Closed-loop Hall current sensor
Основные характеристики:
- Rated Current (RMS): 10mA
- Measuring range Ip-p: 0~±20mA
- Accuracy: IN±0.5%
- Power supply voltage: ±12…15V (±5%)
- Reaction time: 20…100μs
- Frequency range: 0…50k
- Operating temperature: -25°C~+70°C
SSV-HM100
0,58 $
Датчик тока на эффекте Холла SSV-HM100
Особенности датчика тока SSV-HM100:
- Среднеквадратичное значение номинального тока 10мА
- Процесс работы магнитной компенсации Холла
- Возможность изолирования измерения переменного, постоянного, импульсного и малого значения тока.
PRODUCTS FEATURES
- Rated current of 10mA RMS
- Hall magnetic compensation works
- Can be isolated measuring AC, DC, impulse voltage and small current.
| Номинальное значение | 10mA |
|---|---|
| Точность | |
| Напряжение - питание | ±12~15V |
| Рабочая температура | -25℃~+70℃ |
Технические характеристики
Technical Specifications
|
Sym. |
Parameters |
Value |
|
|
IN |
Rated Current (RMS) | 10mA (RMS) | |
| IP | Measuring range Ip-p |
0~±20mA |
|
|
KN |
Turns ratio | 10000:2000 | |
| RM | Measuring resistance | RM min |
RM max |
|
Vc=±12~15V |
0Ω (at 10mA or 20mA) | 150Ω;50Ω | |
| IM | Output current |
The output rating is 50mA, and the corresponding primary side rated current 10mA |
|
|
X |
Accuracy (Ta=+25°C) | IN=±0.5% | |
| VC | Power supply voltage |
±12…15V (±5%) |
|
|
Vi |
Insulation voltage |
In the primary side and the secondary side circuit between: 6KV RMS/50Hz/1 min | |
| Ioff | Offset current Ta =+25°C |
When the primary voltage IN=0, the maximum value: ±0.3mA |
|
| Td | Temperature drift Ta=-25°C~+70°C |
IM 0.03%/°C |
|
|
L |
Linearity | 0.1% | |
| Tr | Reaction time |
20…100μs |
|
|
f |
Frequency range | 0…50k | |
| Ta | Operating temperature |
-25°C~+70°C |
|
|
Ts |
Storage temperature | -40°C~+85°C | |
| Ic | Power consumption |
10mA + IM (measuring current) |
|
| Rs | Secondary side resistance |
60Ω |
|
|
The primary-side internal resistance |
1.8kΩ+R1 | ||
| W | Weight |
360g |
|
