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LF 310-S
Current Transducer, Closed Loop Hall Effect, 300A, 0.15A, Analog, ± 11.4V to ± 21V, Panel Mount
Image is for illustrative purposes only. Please refer to product description.
ManufacturerLEM
Manufacturer Part NoLF 310-S
Newark Part No.99Y8152
Product RangeLF310 Series
Technical Datasheet
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| Quantity | Price |
|---|---|
| 1+ | $160.050 |
| 10+ | $137.490 |
| 25+ | $132.090 |
| 50+ | $126.240 |
| 100+ | $115.640 |
| 250+ | $101.000 |
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$160.05
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Product Information
ManufacturerLEM
Manufacturer Part NoLF 310-S
Newark Part No.99Y8152
Product RangeLF310 Series
Technical Datasheet
Sensor Output TypeAnalog
Measured CurrentAC / DC / Pulsed
Accuracy± 0.2%
Current Sensor TechnologyClosed Loop, Hall Effect
Primary Current300A
Secondary Signal Type150mA
Sensor MountingPanel Mount
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product RangeLF310 Series
SVHCTo Be Advised
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
Sensor Output Type
Analog
Accuracy
± 0.2%
Primary Current
300A
Sensor Mounting
Panel Mount
Operating Temperature Max
85°C
SVHC
To Be Advised
Measured Current
AC / DC / Pulsed
Current Sensor Technology
Closed Loop, Hall Effect
Secondary Signal Type
150mA
Operating Temperature Min
-40°C
Product Range
LF310 Series
Technical Docs (2)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:To Be Advised
Download Product Compliance Certificate
Product Compliance Certificate