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参数资料
| 型号： | HX 50-P |
| 厂商： | LEM USA Inc |
| 文件页数： | 1/3页 |
| 文件大小： | 0K |
| 描述： | SENSOR CURRENT 50A -/+15V MOD |
| 产品目录绘图： | HX50-P Side |
| 标准包装： | 50 |
| 系列： | HX |
| 电流 - 感应： | 50A |
| 精确度： | <±1% |
| 电流 - 电源： | <±15mA |
| 传感器类型： | 开环霍尔效应 |
| 电源电压： | -15 V ~ 15 V |
| 输出： | ±4V |
| 频率： | 50kHz |
| 响应时间： | <3µs |
| 电极标记： | 双向 |
| 工作温度： | -25°C ~ 85°C |
| 封装/外壳： | 模块 |
| 包装： | 散装 |
| 产品目录页面： | 2809 (CN2011-ZH PDF) |
| 其它名称： | 398-1039 |
Current Transducer HX 03..50-P
For the electronic measurement of currents: DC, AC, pulsed, mixed,
with galvanic isolation between the primary circuit (high power) and
the secondary circuit (electronic circuit).
All data are given with R L = 10 k W
Electrical data
I PN = 3 .. 50 A
Primary nominal
current rms
I PN (A)
3
5
10
15
20
25
50
Primary current
measuring range
I PM (A)
± 9
± 15
± 30
± 45
± 60
± 75
± 150
Primary conductor
diameter x turns
(mm)
0.6d x 20T
0.8d x 12T
1.1d x 6T
1.4d x 4T
1.6d x 3T
1.6d x 2T
1.2 x 6.3 x 1T
Type
HX 03-P
HX 05-P
HX 10-P
HX 15-P
HX 20-P
HX 25-P
HX 50-P
Features
● Galvanic isolation between
primary and secondary circuit
● Hall effect measuring principle
● Isolation voltage 3000V
● Low power consumption
● Extended measuring range (3 x
I PN )
● Power supply from ±12V to ±15V
● Isolated plastic case recognized
according to UL 94-V0.
V OUT
R OUT
R L
V C
V C
Output voltage (Anarog) @ ± I PN , R L = 10 k W, T A = 25 °C
Output internal resistance
Load resistance
Supply voltage (± 5 %) 1)
Current consumption
± 4
< 50
≥ 10
± 15
< ± 15
V
W
k W
V
mA
Advantages
● Low insertion losses
● Easy to mount with automatic
handling system
Accuracy - Dynamic performance data
● Small size and space saving
● Only one design for wide current
ε
X Accuracy @ I PN , T A = 25°C (xcluding offset)
L Linearity error (0 .. ± I PN )
V OE Electorical offset voltage @ I P = 0, T A = 25°C
V OH Hysteresis offset voltage @ I P = 0
after an excursion of 1 x I PN
TCV OE Temperature coefficient of V OE
TCV OUT Temerature coefficient of V OUT (% of reading)
t r Response time to 90% of I PN step
BW Frequency bandwidth (- 3 dB) 2)
< ± 1 % of I PN
< ± 1 % of I PN
< ± 40 mV
< ± 15 mV
< ± 1.5 mV/K
± 0.1 %/K
≤ 3 μs
50 kHz
ratings range
● High immunity to external
interference
Applications
● AC variable speed drives
● DC motor drives
● Battery supplied applications
General data
●
Uninterruptible Power Supplies
(UPS)
T A
T S
m
Ambient operating temperature
Ambient storage temperature
Mass ...
Standards
- 25 .. + 85
- 25 .. + 85
8
EN 50178: 1997
°C
°C
g
● Switched Mode Power Supplies
(SMPS)
● Electrical appliances
Application domain
Note :
1)
2)
Also operate at ±12V power supples, measuring range reduced to ± 2.5 x I PN .
Small signal only to avoid excssive heating of the magnetic cores.
● Industrial
Page 1/3
110523/14 .
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice.
www.lem.com
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|---|---|
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