy – Dynamic performance data
IP,max
X
εL
Vout - VRef
∆ Vo / VRef / ∆ V
tr
∆t (IP,max)
f
Max. measuring range
Accuracy @ IPN, TA= 25°C
Linearity
Offset voltage @ IP=0, TA= 25°C
Temperature drift of Vout @ IP=0, TA= -40…85°C
Response time @ 90% von IPN
Delay time at di/dt = 100 A/µs
Frequency bandwidth
min.
±150
typ.
3
500
500
0.7
0.1
±2.5
10
DC…100
%
%
mV
ppm/°C
ns
ns
kHz
General data
min.
typ.
max.
Unit
Ambient operating temperature
-40
+85
°C
Ambient storage temperature
-40
+85
°C
Mass
15
g
Supply voltage
4.75
5
5.25
V
Current consumption
16
mA
Constructed and manufactored and tested in accordance with EN 61800-5-1 (Pin 1 - 6 to Pin 7 – 10)
Reinforced insulation, Insulation material group 1, Pollution degree 2
Clearance (component without solder pad)
10.2
mm
Creepage (component without solder pad)
10.2
mm
System voltage
overvoltage category 3
RMS
600
V
Working voltage
(table 7 acc. to EN61800-5-1)
overvoltage category 2
RMS
1020
V
Rated discharge voltage
peak value
1400
V
TA
TS
m
VC
IC
Sclear
Screep
Vsys
Vwork
UPD
Max. potential difference acc. to UL 508
Date
15.05.14
Hrsg.:
editor
Name
DJ
KB-E
Issue
83
Amendment
Marking changed from 4646X460
Bearb:
DJ
RMS
600
V AC
4646-X460. CN-14-009
KB-PM: KRe.
designer
check
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Item no.:
SPECIFICATION
T60404-N4646-X460
V ACU U M SC H M ELZE
K-no.:
24619
Date:
50 A Current Sensor for 5V- Supply Voltage
15.05.2014
For electronic current measurement:
DC, AC, pulsed, mixed ..., with a galvanic
isolation between primary circuit
(short power) and secondary circuit
(electronic circuit)
Customer:
Page
Customers Part no.:
Standard type
Mechanical outline (mm):
General tolerances DIN ISO 2768-c
33,25
Z
10
7
1,74
4
Detail
Z
6
of
1...6: ∅ 1.5 mm
7..10: 0.7*0.6 mm
0,6
11,43
1,29
3
0,7
1
Marking:
2x2,54
(2,64)
12,065
Marking
7,75
UL-sign
4646-X460
F
DC
14,45
7.6
21
3,5±0.5
0,65
6x Ø1,5
4x 0,7x0,6
DC = Date Code
F= Factory
Schematic diagram
680
8
VC
10
V ref IN / OUT
7
Vout
9
GND
int REF
Ip
40k
10k
+
1...3
+
RM
OUT
10k
40k
4...6
Possibilities of wiring
primary
windings
(@ TA = 85°C)
primary current
RMS
maximal
output voltage
RMS
turns ratio
primary
resistance
NP
IP [A]
ÎP,max [A]
Vout (IP) [V]
KN
RP [mΩ
Ω]
1
50
±150
2.5±0.625
1:1400
0.1
.
.
2
25
±75
2.5±0.625
2:1400
3
16,7
±50
2.5±0.625
wiring
1
3
6
1
4
3
6
4
1
3
6
4
0.45
.
3:1400
1
.
.
.
Temperature of the primary conductor should not exceed 100°C
Additional information is obtainable on request.
This specification is no declaration of warranty acc. BGB §443 dar.
Hrsg.:
editor
KB-E
Bearb:
DJ
2
Connections:
Tolerances grid distance
±0,2mm
3x1,905) 5,715
1,905
2
KB-PM: KRe.
designer
check
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Additional Information
Item No.:
T60404-N4646-X460
V ACU U M SC H M ELZE
K-No.: 24619
50 A Current Sensor for 5V- Supply Voltage
Date:
15.05.2014
For the electronic measurement of currents:
DC, AC, pulsed, mixed ..., with a galvanic
Isolation between the primary circuit
(high power) and the secondary circuit
Customers Part No.:
Customer:
Page
1
of
2
Electrical Data
VCtot
IC
Iout,SC
RP
RS
Ri,Ref
Ri,(Vout)
RL
CL
∆XTi / ∆V
∆V0 = ∆(Vout -VRef)
V0t
V0T
V0H
∆V0/∆VC
voss
voss
voss
Ck
min.
typ.
max.
