Changsha Purple Horn E-Commerce Co., Ltd.
| working temperature | -10℃~+70℃ |
| Current Range | ±800A |
| Voltage - Supply | -18V~-15V;15V~18V |
| Band Width | 100kHz |
| Bidirectional Current Detection | Support |
| Description | ±800A Current Sensors RoHS |
| Mfr. Part # | LT508-S6 |
| Model Number | LT508-S6 |
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Product Specification
| working temperature | -10℃~+70℃ | Current Range | ±800A |
| Voltage - Supply | -18V~-15V;15V~18V | Band Width | 100kHz |
| Bidirectional Current Detection | Support | Description | ±800A Current Sensors RoHS |
| Mfr. Part # | LT508-S6 | Model Number | LT508-S6 |
The LEM LT 508-S6 is a closed-loop Hall effect current transducer designed for the electronic measurement of DC, AC, and pulsed currents. It provides galvanic separation between the primary and secondary circuits, offering excellent accuracy, very good linearity, low temperature drift, and optimized response time. This transducer is ideal for applications requiring high immunity to external interference and current overload capability, such as AC variable speed drives, static converters, UPS, and SMPS.
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Primary Nominal RMS Current (IPN) | 500 | A | |
| Primary Current Measuring Range (IPM) | 0 800 | A | |
| Measuring Resistance (RM) | 0 - 40 (at 15 V @ 500 A) / 0 - 5 (at 18 V @ 800 A) / 0 - 60 (at 15 V @ 500 A) / 0 - 15 (at 18 V @ 800 A) | min/max values | |
| Secondary Nominal RMS Current (ISN) | 100 | mA | |
| Conversion Ratio (KN) | 1 : 5000 | ||
| Supply Voltage (UC) | 15 18 | V | (5 %) |
| Current Consumption (IC) | 20 (+ IS) | mA | (@ 15 V) |
| Overall Accuracy (@ IPN, TA = 25 C) | 0.4 | % | |
| Linearity Error (L) | < 0.1 | % | Typ |
| Electrical Offset Current (IOE) (@ IP = 0, TA = 25 C) | 0.13 | mA | |
| Magnetic Offset Current (IOM) (@ IP = 0 and specified RM, after overload) | 0.14 | mA | 1) |
| Temperature Variation of IO (TA = -10 C +70 C) | 0.15 / 0.64 | mA | |
| Reaction Time | < 500 | ns | |
| Step of Response Time (tr) (to 90 % of IPN) | < 1 | s | 2) |
| di/dt Accurately Followed | > 100 | A/s | |
| Frequency Bandwidth (BW) (3 dB) | DC 100 | kHz | |
| Ambient Operating Temperature (TA) | 10 +70 | C | |
| Ambient Storage Temperature (TS) | 25 +80 | C | |
| Resistance of Secondary Winding (RS) (@ TA = 70 C) | 60 | ||
| Mass | 320 | g | |
| Impulse Withstand Voltage (W) (1.2/50 s) | 9.1 | kV | |
| Creepage Distance (dCp) (On housing) | 25.8 | mm | 2) |
| Clearance (dCI) (On housing) | 11.5 | mm | 2) |
| Comparative Tracking Index (CTI) (group IIIa) | 275 | ||
| Rated Insulation Voltage (Basic) | 600 | V | EN 50178 / IEC 61010-1 |
| Rated Insulation Voltage (Reinforced) | 300 | V | EN 50178 / IEC 61010-1 |
| Primary Through-hole Diameter | 35 | mm |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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