Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

LF205-P Arkusz danych(PDF) 1 Page - LEM

Numer części LF205-P
Szczegółowy opis  Current Transducer
Download  2 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  LEM [LEM]
Strona internetowa  http://www.lem.co.jp/HQ/en
Logo LEM - LEM

LF205-P Arkusz danych(HTML) 1 Page - LEM

  LF205-P_06 Datasheet HTML 1Page - LEM LF205-P_06 Datasheet HTML 2Page - LEM  
Zoom Inzoom in Zoom Outzoom out
 1 / 2 page
background image
Current Transducer LF 205-P
For the electronic measurement of currents : DC, AC, pulsed...,
with a galvanic isolation between the primary circuit (high power)
and the secondary circuit (electronic circuit).
Electrical data
I
PN
Primary nominal r.m.s. current
200
A
I
P
Primary current, measuring range
0 .. ± 420
A
R
M
Measuring resistance @
T
A = 70°C
T
A = 85°C
R
M min RM max RM min RM max
with ± 12 V
@ ± 200 A
max
0
71
0
69
@ ± 420 A
max
0
14
0
12
with ± 15 V
@ ± 200 A
max
0
100
23
98
@ ± 420 A
max
0
28
23
26
I
SN
Secondary nominal r.m.s. current
100
mA
K
N
Conversion ratio
1 : 2000
V
C
Supply voltage (± 5 %)
± 12 .. 15
V
I
C
Current consumption @ ± 15V
17 + I
S
mA
V
d
R.m.s. voltage for AC isolation test, 50 Hz, 1 mn
3.5
kV
Accuracy - Dynamic performance data
X
G
Overall accuracy @ I
PN , TA = 25°C
± 0.5
%
ε
L
Linearity
< 0.1
%
Typ
Max
I
O
Offset current @ I
P = 0, TA = 25°C
± 0.2
mA
I
OM
Residual current 1) @ I
P = 0, after an overload of 3 x IPN
± 0.1
mA
I
O T
Thermal drift of I
O
- 40°C .. + 85°C
± 0.12 ± 0.4
mA
t
ra
Reaction time @ 10 % of I
P max
< 500
ns
t
r
Response time2) @ 90 % of I
P max
< 1
µs
di/dt
di/dt accurately followed
> 100
A/µs
f
Frequency bandwidth (- 3 dB)
DC .. 100
kHz
General data
T
A
Ambient operating temperature
- 40 .. + 85
°C
T
S
Ambient storage temperature
- 40 .. + 90
°C
R
S
Secondary coil resistance @ T
A = 70°C
33
@ T
A = 85°C
35
m
Mass
58
g
Standards
EN 50178 : 1997
Notes : 1) The result of the coercive field of the magnetic circuit
2) With a di/dt of 100 A/µs.
Features
Closed loop (compensated) current
transducer using the Hall effect
Insulated plastic case recognized
according to UL 94-V0.
Advantages
Excellent accuracy
Very good linearity
Low temperature drift
Optimized response time
Wide frequency bandwidth
No insertion losses
High immunity to external
interference
Current overload capability.
Applications
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.
I
PN
=
200 A
060718/3
LEM Components
www .lem.com
16164


Podobny numer części - LF205-P_06

ProducentNumer częściArkusz danychSzczegółowy opis
logo
LEM
LF205-P/SP1 LEM-LF205-P/SP1 Datasheet
73Kb / 2P
   Current Transducer LF 205-P/SP1
More results

Podobny opis - LF205-P_06

ProducentNumer częściArkusz danychSzczegółowy opis
logo
LEM
HO50-S LEM-HO50-S Datasheet
1Mb / 14P
   Current Transducer
HO60-P LEM-HO60-P Datasheet
1Mb / 15P
   Current Transducer
HO-NP-0000 LEM-HO-NP-0000 Datasheet
2Mb / 16P
   Current Transducer
HXS20-NP-SP2 LEM-HXS20-NP-SP2 Datasheet
757Kb / 3P
   Current Transducer
LA55-P LEM-LA55-P_09 Datasheet
515Kb / 3P
   Current Transducer
LA150-TP LEM-LA150-TP Datasheet
243Kb / 3P
   Current Transducer
LTS15-NP LEM-LTS15-NP_11 Datasheet
471Kb / 3P
   Current Transducer
HO-NP LEM-HO-NP Datasheet
929Kb / 12P
   Current Transducer
HX03-P LEM-HX03-P_11 Datasheet
432Kb / 3P
   Current Transducer
HAT200-S LEM-HAT200-S_14 Datasheet
403Kb / 3P
   Current Transducer
HAX500-S LEM-HAX500-S_11 Datasheet
640Kb / 3P
   Current Transducer
More results


Html Pages

1 2


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com