HTB100-P/SP5 [LEM]
Current Transducers HTB 50~400-P/SP5 and HTB 50~100-TP/SP5; 电流转换器HTB 50 〜 400 -P / SP5和HTB 50 〜 100 -TP / SP5
| 型号： | HTB100-P/SP5 |
| 厂家： | 
LEM |
| 描述： | Current Transducers HTB 50~400-P/SP5 and HTB 50~100-TP/SP5 |
| 文件： | 总2页 (文件大小：66K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Current Transducers HTB 50 .. 400-P/SP5
and HTB 50 .. 100-TP/SP5
IPN = 50 .. 400 A
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
Primarynominal
r.m.s. current
IPN (A)
Primary current
measuring range
IP (A)
Type
50
±150
HTB 50-P/SP5, HTB 50-TP/SP51)
100
200
300
400
±300
±500
±600
±600
HTB 100-P/SP5, HTB 100-TP/SP51)
HTB 200-P/SP5
HTB 300-P/SP5
HTB 400-P/SP5
Features
· Hall effect measuring principle
· Galvanic isolation between primary
and secondary circuit
· Isolationvoltage2500V
· Low power consumption
VC
IC
Vd
RIS
VOUT
ROUT
RL
Supplyvoltage(±5%)2)
Currentconsumption
R.m.s. voltage for AC isolation test, 50/60 Hz, 1 mn
Isolationresistance@500VDC
Output voltage @ ± IPN, RL = 10 kW, TA = 25°C
Outputinternalresistance
+12 .. +15
<15
2.5
>500
VOE ±1.667
100
V
mA
kV
MW
V
· Primary bus bar option for 50A and
100A version for ease of connection
W
kW
Loadresistance
³ 10
SpecialFeatures
Accuracy - Dynamic performance data
· Single power supply from 12V to 15V
X
Accuracy @ IPN, TA = 25°C (without offset)
<±1
% of IPN
e
Linearity (0 .. ± IPN)
<±1
Vc/2±30
% of IPN
VOLE
VOH
Electrical offset voltage, TA = 25°C
Hysteresis offset voltage @ IP = 0;
after an excursion of 3 x IPN
mV
Advantages
<±0.5 % of IPN
· Small size and space saving
· Only one design for wide current
ratings range
· High immunity to external
interference.
VOT
Thermal drift of VOE
HTB 50-(T)P/SP5
HTB 100-(T)P..400-P/SP5 <±0.5
<±1.0
mV/K
mV/K
%/K
ms
TCe
Thermal drift (% of reading)
Response time @ 90% of IP
Frequencybandwidth(-3dB)3)
<±0.05
<3
DC .. 50 kHz
G
tr
f
General data
Applications
TA
TS
m
Ambientoperatingtemperature
Ambientstoragetemperature
Mass (-TP version)
-25 .. +85
-25 .. +85
<30 (<36)
°C
°C
g
· 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.
Notes : EN 50178 approval pending
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.
030221/0
LEM Components
www.lem.com
HTB 50 ... 400-P/SP5
Left view
Back view
Positive Current Flow
39
14 MAX.
2 1
3
4-0.635x0.635
3
24.5
5.5
Secondary Pin Identification
2-P=2.5
2-d2
Mounting Pins
1 +Vc
2 0V
3 Output
3
10
19
Bottom View
HTB 50 ... 100-TP/SP5
39
Left view
14 MAX.
Back view
32 1
1.5
1.5
1.5
-0.635x0.635
3
10
3
Positive Current Flow
10.5
2-P=2.5
9
3
Secondary Pin Identification
6-1.5x1.5
3.25
1 +Vc
2 0V
3 Output
3
Bottom view
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice.
相关型号：
©2020 ICPDF网 联系我们和版权申明