HA Series

Application
STB-HA

The STB-HA series current sensors adopt a closed-loop principle and TMR technology. This sensor can detect currents with DC, AC, pulse, and irregular waveforms. Product performance:

-Closed loop design -Response time is 1.5 μs -Bandwidth of 150 kHz -Good nonlinearity -Low heat drift -Higher isolation voltage
Typical applications:
-Variable frequency drive -DC generator -Uninterruptible Power Supply (UPS) -Switching mode power supply (SMPS) -Solar inverter
Application
STB-HA/A

The STB-HA/A series current sensors adopt the closed-loop principle and TMR technology. This sensor can detect currents with DC, AC, pulse, and irregular waveforms. Product performance:

-Closed loop design -Response time is 1.5 μs -Bandwidth of 150 kHz -Good nonlinearity -Low heat drift -Higher isolation voltage -The power supply voltage is ± 15 V or+15 V
Typical applications:
-Variable frequency drive -DC generator -Uninterruptible Power Supply (UPS) -Switching mode power supply (SMPS) -Solar inverter
Application
STB-HA/Y

The STB-HA/Y series current sensors adopt a closed-loop principle and TMR technology. This sensor can detect currents with DC, AC, pulse, and irregular waveforms. Product performance:

-Closed loop design -Response time is 1.5 μs -Bandwidth of 150 kHz -Good nonlinearity -Low heat drift -Higher isolation voltage
Typical applications:
-Variable frequency drive -DC generator -Uninterruptible Power Supply (UPS) -Switching mode power supply (SMPS) -Solar inverter