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參數資料
| 型號： | HTB100-P |
| 廠商： | LEM |
| 英文描述： | Current Transducers HTB 50~400-P/SP5 and HTB 50~100-TP/SP5 |
| 中文描述： | 電流轉換器HTB的50?400-P/SP5和HTB的50?100-TP/SP5 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 63K |
| 代理商： | HTB100-P |
Electrical data
Primary nominal
r.m.s. current
I
PN
(A)
Primary current
measuring range
I
P
(A)
Type
50
100
200
300
400
±150
HTB 50-P/SP5, HTB 50-TP/SP5
1)
±300
HTB 100-P/SP5, HTB 100-TP/SP5
1)
±500
±600
±600
HTB 200-P/SP5
HTB 300-P/SP5
HTB 400-P/SP5
V
C
I
C
V
d
R
IS
V
OUT
R
OUT
R
L
Supply voltage (±5 %)
2)
Current consumption
R.m.s. voltage for AC isolation test, 50/60 Hz, 1 mn
Isolation resistance @ 500 VDC
Output voltage @ ±
I
,
R
L
= 10 k
,
T
A
= 25°C V
±1.667
Output internal resistance
Load resistance
+12 .. +15
<15
2.5
>500
V
mA
kV
M
V
100
≥
10
k
Accuracy - Dynamic performance data
X
e
L
V
OE
V
OH
Accuracy @
I
,
T
A
= 25°C (without offset)
Linearity (0 .. ±
I
)
Electrical offset voltage,
T
= 25°C
Hysteresis offset voltage @
I
P
= 0;
after an excursion of 3 x
I
PN
Thermal drift of
V
OE
HTB 50-(T)P/SP5
<±1.0
HTB 100-(T)P..400-P/SP5
<±0.5
Thermal drift (% of reading)
Response time @ 90% of
I
P
Frequency bandwidth (-3 dB)
3)
<±1
<±1
Vc/2±30
% of
I
PN
% of
I
mV
<±0.5
% of
I
mV/K
mV/K
%/K
V
OT
TC
e
G
t
r
f
<±0.05
<3
μ
s
DC .. 50 kHz
General data
T
A
T
S
m
Ambient operating temperature
Ambient storage temperature
Mass (-TP version)
-25 .. +85
-25 .. +85
°C
°C
<30 (<36)
g
I
PN
= 50 .. 400 A
Features
Hall effect measuring principle
Galvanic isolation between primary
and secondary circuit
Isolation voltage 2500V
Low power consumption
Primary bus bar option for 50A and
100A version for ease of connection
Special Features
Single power supply from 12V to 15V
Advantages
Small size and space saving
Only one design for wide current
ratings range
High immunity to external
interference.
Applications
AC variable speed drives
Static converters for DC motor drives
Battery supplied applications
Uninterruptible Power Supplies
(UPS)
Switched Mode Power Supplies
(SMPS)
Power supplies for welding
applications.
LEM Components
www.lem.com
030221/0
Current Transducers HTB 50 .. 400-P/SP5
and HTB 50 .. 100-TP/SP5
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).
Notes :
1)
-TP version is equipped with a primary bus bar.
2)
Operating at +12V
≤
Vc < +15V will reduce measuring range.
3)
Derating is needed to avoid excessive core heating at high frequency.
EN 50178 approval pending
相關PDF資料 |
PDF描述 |
|---|---|
| HTB100-TP | Current Transducers HTB 50~400-P and HTB 50~100-TP |
| HTB200-P | Current Transducers HTB 50~400-P and HTB 50~100-TP |
| HTB300-P | Current Transducers HTB 50~400-P and HTB 50~100-TP |
| HTB400-P | Current Transducers HTB 50~400-P and HTB 50~100-TP |
| HTB50-P | Current Transducers HTB 50~400-P and HTB 50~100-TP |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HTB100-P/SP5 | 制造商:LEM Holdings SSA 功能描述:100A 1,667V 1% PS+12+15V |
| HTB100-P_07 | 制造商:LEM 制造商全稱:LEM 功能描述:Current Transducers |
| HTB100-SP5 | 制造商:LEM 制造商全稱:LEM 功能描述:Current Transducers |
| HTB100-SP51 | 制造商:LEM 制造商全稱:LEM 功能描述:Current Transducers |
| HTB100-TP | 制造商:LEM Holdings SSA 功能描述:CURRENT TRANSDUCER 100A 制造商:LEM Holdings SSA 功能描述:CURRENT TRANSDUCER, 100A; Current Measuring Range AC:-300A to 300A; Current Measuring Range DC:-300A to 300A; Supply Voltage DC Min:12V; Supply Voltage DC Max:15V; Sensor Output1:Voltage; Accuracy %:1%; Response Time:3s; SVHC:No ;RoHS Compliant: Yes |
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