Product detail

LSA Series DC Electronic Loads

LSA Series

Out of sales

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LSA_image 01
LSA_image 02

Specification

●Compact size which is 1/3-rack-size for 165W model and 330W model. Reduce the bulk ratio to 60% of that of the conventional company products.
●Full-color 3.5 inch LCD provides high operability and visibility.
●10μA minimum resolution for current setting (LSA-165 L range).
●CC/CR/CP/CC+CV/CR+CV mode are selectable.
●High-speed response for 10μsec. Switching function is available (CC, CR, CP mode).
●External voltage / resistance control function is available.
●Maximum 5-unit-parallel master-slave operation is available.
●Sequence control provides branch on condition.
●Option: GP-IB, USB and RS-232C are in one slot-in option board IF-80GUR.Recommend to use GP-IB or RS-232C if you use LSA series at noisy condition.

Rating

Input
Model LSA-165 LSA-330 LSA-1000
Input power H 0W to 165W 0W to 330W 0W to 1000W
M 0W to 16.5W 0W to 33W 0W to 100W
L 0W to 1.65W 0W to 3.3W 0W to 10W
Input voltage V CR 0V to 150V
except CR 01V to 150V
Input current Rear terminal 0A to 33A 0A to 66A 0A to 200A
Front terminal 0A to 66A
Input terminal Front Screw terminal
Rear Bus bar
Constant current mode(CC)
Model LSA-165 LSA-330 LSA-1000
Setting range H 0A to 33A 0A to 66A 0A to 200A
M 0A to 3.3A 0A to 6.6A 0A to 20A
L 0mA to 330mA 0mA to 660mA 0mA to 2000mA
Setting resolution H 1mA 2mA 6mA
M 0.1mA 0.2mA 0.6mA
L 10μA 20μA 60μA
Maximum power H 165W 330W 1000W
M 16.5W 33W 100W
L 1.65W 3.3W 10W
Ripple noise(ms)
In the rage of
10Hz to 1MHz		 H 10mA 15mA 30mA
M 5mA 5mA 10mA
L 1mA 1mA 3mA
Stability (long term drift) ±0.1% of fs typ
Temperature factor 100ppm/°C
Constant resistance mode(CR)
Model LSA-165 LSA-330 LSA-1000
Setting resistance H OPEN, 1.81kΩ～30.3mΩ OPEN, 909Ω～15.1mΩ OPEN, 303Ω～5.05mΩ
M OPEN, 18.1kΩ～303mΩ OPEN, 9.09kΩ～ 151mΩ OPEN, 3.03kΩ～50.5mΩ
L OPEN, 181kΩ～3.03Ω OPEN, 90.9kΩ～1.51Ω OPEN, 30.3kΩ～505mΩ
Setting resolution H 0.55mS 0.11mS 0.33mS
M 55μS 0.11mS 0.33mS
L 5.5μS 11μS 33μS
Ripple noise(ms)
In the rage of
10Hz to 1MHz		 H 10mA 15mA 30mA
M 5mA 5mA 30mA
L 1mA 10mA 3mA
Stability (long term drift) ±0.1% of fs typ
Temperature factor 1000ppm/°C
Constant power mode(CP)
Model LSA-165 LSA-330 LSA-1000
Setting power H 0W to 165W 0W to 330W 0W to 1000W
M 0W to 16.5W 0W to 33W 0W to 100W
L 0W to 1.65W 0W to 3.3W 0W to 10W
Setting resolution H 10mW 20mW 60mW
M 1mW 2mW 6mW
L 0.1mW 0.2mW 0.6mW
Ripple noise(ms)
In the rage of
10Hz to 1MHz		 H 10mA 15mA 30mA
M 5mA 5mA 10mA
L 1mA 1mA 3mA
Stability (long term drift) ±0.2% of fs typ
Temperature factor 1000ppm/°C
Constant voltage(CV+CC/CV+CR) mode
Model LSA-165 LSA-330 LSA-1000
Setting voltage※4 H 0.1V to 150V
L 0.1V to 15V
Setting resolution H 10mV
L 1mV
Minimum current for operating 1% of fs current
Stability (long term drift) ±0.2% of fs typ
Input current fluctuation 10mV
Temperature factor 1000ppm/°C
General specifications
Model LSA-165 LSA-330 LSA-1000
Temperature 0℃ to 40℃
Humidity 20% to 85%RH(no dew condition)
Storing temperature -20℃ to 60℃
Storing humidity 20% to 85%RH(no dew condition)
Power requirment AC100V to AC240V
Power frequency 50Hz / 60Hz
Power consumption 70VA
(LSA-165V1:175VA)		 75VA 130VA
Withstand voltage primary/
chassis		 AC1500V 1 min.
primary/
secondary		 AC2300V 1 min.
Insulation resistance primary/
chassis		 DC500V 10MΩ or more
primary/
secondary		 DC500V 10MΩ or more
Cooling Front fun, rear exhausting forced air cooling
Dimmension(mm) H×W×D 124×140×383 124×140×383 124×421.5×383
Maximum Dimmension(mm) H×W×D 148.4×141.8×446.1 148.4×141.8×446.1 140.8×423.3×449
Weight approx.4.6kg
(LSA-165V1:
approx.5.2kg)		 approx.5.5kg approx.12.3kg

Lineup

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Download

Content Download File and Related Links
 Catalog LSA Series Catalog
 Manual LSA Series Instruction Manual
 Manual IF-80GUR Instruction Manual
 Driver USB Driver and Sample application for LSA Series
USB Deriver , API, Sample source program(VBA,C#,VB.net)

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