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Hot Products

HTC 1000-S/SP4 , HTC1000-S/SP4

HOT OFFER// Authorized Distributor
  • MacroQuest Part#HTC 1000-S/SP4
  • ManufacturerLEM
  • Standard Lead TimeNA
  • Part StatusActive
    • $172.86 - $228.16
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    6-11 Pieces $190.12
    >=12 Pieces $172.86
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    Description FAQ Review
    Description

    High-Precision LEM Hall Effect Current Sensor – HTC1000-S/SP4

     

    HTC1000-S/SP4 Product Overview

    In industrial electrical systems, the accuracy and reliability of current measurement are directly linked to equipment safety and system stability. The HTC1000-S/SP4 is a compact open-loop Hall effect current sensor from LEM, the world leader in electrical measurement, specifically designed for high-current AC/DC measurement applications. It belongs to the HTC series, which covers the 1000A to 3000A range. This model supports a wide measurement range of ±1100 A, accurately detecting AC, DC, pulse, and mixed currents.

     

    HTC1000-S/SP4 Key Technical Specifications

    Parameter

    Value

    Primary nominal current

    1000 A

    Measuring range

    ±1100 A

    Measurement technology

    Open-loop Hall effect

    Accuracy

    ±1%

    Linearity

    ±0.1%

    Output signal

    Instantaneous voltage output ±10 V

    Bandwidth

    0 ~ 10 kHz

    Supply voltage

    Bipolar ±15 V

    Response time

    10 µs

    Maximum consumption

    20 mA

    Primary conductor aperture

    40 mm

    Insulation test voltage

    13.4 kV (RMS) / 50 Hz / 1 min

    Operating temperature

    -40 ℃ ~ +85 ℃

    Mounting

    Panel mount

    Size type

    Module, single pass-through

    Standards compliance

    Railway EN 50155, CE, EN 50124-1, NFF 16101/2 fire/smoke

    Material rating

    UL94-V0 flammability

     

    Why Choose the HTC1000-S/SP4?

    ● ±1% High Accuracy – Reliable, Trustworthy Data

    The core value of any sensor is measuring accurately. The HTC1000-S/SP4 maintains ±1% accuracy across its entire rated range with excellent linearity, allowing your system to know the true current status at all times. Linearity ≤±0.1%/K ensures very low temperature drift and stable output across varying temperatures.

    ● -40℃ ~ +85℃ Wide Operating Temperature – Withstands Harsh Environments

    From cold northern railway lines to hot southern industrial plants, the sensor operates stably from -40℃ to +85℃, adapting to a wide variety of demanding applications.

    ● Electrical Isolation – Safe and Secure

    A robust electrical isolation design provides excellent galvanic isolation between the primary (high-power) circuit and the secondary (electronic) circuit. Insulation test voltage reaches 13.4 kV, completely blocking high-voltage threats to the measurement circuit.

    ● 40 mm Large Aperture – Easy Installation

    The 40 mm diameter large aperture allows the primary conductor to pass through without cutting or disassembling existing wiring, greatly simplifying installation. The compact modular single-pass-through housing enables flexible and quick panel mounting.

     

    FAQ
    Q
    What is the advantage of MacroQuest?
    A
    Our advantage is that we not only low prices, but we more suited to you.
    Our Keywords is
    New and original parts
    Fast Delivery
    Instock & available
    Short Leadtime
    30-Days returns
    ISO9001 Certification
    1 Year Warranty 

    Q: I want to work with MacroQuest because of high quality. But I found your price too high and out of line with the prevailing market level, how should I do?
    A: MacroQuest has been devoted to offer a best price to our customers,if you want to buy it at a cheapper price. Please contact us directly to see if we can negotiate  a cheaper price rate. Or, send us an email with your T/P.
    Simon Hsu
    simon@mymacroquest.com
    Alice Wang
    alice@mymacroquest.com

    Q: Can MacroQuest offer NET terms?
    A: Yes we can. Please contact with your sales manager for more information.

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    1.Choose an item using a search box or browsing through product categories.Click on "Request Quote" button on the Product page.
    2.Click here for feedback on our web.
    3.If you have a BOM list or want to email us directly, please contact:
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    simon@mymacroquest.com
    Alice Wang
    alice@mymacroquest.com

    Q：Are all the parts new and original?
    -A:Yes, all parts are new and original checked by our quality control department.

    Q：How long is your warranty?
    -A:We offer a 1 year warranty for form fit and function for MacroQuest stock. 


    Q:  Can I use Credit Card/Debit Card payment for my orders on your website?
    -A:Yes, you can. you can pay on our company via Credit Card/Debit Card（Mastercard, Discover, Visa, American EXpress, Diners).

    Please select the first payment method-Paypal, then you will see Credit Card/Debit Card payment button in the lower right corner.



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    Mar 02, 2026
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