LEM LA Series Current Transducer 50A -70A to 70A Closed Loop

The LA 55-P from LEM is a current transducer. It features instantaneous output, excellent accuracy, very good linearity, low temperature drift, optimized response time, wide frequency bandwidth, no insertion losses, high immunity to external interference and current overload capability. This current transducer is used for the electronic measurement of currents (DC, AC, pulsed, mixed) with galvanic separation between the primary circuit and the secondary circuit. It is mainly used in 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) and power supplies for welding applications. Applications:

1. AC variable speed drives and servo motor drives
   
2. Static converters for DC motor drives
   
3. Battery supplied applications
   
4. Uninterruptible Power Supplies (UPS)
   
5. Switched Mode Power Supplies (SMPS)
   
6. Power supplies for welding applications

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Features:

1. Closed loop (compensated) current transducer using the Hall effect
   
2. Insulating plastic case recognized according to UL 94-V0
3. Excellent accuracy
   
4. Very good linearity
   
5. Low temperature drift
   
6. Optimized response time
   
7. Wide frequency bandwidth
   
8. No insertion losses
   
9. High immunity to external interference
   
10. Current overload capability

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Specifications:

1. Model: LA Series LA 55-P
2. Voltage: 12V to 15V DC
3. General tolerance: ±0.2 mm
4. Current: 50A to 70A
5. Operating temperature: −40 +85

Note: For more reefer to datasheet

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Packages Includes:

1 x LA Series LA 55-P, LEM Current Transducer