HBC-LA Series current sensor with a galvanic isolation between primary and secondary circuit. It provides accurate electronic measurement of DC, AC or pulsed currents.

Attention:

Is is positive when Ip flows in the direction of the arrow.
Temperature of the primary conductor should not exceed 100 ℃.
Dynamic performance are test with a single bar completely filling the primary hole.
The primary turns round on the top of the sensor to perform best magnetic clutch

Features:

Operating currents: 0 to 100A
Rated output current: 25mA±0.5%, 50mA±0.5%
Mount easily
High accuracy grade

Applications:

Power supplies for welding applications
Battery supplied applications
AC variable speed drives and servo motor drives
Switched mode power supplies (SMPS)
Uninterrupted power supplies (UPS)
Static converters for DC motor drives

ELECTRICAL DATA:

Item	HBC25LA	HBC50LA	HBC75LA	HBC100LA
Rated input current	25	50	75	100	A
Test current range	0～±38	0～±75	0～±105	0～±150	A
Turns ratio	1:1000	1:1000	1:1500	1:2000
Sec winding impedance	30	30	30	30	Ω
Rated output current	25±0.5%	50±0.5%			mA
Supply voltage	±15 DC ±5%				V
Offset current	≤±0.2		≤±0.15		mA
Offset current Drift	±0.1mA Type ±0.5mA Max		±0.1mA Type ±0.5mA Max		mA
Linearity			≤±0.2		%FS
Bandwidth(-3db)			0～200		KHz
Response time(100A/us)			≤1		us
Insulation voltage	3.0/50HZ,1min OR 60HZ,1min				KV
Operating Temperature	-40～+85				℃
Storage Temperature	-40～+105				℃

Notes: Product specifications can be customized

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