HOVS-04K Series Hall Current Sensor（Single Power Supply）
Split Core Hall Effect Current Sensor
Rated input current: 100-1000A DC
Rated output voltage: 2.5±2V /1.65±1.25V
Power supply: +5V/ +12V/ ±12V
Hole size: 40.5mm
These are newly developed split core hall current sensor series which can be used for detecting of DC,AC, high frequency, pulse as well as various of irregular wave of current signals.
Primary and secondary isolation, pressure and safety.
Applied to a dual power supply system，power supply and output voltage support customized.
More Choices
Describe
Features：
Open loop structure (convenient to use on existing line)
Compact and light
Easy to install
Flame retardant (UL94- V0).
Environmental protection( EU RoHS)
Advantages：
High precision and good linearity.
Low offset and gain drift.
Low insert loss, Good overload capacity.
Wide band frequency, quick response.
Application
Communication base station equipment
New energy equipment
Welding machine power supply
Communication power
Switching power,
Medical equipment
Instrumentation,
Rail transit
Industrial measurement
Power control
Size
Circuit schematic
Instructions for use:
1.Connect the current according to the calibration direction of the circuit diagram, pay attention to the direction of current.
2. Connect the wire according to the function pin definition of the calibration in the structure diagram.
Specification 1
|
parameters |
HOVS-04K11 |
HOVS-04K12 |
HOVS-04K13 |
HOVS-04K14 |
HOVS-04K15 |
HOVS-04K16 |
Unit |
|
Input current |
100 |
200 |
400 |
600 |
800 |
1000 |
A |
|
Measuring range |
±100 |
±200 |
±400 |
±600 |
±800 |
±1000 |
A |
|
Output voltage |
2.5±2V (T=25℃) |
V |
|||||
|
Loaded resistance |
≥10 |
kΩ |
|||||
|
Supply voltage |
+12（±5%） |
VDC |
|||||
|
Current consumption |
≤15 |
mA |
|||||
|
Zero offset voltage |
＜±20 ( T=25℃) |
mV |
|||||
|
Offset voltage temperature drift |
＜±20 ( T=25℃) |
mV |
|||||
|
Output voltage temperature drift |
≤±1mV/℃（IP=0 T=-10~+70℃） |
mV |
|||||
|
Linearity |
≤1 .0 ( T=25℃) |
% |
|||||
|
Accuracy |
≤1 .0 ( T=25℃ VC=±15V) |
% |
|||||
|
Response |
<5 |
µS |
|||||
|
Insulation hipot |
3.0 |
kV/Min |
|||||
|
-3db band width |
DC…10 |
kHz |
|||||
|
Working temperature range |
-25~+80 |
℃ |
|||||
|
Storage temperature range |
-40~+85 |
℃ |
|||||
Specification 2
|
Parameters |
HOVS-04K21 |
HOVS-04K22 |
HOVS-04K23 |
HOVS-04K24 |
HOVS-04K25 |
HOVS-04K26 |
Unit |
|
Input current |
100 |
200 |
400 |
600 |
800 |
1000 |
A |
|
Measuring range |
±100 |
±200 |
±400 |
±600 |
±800 |
±1000 |
A |
|
Output voltage |
1.65±1.25 (T=25℃) |
V |
|||||
|
Loaded resistance |
≥10 |
kΩ |
|||||
|
Supply voltage |
+12（±5%） |
VDC |
|||||
|
Current consumption |
≤15 |
mA |
|||||
|
Zero offset voltage |
＜±20 ( T=25℃) |
mV |
|||||
|
Offset voltage temperature drift |
＜±20 ( T=25℃) |
mV |
|||||
|
Output voltage temperature drift |
≤±1mV/℃（IP=0 T=-10~+70℃） |
mV |
|||||
|
Linearity |
≤1 .0 ( T=25℃) |
% |
|||||
|
Accuracy |
≤1 .0 ( T=25℃ VC=±15V) |
% |
|||||
|
Response |
<5 |
µS |
|||||
|
Insulation hipot |
3.0 |
kV/Min |
|||||
|
-3db band width |
DC…10 |
kHz |
|||||
|
Working temperature range |
-25~+80 |
℃ |
|||||
|
Storage temperature range |
-40~+85 |
℃ |
|||||
For more information about our products, welcome to contact us at any time!
