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LF 305-S
Current Transducer, LF Series, 300A, -600A to 600A, 0.5 %, Closed Loop Output, 12 Vdc to 20 Vdc
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ManufacturerLEM
Manufacturer Part NoLF 305-SCopy
Order Code2146857
Product RangeLF305 Series
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56 In Stock
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY616.050 (CNY696.1365) |
| 5+ | CNY595.850 (CNY673.3105) |
| 10+ | CNY576.990 (CNY651.9987) |
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CNY616.05 (CNY696.14 inc GST)
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Product Information
ManufacturerLEM
Manufacturer Part NoLF 305-SCopy
Order Code2146857
Product RangeLF305 Series
Technical Datasheet
Sensor Output TypeClosed Loop
Supply Voltage Range± 12V to ± 20V
Supply Voltage DC Min12V
Supply Voltage DC Max20V
Measured CurrentAC / DC / Pulsed
Current Measuring Range DC-500A to 500A
Accuracy± 0.5%
Current Measuring Range AC-500A to 500A
Current Sensor TechnologyClosed Loop, Hall Effect
Response Time500ns
Primary Current300A
Accuracy %0.5%
Sensor MountingPanel Mount
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product RangeLF305 Series
SVHCNo SVHC (25-Jun-2025)
Product Overview
The LF 305-S series Current Transducer for electronic measurement of currents of DC, AC, pulsed waveforms with a galvanic isolation between the primary circuit and the secondary circuit. It offers insulating plastic case recognized according to UL94V-0.
- Closed loop (compensated) current transducer using the hall effect
- Excellent accuracy
- Very good linearity
- Low temperature drift
- Optimized response time
- Wide frequency bandwidth
- No insertion losses
- High immunity to external interference
- Current overload capability
Applications
Sensing & Instrumentation, Motor Drive & Control, Power Management, Industrial
Technical Specifications
Sensor Output Type
Closed Loop
Supply Voltage DC Min
12V
Measured Current
AC / DC / Pulsed
Accuracy
± 0.5%
Current Sensor Technology
Closed Loop, Hall Effect
Primary Current
300A
Sensor Mounting
Panel Mount
Operating Temperature Max
85°C
SVHC
No SVHC (25-Jun-2025)
Supply Voltage Range
± 12V to ± 20V
Supply Voltage DC Max
20V
Current Measuring Range DC
-500A to 500A
Current Measuring Range AC
-500A to 500A
Response Time
500ns
Accuracy %
0.5%
Operating Temperature Min
-40°C
Product Range
LF305 Series
Technical Docs (3)
Associated Products
3 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:90303370
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.095