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LF 310-S
Current Transducer, LF Series, 300A, -500A to 500A, 0.2 %, Closed Loop Output, 12 Vdc to 20 Vdc
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| Quantity | Price (Incl GST) |
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| 1+ | $147.740 ($169.901) |
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$147.74 ($169.90 inc GST)
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Product Information
ManufacturerLEM
Manufacturer Part NoLF 310-S
Order Code266424402
Technical Datasheet
Supply Voltage Range± 11.4V to ± 21V
Measured CurrentAC / DC / Pulsed
Product Overview
LF 310-S is a current transducer. It is used for the for the electronic measurement of DC, AC, pulsed current with galvanic separation between the primary and the secondary circuit. Applications include windmill inverters, test and measurement, substations, AC variable speed and servo motor drives, statics converters for DC motors drives, battery supplied applications, uninterruptible power supplies (UPS), switched mode power supplies (SMPS).
- Bipolar and insulated current measurement up to 500A
- Current output, closed loop (compensated) current transducer
- Panel mounting, high accuracy, very low offset drift over temperature
- 100KHz typ frequency bandwidth at (RM = 50 ohm, -3dB)
- Supply voltage range from ±11.4V to ±21V
- 0.1% typ sensitivity error, 0.25A typ secondary current
- 0.5µs typ reaction time at 10% of IPN
- Linearity error is 0.05% of IPN typ
- Ambient temperature range from -40C to 85°C
- High accuracy and very low offset drift over temperature
Technical Specifications
Supply Voltage Range
± 11.4V to ± 21V
Measured Current
AC / DC / Pulsed
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Bulgaria
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Bulgaria
Country in which last significant manufacturing process was carried out
Tariff No:90303370
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.107