Maximum supply voltage (without function)
6
Supply Current with primary current
16mA +Ip*KN+Vout/RL
Short circuit output current
±20
Resistance / primary winding @ TA=25°C
0.3
Secondary coil resistance @ TA=85°C
30
Internal resistance of Reference input
670
Output resistance of Vout
1
External recommended resistance of Vout
1
External recommended capacitance of Vout
500
Temperature drift of X @ TA = -40 ... +85 °C
40
Sum of any offset drift including:
2
6
Longtermdrift of V0
1
Temperature drift von V0 @ TA = -40 ...+85°C
1
Hystereses of Vout @ IP=0 (after an overload of 10 x IPN)
1
Supply voltage rejection ratio
1
Offsetripple (with 1 MHz- filter first order)
22
Offsetripple (with 100 kHz- filter firdt order)
3
8
Offsetripple (with 20 kHz- filter first order)
0.6
1.5
Maximum possible coupling capacity (primary – secondary)
5
Mechanical stress according to M3209/3
30g
Settings: 10 – 2000 Hz, 1 min/Octave, 2 hours
Unit
V
mA
mA
mΩ
Ω
Ω
Ω
kΩ
pF
ppm/Κ
mV
mV
mV
mV
mV/V
mV
mV
mV
pF
Inspection (Measurement after temperature balance of the samples at room temperature)
Vout (IP=IPN)
(V) M3011/6:
Vout–VRef (IP=0) (V) M3226:
Vd
(V) M3014:
Ve
(AQL 1/S4)
Output voltage vs. reference (IP=3x10As, 40-80Hz)
Offset voltage
Test voltage, rms, 1 s
pin 1 – 6 vs. pin 7 – 10
Partial discharge voltage acc.M3024 (RMS)
with Vvor (RMS)
625±0,7%
± 0.0025
2.5
mV
V
kV
1500
1875
V
V
Type Testing (Pin 1 - 6 to Pin 7 – 10)
VW
Vd
Ve
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 Vvor (RMS)
8
5
1500
1875
kV
kV
V
V
Applicable documents
Current direction: A positive output current appears at point Vout, by primary current in direction of the arrow.
Further standards UL 508 ; file E317483, category NMTR2 / NMTR8
Enclosures according to IEC529: IP50.
Datum
15.05.14
23.04.13
Hrsg.:
editor
Name
DJ
KRe.
KB-E
Index
83
83
Ämendment
Inspection: M3011/6, Ip=50A, 40-80Hz
Ip=3x10As, 40-80Hz. Typo changed, lapidary.
Applicable documents: further standards added. ÄA-665
Bearb:
DJ
KB-PM: KRe.
designer
check
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Additional Information
Item No.:
T60404-N4646-X460
V ACU U M SC H M ELZE
K-No.: 24619
Date:
50 A Current Sensor for 5V- Supply Voltage
15.05.2014
For the electronic measurement of currents:
DC, AC, pulsed, mixed ..., with a galvanic
Isolation between the primary circuit
(high power) and the secondary circuit
Customers Part No.:
Customer:
Page
2
of
2
Explanation of sever al of the terms used in the tablets (in alphabetical order)
tr:
Response time (describe the dynamic performance for the specified measurement range), measured as delay time
.
at IP = 0,9 IPN between a rectangular current and the output voltage VOUt (Ip)
∆t (IPmax):
Delay time (describe the dynamic performance for the rapid current pulse rate e.g short circuit current)
measured between IPmax and the output voltage Vout(IPmax) with a primary current rise of diP/dt ≥ 100 A/µs.
UPD
Rated discharge voltage (recurring peak voltage separated by the insulation) proved with a sinusoidal voltage Ve
UPD
= √2 * Ve / 1,5
Vvor
Defined voltage is the RMS valve of a sinusoidal voltage with peak value of 1,875 * UPD required for partial discharge
test in IEC 61800-5-1
Vvor
= 1,875 *UPD / √2
Vsys
System voltage
RMS value of rated voltage according to IEC 61800-5-1
Vwork
Working voltage
voltage according to IEC 61800-5-1 which occurs by design in a circuit or across insulation
V0:
Offset voltage between Vout and the rated reference voltage of Vref = 2,5V.
Vo = Vout(0) - 2,5V
V0H:
Zero variation of Vo after overloading with a DC of tenfold the rated value
V0t:
Long term drift of Vo after 100 temperature cycles in the range -40 bis 85 °C.
X:
Permissible measurement error in the final inspection at RT, defined by
X = 100 ⋅
Xges(IPN):
%
Permissible measurement error including any drifts over the temperature range by the current measurement IPN
X ges = 100 ⋅
εL:
Vout ( I PN ) − Vout (0)
−1
0,625V
Vout (I PN ) − 2,5V
−1
0,625V
Linearity fault defined by
%
ε L = 100 ⋅
or
X ges = 100 ⋅
Vout (I PN ) − Vref
0,625V
V ( I ) − Vout (0)
IP
− out P
I PN
Vout ( I PN ) − Vout (0)
−1
%
%
This “Additional information“ is no declaration of warranty according BGB §443.
Hrsg.:
editor
KB-E
Bearb:
DJ
KB-PM: KRe.
designer
check
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
freig.: HS
released
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.