Kesan Dewan Sensor Semasa DX-DM12
$1≥100Piece/Pieces
Jenis bayaran: | T/T |
Incoterm: | FOB,CFR,CIF,EXW,FAS,FCA |
Pesanan minimum: | 100 Piece/Pieces |
Pengangkutan: | Ocean,Land,Air,Express |
Port: | SHANGHAI,NINGBO,GUANGZHOU |
$1≥100Piece/Pieces
Jenis bayaran: | T/T |
Incoterm: | FOB,CFR,CIF,EXW,FAS,FCA |
Pesanan minimum: | 100 Piece/Pieces |
Pengangkutan: | Ocean,Land,Air,Express |
Port: | SHANGHAI,NINGBO,GUANGZHOU |
Model No.: DX-DM12
Jenama: Dexie, perkhidmatan OEM disediakan
Tempat Asal: China
Accuracy: 1%
Sensor semasa DX-DM12
Jenis
DXE-DM12-100A
DXE-DM12-200A
DXE-DM12-300A
DXE-DM12-400A
DXE-DM12-500A
DXE-DM12-600A
DXE-DM12-700A
ciri-ciri
● Ketepatan yang sangat baik- Ralat Ketepatan <1%
● Linearity yang sangat baik- Ralat linearity <0.5%
● Model berganda- 100A, 200A, 300A, 400A, 500A, 600A, 700A
● jalur lebar frekuensi luas- > 120kHz
● Kekuatan mampatan yang tinggi- > 2kv
● Sensor Suhu Operasi Julat- -40 ℃ hingga +125 ℃
Permohonan domai n
● Sistem Pengurusan Bateri Kenderaan Elektrik (BMS)
● Kotak Pengedaran Sistem Bateri Kenderaan Elektrik (BDU)
● Kotak pengedaran voltan tinggi (PDU) untuk kenderaan elektrik
● Pengurusan tenaga bateri lithium industri
Data elektrik ( voltan bekalan = vcc = 5v )
Parameter had (Nota: Jangan melebihi nilai maksimum untuk mengelakkan kerosakan. Operasi berpanjangan pada nilai maksimum boleh menjejaskan kebolehpercayaan peranti)
Parameter |
Symbol |
Specifications |
Unit |
Condition |
Minimum operating voltage |
Vcc |
4.8 |
V |
|
Maximum working voltage |
Vcc |
6 |
V |
|
Output voltage |
Vout |
5 |
V |
|
Storage temperature |
Ts |
-45-135 |
℃ |
|
Junction temperature |
Tj |
165 |
℃ |
|
ESD |
HBM |
8000 |
V |
HBM model per Mil-Std-883, Method 3015 |
ESD |
MM |
400 |
V |
MM model per JEDEC EIA/JESD22-A115 |
Latch-up test per JEDEC 78 |
|
200 |
mA |
|
Dissipation power |
Pd |
550 |
mW |
|
Dielectric Strength |
VD |
2000 |
V |
50Hz,1min |
Parameter standard (melainkan dinyatakan sebaliknya: TA = 25 ℃ , Cp = 0.1UF, VCC = 5V)
Parameter |
Symbol |
Specifications |
Unit |
Condition |
||
Minimum |
Standard |
Maximum |
||||
Supply Voltage |
Vcc |
4.8 |
5 |
5.2 |
V |
|
Working current @Ip=0A |
Ic |
|
10 |
15 |
mA |
|
Static output voltage |
Vout |
2.48 |
2.5 |
2.52 |
V |
|
Output High Voltage |
VOH |
4.8 |
- |
- |
V |
|
Output Low Voltage |
VOL |
- |
- |
0.2 |
V |
|
Output resistance |
ROUT |
- |
- |
100 |
Ω |
|
Power on response time |
TPO |
- |
0.1 |
0.2 |
ms |
|
Output response time |
