HCSP-3BS

Three-phase Open Loop Current Sensor - Busbar Mounting

Piher Sensing Systems’ HCSP3BS is a three-phase open loop current sensor that generates a ratiometric analog output voltage signal proportional to the current flowing through the conductor. Based on Hall-effect technology the sensor has been designed for accurate measurement of AC and DC currents in automotive battery management and motor control applications.

Open loop current transducer based on Hall effect
Measured current values up to ±1.200 A
3-phase busbar mounting
3 simple analog ratiometric outputs
Non-intrusive technology
Galvanic separation between power and control
Full compatibility with Infineon HybridPack
Press fit contacts to eliminate soldering
Operating temperature from -40°C to +125°C

SPECIFICATIONS

Parameter	Unit	Min.	Typ.	Max.
Supply voltage	V	4,5	5	5,5
Supply current	mA	33	42	48
Output voltage	V	0,5		4,5
Offset voltage	V		2,5
Response time	µsec			3
Frequency badwidth	kHz	70		250
Typical error (at 25°C; Vcc =5V)	%	0,65		2,5
Max. error (at-40°C to +125°C; Vcc=5V)	%	1		3,5