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CASR Datasheet, PDF (1/18 Pages) LEM – Current Transducer | |||
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Current Transducer CASR series
IPN = 6, 15, 25, 50 A
Ref: CASR 6-NP, CASR 15-NP, CASR 25-NP, CASR 50-NP
For the electronic measurement of current: DC, AC, pulsed..., with galvanic isolation
between the primary and the secondary circuit.
Features
ââ Closed loop (compensated) multi-range
current transducer
ââ Voltage output
ââ Single supply
ââ Isolated plastic case material recognized
according to UL 94-V0
ââ Compact design for PCB mounting.
Advantages
ââ Very low temperature coefficient of offset
ââ Very good dv/dt immunity
ââ LTSR compatible footprint
ââ Reduced height
ââ Reference pin with two modes: Ref IN and Ref OUT
ââ Extended measuring range for unipolar measurement.
Applications
ââ AC variable speed and servo motor drives
ââ Static converters for DC motor drives
ââ Battery supplied applications
ââ Uninterruptible Power Supplies (UPS)
ââ Switched Mode Power Supplies (SMPS)
ââ Power supplies for welding applications
ââ Solar inverters.
Standards
ââ EN 50178
ââ UL 508
ââ IEC 61010-1 (safety).
Application Domain
ââ Industrial.
8March2012/version 7
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without prior notice
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www.lem.com
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