LEM
United States

LEM USA Inc.

11665 West Bradley Road
Milwaukee, WI, 53224
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IN

Ultra Accuracy - Low noise over wide operating temperature range. Fluxgate technology reinvented (LEM patent). DC, AC pulse currents' measurements of 500, 1000 and 2000 A nominal with galvanic isolation. Excellent linearity over temperature range. Very low offset over temperature range. Low noise level. One compact package. Electrostatic shield between primary and secondary circuit. Power supply +/- 15 V. -40 to +85°C. D-Sub 9 male interface output. Flat or vertical panel mounting.

Model details

IN 500-S

500 A nominal, Current output, 3 ppm linearity over the temp. range, Very low offset drift 13 ppm, low noise 34 ppm peak-peak, -40 to +85°C, one compact package.

Series
IN
Measurement
Ток
Nominal Value
500 A
Measuring Range
800 A
Second. Nominal Signal
Ток
Second. Nominal Signal Value
Мгновенное значение 666.6667 mA
Primary Signal
Переменный + постоянный ток
Supply Voltage
Внешнее двухполярное постоянного тока
Supply Voltage Range
15 - 15 V
Accuracy
0.0018 %
Op. Temperature
-40 °C / 85 °C
Технология
Компенсационные с технологией Fluxgate, тип IN
Mounting
На панель
Применения
Высокая точность
PICTURE
FRONT
BACK
LEFT
RIGHT
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Серии

Изделия этой серии

IN 2000-SB SORTIE TENSION 10V

2000 A nominal, +/- 10 V voltage output, 20ppm linearity over the temp. range, Very low offset drift 39 ppm, low noise 9 ppm peak-peak, -40 to +85°C, one compact package, 200 turns test winding

IN 2000-SB/SP1 SORTIE TENSION 5V

2000 A nominal, +/- 5 V voltage output, 40 ppm linearity over the temp. range, Very low offset drift 45.5 ppm, low noise 18 ppm peak-peak, -40 to +85°C, one compact package, 200 turns test winding

IN 1000-S

1000 A nominal, Current output, 3 ppm linearity over the temp. range, Very low offset drift 19.5 ppm, low noise 34 ppm peak-peak, -40 to +85°C, one compact package.

IN 2000-S

2000 A nominal, Current output, 3 ppm linearity over the temp. range, Very low offset drift 10 ppm, low noise 50 ppm peak-peak, -40 to +85°C, one compact package, 200 turns test winding

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