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LEM LF 510-S/SPA1 CURRENT SENSOR

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LEM LF 510-S/SPA1 CURRENT SENSOR Specification

Current Range
510 A

Working Temperature
-40C to +85C

Power Supply
15 V DC 5%

Features
High accuracy, Fast response time, Galvanic isolation, Compact design

Output Current
Rated output: 500 mA max

Noise Level

Phase
Single Phase

Connector Type
Screw terminals

Output Type
Analog (Voltage, typically 4 V/A, or Current output)

Power Factor

Cooling Method
Natural air cooling

Operating Temperature
-40C to +85C

Rated Power

Rated Current
510 A

Application
Industrial Drives, Power Supplies, Battery Monitoring, Renewable Energy

Product Type
Closed Loop Hall Effect Current Sensor

Output Power

Output Frequency
DC to 150 kHz

Input Voltage
Up to 725 A (primary current)

Voltage Protection
Insulation voltage 4.3 kV (50Hz/1min)

Efficiency

Material
Plastic Housing, Copper Windings, Magnetic Core

Line Regulation

Storage Temperature
-40C to +90C

Weight
Approx. 500 g

Output Impedance
< 10

Secondary Burden Resistance
0 to 50 (max)

Accuracy
0.9% (at nominal current)

Offset Current Drift
< 0.15 A over temperature range

Standards Compliance
EN 50178, UL recognized

Primary Aperture Size
17 x 28 mm

Dielectric Strength
4.3 kV AC, 50 Hz, 1 min

Mounting
Panel mounting with 4 screws

Insulation Category
CAT III (industrial)

Response Time
< 1 s

Creepage Distance
>8 mm (between primary and secondary circuits)

About LEM LF 510-S/SPA1 CURRENT SENSOR

The LEM LF 510-S/SPA1 CURRENT SENSOR has garnered Favorable Reviews for its exhilarating performance in demanding industrial scenarios. Delivering an Astounding combination of high accuracy (0.9%) and a Sizzling fast response time (<1 s), this sensor stands out with its Majestic panel-mount design and galvanic isolation. The Unbeatable Price makes it a Valorous choice, ensuring optimal safety with over 8 mm creepage and a robust 4.3 kV dielectric strength. Ideal for power supplies, battery monitoring, and renewable energy applications in India.

Why Choose LEM LF 510-S/SPA1 CURRENT SENSOR?

This current sensor dazzles with its primary competitive advantages: high precision, fast response, and rugged industrial insulation (CAT III). Its compact profile is perfect for panel-mounted usage using screw terminals. Suited mainly for industrial drives, power supplies, and renewable energy systems, the LEM LF 510-S/SPA1 provides reliable analog output for demanding single-phase operations, especially for users prioritizing efficiency and accuracy in their energy monitoring requirements.

LEM LF 510-S/SPA1 Sensor: Prompt Delivery and Premium Packaging

Expect Premium packing standards, ensuring the products Majestic quality remains intact during transit. The dispatching process is streamlined for a fast rate, typically reaching Indias main domestic markets with minimal delay. Each sensor is securely packaged to withstand handling, with timely delivery as a hallmark of our service. Clients can count on responsive after-sales support, making the purchasing experience seamless from order placement to installation.

FAQs of LEM LF 510-S/SPA1 CURRENT SENSOR:

Q: How accurate is the LEM LF 510-S/SPA1 CURRENT SENSOR in industrial applications?

A: The sensor offers precision with an accuracy of 0.9% at nominal current, making it suitable for critical monitoring tasks in high-demand environments.

Q: What is the typical response time of this sensor?

A: It boasts a sizzling fast response time of less than 1 s, ensuring prompt and reliable current detection even during rapid load changes.

Q: Where can I mount the LF 510-S/SPA1 sensor?

A: The sensor is designed for panel mounting and is secured with four screws, providing stable installation in control panels or enclosures.

Q: What benefits does the high insulation voltage provide?

A: With an insulation voltage of 4.3 kV AC and creepage greater than 8 mm, the sensor ensures robust safety and galvanic isolation between primary and secondary circuits.

Q: How is the LEM LF 510-S/SPA1 delivered and packaged?

A: It is delivered with premium packaging, carefully secured for protection during shipment to main domestic markets across India, ensuring the product arrives intact and ready for use.