LTS 15-NP PRESENTATION KIT LEM, LTS 15-NP PRESENTATION KIT Datasheet
LTS 15-NP PRESENTATION KIT
Manufacturer Part Number
LTS 15-NP PRESENTATION KIT
Description
EVALUATION KIT, LTS SERIES
Manufacturer
LEM
Type
Presentation Kitr
Datasheet
1.LTS_15-NP_PRESENTATION_KIT.pdf
(3 pages)
Specifications of LTS 15-NP PRESENTATION KIT
Svhc
No SVHC (15-Dec-2010)
Silicon Manufacturer
Lem
Kit Contents
Board
Core Architecture
Sensor
Core Sub-architecture
Transducer
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current Transducer LTS 15-NP
For the electronic measurement of currents : DC, AC, pulsed, mixed,
with a galvanic isolation between the primary circuit (high power)
and the secondary circuit (electronic circuit).
I
I
Î
V
G
N
R
R
TCR
V
I
X
TCV
TCG
V
t
t
di/dt
BW
T
T
m
Notes:
070129/18
PM
PN
P
C
r
r a
OM
A
S
OUT
C
IM
L
S
L
Electrical data
Accuracy - Dynamic performance data
General data
OUT
IM
Primary nominal current rms
Primary current, measuring range
Overload capability
Analog output voltage @ I
Sensitivity
Number of secondary turns (± 0.1 %)
Load resistance
Internal measuring resistance (± 0.5 %)
Temperature coefficient of R
Supply voltage (± 5 %)
Current consumption @ V
Accuracy @ I
Accuracy with R
Linearity error
Temperature coefficient of V
Temperature coefficient of G
Magnetic offset voltage @ I
Reaction time @ 10 % of I
Response time to 90 % of I
di/dt accurately followed
Frequency bandwidth (0 .. - 0.5 dB)
Ambient operating temperature
Ambient storage temperature
Mass
Standards
1)
2)
3)
Absolute value @ T
I
Only due to TCR
S
= I
P
/N
S
PN
, T
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
IM
A
@ I
IM
= 25°C
.
PN
(- 0.5 .. 1 dB)
A
, T
= 25°C, 2.475 < V
after an overload of 3 x I
I
C
P
P
PN
A
P
= 0
= 5 V
PN
= 25°C
OUT
= 0,
IM
step
@ I
P
= 0 - 10°C .. + 85°C
- 40°C .. + 85°C
16058
- 40°C .. - 10°C
OUT
10 x I
5 x I
< 2.525
Typ
PN
PN
PN
15
0 .. ± 48
250
2.5
2.5
41.6
2000
83.33
< 50
5
28+ I
± 0.2
± 0.7
< 0.1
< 100
< 400
> 35
DC .. 100
DC .. 200
- 40 .. + 85
- 40 .. + 100
10
EN 50178
IEC 60950-1: 2001
Typ
65
2
±
1)
S
2)
(0.625
+ (V
Maxi
120 ppm/K
170 ppm/K
± 0.5
± 2.0
± 2.0
50
: 1997
OUT
3)
·
/R
I
ppm/K
ppm/K
P
/I
L
mV/A
A/µ s
) m A
PN
kHz
kHz
mV
mV
mV
k
n s
n s
°C
°C
) V
At
At
At
%
%
%
V
V
g
I
Features
Advantages
Applications
Application domain
PN
Closed loop (compensated) multi-
range current transducer using the
Hall effect
Unipolar voltage supply
Compact design for PCB mounting
Isolated plastic case recognized
according to UL 94-V0
Incorporated measuring resistance
Extended measuring range.
Excellent accuracy
Very good linearity
Very low temperature drift
Optimized response time
Wide frequency bandwidth
No insertion losses
High immunity to external
interference
Current overload capability.
AC variable speed drives and servo
motor drives
Static converters for DC motor drives
Battery supplied applications
Uninterruptible Power Supplies
(UPS)
Switched Mode Power Supplies
(SMPS)
Power supplies for welding
applications.
Industrial.
Copyright protected.
= 15 At
Page 1/3
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LTS 15-NP PRESENTATION KIT Summary of contents
Page 1
... Current Transducer LTS 15-NP For the electronic measurement of currents : DC, AC, pulsed, mixed, with a galvanic isolation between the primary circuit (high power) and the secondary circuit (electronic circuit). Electrical data I Primary nominal current rms PN I Primary current, measuring range PM Î Overload capability ...
Page 2
... Current Transducer LTS 15-NP Isolation characteristics V Rms voltage for AC isolation test, 50/60 Hz, 1 min d V Impulse withstand voltage 1.2/50 µ Rms voltage for partial discharge extinction @ 10pC e 4) dCp Creepage distance dCl Clearance distance 5) CTI Comparative Tracking Index (Group III a) Application examples ...
Page 3
... Dimensions LTS 15-NP (in mm 0.0394 inch) Bottom view Back view Number Primary nominal of primary current rms turns ± ± 7.5 3 ± 5 Mechanical characteristics General tolerance Fastening & connection of primary Recommended PCB hole Fastening & connection of secondary Recommended PCB hole Additional primary through-hole ...