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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
Image is for illustrative purposes only. Please refer to product description.
| Manufacturer | LEM |
|---|---|
| Manufacturer Part No | LF 305-SCopy |
| Manufacturer Standard Lead Time | 11 weeks |
| Order Code | 2146857 |
| Product Range | LF305 Series |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | RM359.140 |
| 5+ | RM346.970 |
| 10+ | RM335.590 |
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Product Information
| Manufacturer | LEM |
|---|---|
| Manufacturer Part No | LF 305-SCopy |
| Manufacturer Standard Lead Time | 11 weeks |
| Order Code | 2146857 |
| Product Range | LF305 Series |
| Technical Datasheet | |
| Sensor Output Type | Closed Loop |
| Supply Voltage Range | ± 12V to ± 20V |
| Supply Voltage DC Min | 12V |
| Measured Current | AC / DC / Pulsed |
| Supply Voltage DC Max | 20V |
| Accuracy | ± 0.5% |
| Current Measuring Range DC | -500A to 500A |
| Current Sensor Technology | Closed Loop, Hall Effect |
| Current Measuring Range AC | -500A to 500A |
| Primary Current | 300A |
| Response Time | 500ns |
| Accuracy % | 0.5% |
| Sensor Mounting | Panel Mount |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | LF305 Series |
| SVHC | No 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 |
| Supply Voltage DC Max | 20V |
| Current Measuring Range DC | -500A to 500A |
| Current Measuring Range AC | -500A to 500A |
| Response Time | 500ns |
| Sensor Mounting | Panel Mount |
| Operating Temperature Max | 85°C |
| SVHC | No SVHC (25-Jun-2025) |
| Supply Voltage Range | ± 12V to ± 20V |
|---|---|
| Measured Current | AC / DC / Pulsed |
| Accuracy | ± 0.5% |
| Current Sensor Technology | Closed Loop, Hall Effect |
| Primary Current | 300A |
| 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 |
|---|---|
| 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 |