tRESPONSE |
- |
3.7 |
- |
us |
|
Bandwidth |
BW |
0 |
- |
120 |
KHz |
|
Ambient Temperature |
TA |
-40 |
- |
125 |
℃ |
|
Parameter ketepatan (kecuali dinyatakan sebaliknya: TA = 25 ℃ , Cp = 0.1UF, VCC = 5V)
Ciri -ciri keselamatan
Parameter |
Symbol |
Specifications |
Unit |
Condition |
||
Minimum |
Standard |
Maximum |
||||
Sensitivity |
Sense |
19.80 |
20.00 |
20.20 |
mV/A |
DXE-DM12-100A |
9.90 |
10.00 |
10.10 |
mV/A |
DXE-DM12-200A |
||
6.60 |
6.67 |
6.74 |
mV/A |
DXE-DM12-300A |
||
4.95 |
5.00 |
5.05 |
mV/A |
DXE-DM12-400A |
||
3.96 |
4.00 |
4.04 |
mV/A |
DXE-DM12-500A |
||
3.30 |
3.33 |
3.37 |
mV/A |
DXE-DM12-600A |
||
2.83 |
2.86 |
2.89 |
mV/A |
DXE-DM12-700A |
||
Linearity |
Lin |
-0.50 |
- |
0.50 |
% |
|
Temperature characteristics |
VOUT (T) |
-1.50 |
- |
1.50 |
% |
|
Sense(T) |
2.50 |
- |
2.50 |
% |
|
|
Measuring current |
IP |
-100.00 |
- |
100.00 |
A |
DXE-DM12-100A |
-200.00 |
- |
200.00 |
A |
DXE-DM12-200A |
||
-300.00 |
- |
300.00 |
A |
DXE-DM12-300A |
||
-400.00 |
- |
400.00 |
A |
DXE-DM12-400A |
||
-500.00 |
- |
500.00 |
A |
DXE-DM12-500A |
||
-600.00 |
- |
600.00 |
A |
DXE-DM12-600A |
||
-700.00 |
- |
700.00 |
A |
DXE-DM12-700A |
||
Measuring range |
IP |
-110.00 |
- |
110.00 |
A |
DXE-DM12-100A |
-220.00 |
- |
220.00 |
A |
DXE-DM12-200A |
||
-330.00 |
- |
330.00 |
A |
DXE-DM12-300A |
||
-440.00 |
- |
440.00 |
A |
DXE-DM12-400A |
||
-550.00 |
- |
550.00 |
A |
DXE-DM12-500A |
||
-660.00 |
- |
660.00 |
A |
DXE-DM12-600A |
||
-770.00 |
- |
770.00 |
A |
DXE-DM12-700A |
||
Output noise |
VP-P |
- |
20.00 |
- |
mV |
Cp=100nF,CL=1.5nF |
VRMS |
- |
2.30 |
- |
mV |
CP=100nF,CL=1.5nF |
Ciri -ciri mekanikal
Characteristic |
Rating |
Unit |
General tolerance |
± 0.5 |
mm |
Other tolerance execution |
GB/T 1804-2000-M |
|
Fixed Pin size |
Φ1*3 |
mm |
Pin size |
0.5*0.5*3 |
mm |
Recommended welding temperature |
265±5 |
℃ |
Weight |
12 |
g |
Shell material |
PA66 |
|
Pin material |
tinned brass |
|
Prinsip kerja
Pada semasa (IP = 0A), voltan pin output adalah separuh daripada voltan bekalan kuasa. Apabila arus melewati lubang melalui di tengah -tengah sensor dari arah hadapan, voltan output sepadan dengan meningkat. Sebaliknya, apabila arus melepasi lubang tengah sensor dalam arah yang bertentangan, voltan output berkurangan, dan amplitud peningkatan atau penurunan adalah simetri.
Ciri -ciri output (melainkan dinyatakan sebaliknya: TA = 25 ℃ , VCC = 5V)
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