سنسور جریان LA55-P

سنسور جریان LA55-P

سنسور جریان LA55-P مبدل جریان برای استفاده در اندازه گیری جریان AC و DC  با یک گالوانیک ایزولاسیون بین مدار اولیه یا مدار قدرت و مدار ثانویه یا مدار الکترونیکی .

دانلود دیتاشیت

Features :

Closed loop (compensated) current

transducer using the Hall effect

Printed circuit board mounting

Insulated plastic case recognized

according to UL 94-V0.

Advantages  :

Excellent accuracy

Very good linearity

Low temperature drift

Optimized response time

Wide frequency bandwidth

No insertion losses

High immunity to external

interference

Current overload capability.

Applications  :

AC variable speed drives and servo

motor drives

Static converters for DC motor drives

Battery supplied applications

Uninterruptible Power Supplies (UPS)

Switched Mode Power Supplies (SMPS)

Power supplies for welding

PIN OUT :

Terminal + : supply voltage + 12 .. 15 V

Terminal – : supply voltage – 12 .. 15 V

Terminal M : measure

IS is positive when IP flows in the direction of the arrow.

Temperature of the primary conductor should not exceed 90°C.

Dynamic performances (di/dt and response time) are best with a single bar completely filling the primary hole.