Product Details ＋

LEM LTC 1000-SF/SP14 Series Open Loop AC/DC Hall Effect Sensor

Features

Drop in replacement for LT 1000-SI/SP71 with 4 pin connection (Ground)
Bipolar and insulated current measurement up tp 3000 Amp
Current output
Bandwidth DC to 100kHz
Closed loop (compensated) current transducer
Panel mounting
Insulated plastic case recognized according to UL 94-V0

Advantages

Very good linearity
High accuracy
Low offset drift over temperature
Wide frequency bandwidth
Very low insertion losses
High immunity to external interference
Current overload capability
Low power consumption

Applications

Railway Equipment
Windmill Inverters
Test and Measurement
Substations
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 applications

Application Domain

Industrial

Standards

EN 50178:1997
IEC61010-1:2010
UL 508:2010

Specification

LEM Part Number	LTC 1000-SF/SP14
Technology	Closed Loop Hall Effect
Aperture	ø42mm
ROHS	Yes
Supply Voltage	/- 15 VDC to /- 24 VDC Bipolar, Isolated
Load Current (RMS DC)	1000 Amp
Measurement Range	/- 3000 Amp
Output	250 mA
Isolation	13.4 kV
Bandwidth	DC-100 kHz
Mounting Style	Panel Mount (with Feet to match LT 1000-S/SP71)
Operating Temperature Range	-10°C / 85°C
Accuracy	0.4%
Termination Style	Faston 6.3 x 0.8mm
Unit Weight	900g
Factory Pack Quantity	6