SYPRIS LS-300

Description
SYPRIS LS-300 Current Sensors - Closed loop hall effect, DC, AC, Current sensing up to 400A peak, Traction sensing, Suitable for harsh environments, 375 A dc measuring range, dynamic performance sensor
Part Number
LS-300
Price
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Manufacturer
SYPRIS
Lead Time
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Category
PRODUCTS - L
Specifications
Aperture size
24.3 mm x 19.7 mm
Burden resistance
0 to 10 Ohms
Creepage distance
20 mm
Dielectric strength primary to ground
6.0kV ac
Dielectric strength secondary to ground
1.5kV ac
Extended Range operating temperature
-55 degrees Celsius to 85 degrees Celsius
Frequency Range(-3dB)
DC to 100KHz
Linearity at 25°C (Max.)
±0.1%
Measuring Range +/-15 V, 10 Ohm
375 A dc
Measuring Range +/-15 V, 3 Ohm
640 A dc
Measuring Range +/-24 V, 10 Ohm
600 A dc
Mounting
2 holes, 5.6 mm dia.
Nominal analog output current
100 mA
Offset at 25 degrees Celsius(Max.)
+/-0.1mA
Offset drift, (Max.) -40ºC to +85ºC
±0.4mA
Operating Temperature
-40 degrees Celsius to 85 degrees Celsius
Output connection(shielded)
3 cond. cable
Overall accuracy, (Max.) -40ºC to +85ºC
±0.6%
Package-Flame retardant
UL-94VO
Residual magnetism(Max)
+/-0.3m A
Storage temperature
-55 degrees Celsius to 100 degrees Celsius
Supply Voltage(Vdc +/-10%)
+/-15 to +/-24
Turns ratio
1:3000
Weight
0.3 kg
Features
- Current sensing up to 400A peak
- Heavy duty housing
- High overload capacity
- Measure and control system
- Measures DC, AC and impulse currents
- Non contact measurement of high current
- Over current protection
- Power supply Equipment
- Protection of power semiconductors
- Solid core with aperture
- Traction sensing
- Variable speed drives for motors
- Very fast response and high accuracy
- Welding Equipment
Datasheet
Extracted Text
LS-300 / LS-1000 Closed Loop Hall Effect Description Models LS-300 and LS-1000 are closed loop Hall effect current sensors that accurately measure DC and AC currents and provide electrical isolation between the current carrying conductor and the output of the sensor. These models are offered in a ruggedized package suitable for harsh environments. Features • Noncontact measurement of high current • High overload capacity • Measures DC, AC and impulse currents • Heavy duty housing • Current sensing up to 400A peak • Solid core with aperture • Very fast response and high accuracy Applications • Measure and control system • Variable speed drives for motors • Over current protection • Welding Equipment • Protection of power semiconductors • Power supply Equipment • Traction sensing ������������������������� ������������������� ����� ������ � ��������������������������������������������������������������� ��������� !� "#��$��� �"���$��� ������"� !� %���$��� �����$��� �&%������ !� ’���$��� &&���$��� �&%���"� !� ’%��$��� &%���$�����()#�*+� ����������������������������� �����$ &����$ ,���������� �-"��� �-���� .����������������������/� ��������&% ��������&% ������������������!������������������ ’0�1���� �&0�1���� ������������������!�������������������� �0�1���� �0�1���� +���������������� &��� "5�� 2���������������� �������� !�� �������� !�� ������������������������������� Overall accuracy, (Max.) -40ºC to +85ºC ±0.6% ±0.6% ������������������������������������������������������ Linearity at 25°C (Max.) ±0.1% ±0.1% 44�������&�*+ (Max.) ��0��$ ��0��$ 5����������������� (Max.) ��0"�$ ��0"�$ Offset drift, (Max.) -40ºC to +85ºC ±0.4mA ±0.6mA 5������������ (��8� (��8� ��9��������������4����:�� ;�����$98� ;�����$98� <��=�������������6"�2� �+�������>?@ �+�������>?@ ������������������� �������������������� 6%�*+����)7�*+ 6%�*+����)7�*+ AB���������������������������������� 6��*+����)7�*+ 6��*+����)7�*+ .������������������ 6��*+����)���*+ 6��*+����)���*+ D36E%� D36E%� Package-Flame retardant UL-94VO UL-94VO5 mm dia. F���!� �0"1� �0E1� �������� 2 holes, 5.6 mm dia. 4 holes, 6. $����������@� 24.3mm x 18.7mm 44mm diameter �������������������!������� "�����0������ "�����0������ RED: + SUPPLY VOLTAGE BLACK: - SUPPLY VOLTAGE GREEN: OUTPUT SHIELD: EARTH (OPTIONAL) Note : D ue to continuous process improvement, all specifications are subject to change without notice. 6120 Hanging Moss Road • Orlando, Florida 32807 Phone (407) 678-9748 • Fax (407) 677-5765 • www.fwbell.com Rev. date 04/2003 ��������Sensors Mechanical Dimensions All dimensions are in inches (millimeters) ����� ( ) ( ) ( ) ( ) ������ ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) ���������������������������3��4 Note: Due to continuous process improvement, all specifications are subject to change without notice. 6120 Hanging Moss Road • Orlando, Florida 32807 Phone (407) 678-9748 • Fax (407) 677-5765 • www.fwbell.com Rev. date 04/2003
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