CLSM-1000 Pacific Scientific OECO, CLSM-1000 Datasheet

CLSM-1000

Manufacturer Part Number

CLSM-1000

Description

Sensor, Current; +/-1000A Pri:DC to 100kHz; 3 Faston Term.; Panel; 200mA; 5000/1 Turn

Manufacturer

Pacific Scientific OECO

Type

Hall Effectr

Datasheet

1.CLSM-1000.pdf (2 pages)

Specifications of CLSM-1000

Accuracy

± 0.5% @ 25 °C

Brand/series

CLSM

Current, Primary

± 1000 A

Current, Secondary

200 mA

Current, Switching

200 mA

Diameter, Inside

1.58 in.

Frequency Response

DC to 100 kHz

Function

Current

Height

4.22 in.

Length

6.3 in.

Mounting Type

Panel

Output

Current

Primary Type

Current

Range, Measurement

1500 A

Standards

UL Listed

Technology

Hall Effect

Termination

Faston

Turns Ratio

5000⁄1

Voltage, Supply

18 VDC

Width

0.071 in.

Lead Free Status / Rohs Status

RoHS Compliant part

For Use With

Measures DC, AC and impulse currents

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Model CLSM-1000

Description

The Model CLSM-1000 is a closed loop Hall effect current sensor that

accurately measures DC and AC currents and provides electrical isolation

between the current carrying conductor and the output of the sensor.

Notes:

2. The dynamic performance is the best when the busbar fills the aperture.

Features

• Noncontact measurement of high current

• Measures DC, AC and impulse currents

• Very fast response and high accuracy

• High overload capacity

Electrical Specifications

Nominal current (I

Current range

Nominal output current (I

Turns Ratio

Measuring Resistance (R

Overall accuracy at 25º C

Supply voltage (Vdc)

Current consumption

Response time

General Information

Output reference..................................................

Weight

Mounting ........................................................................................... Panel mount via 4 holes, 6mm dia.

Aperture size ................................................................................................... 1.57" (40 mm) diameter

Output connection ......................................................................................... 3 Faston Terminals

Applications

• Variable speed drives for motors

• Welding Equipment

• Power supply Equipment

• Measure and control system

• Over current protection

• Protection of power semiconductors

Operating

Storage temperature

Package

Isolation voltage

Accuracy-Dynamic Performance

Zero current offset at 25ºC

Offset current temperature drift (-25ºC to +85ºC)

Linearity

di / dt

Frequency range

Busbar temperature should not exceed 100ºC.

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must flow in the direction of the arrow (conventional flow)

To obtain a positive output on

Closed Loop Hall Effect

flame retardant plastic case, UL94V-0

20 mA + output current

better than 50A/µs

10kV/50Hz/1min.

terminal M, input current

better than ±0.1%

-40ºC to +100ºC

CLSM-1000

-25ºC to +85ºC

better than 1µs

DC to 100KHz (-3dB)

892 grams

0 to ±1500 A

±0.5 % of I

±15 to ±18

±1000 A

200 mA

0 to 5

5000 / 1

±0.2mA

±0.3mA

Related parts for CLSM-1000

CLSM-1000 Summary of contents

Page 1

... Model CLSM-1000 Description The Model CLSM-1000 is a closed loop Hall effect current sensor that accurately measures DC and AC currents and provides electrical isolation between the current carrying conductor and the output of the sensor. Features • Noncontact measurement of high current • Measures DC, AC and impulse currents • ...

Page 2

... Mechanical Dimensions All dimensions are in inches (millimeters) Model CLSM-1000 Mechanical Dimensions .402" (10.2mm) .402" (10.2mm) .843" (21.4mm) 6.30" (160mm) 4.81" (122mm) 2.37" (6mm) 6.70" (170mm MAX) Connection Schematic BIPOLAR DC SUPPLY -15 TO -18V +15 TO +18V Rm GND V OUT 1.58" 4.06" (40mm) (103mm 2.05" ...

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