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  • Open Loop Split Core DC Current Transformer 100-2000A 0-20mA 4-20mA 0-5V 0-10V Hall Effect Current sensors
  • Open Loop Split Core DC Current Transformer 100-2000A 0-20mA 4-20mA 0-5V 0-10V Hall Effect Current sensors
  • Open Loop Split Core DC Current Transformer 100-2000A 0-20mA 4-20mA 0-5V 0-10V Hall Effect Current sensors
  • Open Loop Split Core DC Current Transformer 100-2000A 0-20mA 4-20mA 0-5V 0-10V Hall Effect Current sensors
  • Open Loop Split Core DC Current Transformer 100-2000A 0-20mA 4-20mA 0-5V 0-10V Hall Effect Current sensors
  • Open Loop Split Core DC Current Transformer 100-2000A 0-20mA 4-20mA 0-5V 0-10V Hall Effect Current sensors
Open Loop Split Core DC Current Transformer 100-2000A 0-20mA 4-20mA 0-5V 0-10V Hall Effect Current sensors

Open Loop Split Core DC Current Transformer 100-2000A 0-20mA 4-20mA 0-5V 0-10V Hall Effect Current sensors

$3.00-$10.00/ Piece|20 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 5000 pieces）
Customized packaging（Min.Order: 5000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

Open Loop Split Core DC Current Transformer 100-2000A 0-20mA 4-20mA 0-5V 0-10V Hall Effect Current sensors

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High Current Measurement: Utilizes Hall Effect technology to accurately measure DC currents ranging from 100A to 2000A, ideal for industrial and high-power applications.
  • Split Core Design: Enables easy installation and removal without interrupting existing circuits, streamlining maintenance and retrofitting.
  • Versatile Output Signals: Supports multiple output configurations (0-20mA, 4-20mA, 0-5V, 0-10V) for seamless integration with diverse control systems.

Key features

  • 1. Advanced Hall Effect Technology

    • With Hall Effect technology, you can achieve precise DC current measurement without physical contact with conductors*. Compared to traditional transformers, this contactless design reduces interference and enhances safety.

  • 2. Split Core Design for Seamless Installation

    • With a split core structure, you can install the sensor around live wires without interrupting existing circuits*. This is 50% faster than traditional transformer installations requiring circuit breaks.

  • 3. Wide Current Range Compatibility

    • With a measurement range of 100–2000A, you can handle high-current applications up to 4x higher than standard sensors*. The 0–20mA/4–20mA and 0–5V/0–10V outputs ensure compatibility with diverse control systems.

  • 4. Versatile Scenario Solutions

    • Designed for industrial power distribution and commercial equipment monitoring, this sensor ensures reliability in harsh environments. Its robust build outperforms compact sensors in continuous high-current scenarios*.

  • 5. Comprehensive Certification Standards

    • With EPR (France/Germany) and CE certifications, you can ensure compliance with European environmental and safety regulations*. This surpasses non-certified alternatives in sustainability and safety.

Product details

Open Loop Split Core DC Current Transformer 100-2000A 0-20mA 4-20mA 0-5V 0-10V Hall Effect Current sensors

The Open Loop Split Core DC Current Transformer series offers precise current measurement solutions for industrial and commercial applications. With Hall Effect technology, these sensors provide reliable performance across a wide current range (100–2000A) and multiple output signals (0–20mA, 4–20mA, 0–5V, 0–10V). Designed for split-core installation, they ensure easy integration without interrupting existing circuits.

Technical specifications

FeatureSpecificationApplication Scenario
TechnologyHall EffectReal-time DC current monitoring
Current Range100A–2000AIndustrial machinery, power distribution
Output Signals0–20mA, 4–20mA, 0–5V, 0–10VSCADA systems, PLC control panels
CertificationsCE, EPR (France/Germany WEEE/Packing)EU-compliant industrial installations
DesignSplit-core, open-loopRetrofitting existing electrical systems

Customization guide

Adjustable output signals (e.g., 0–20mA to 4–20mA) and current ranges (100A–2000A) can be customized to meet specific industrial automation or energy management needs.

Get inspired

From HVAC systems to renewable energy grids, these sensors empower seamless current monitoring. Their split-core design simplifies installation in tight spaces, while Hall Effect technology ensures accuracy even in harsh environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Range100–500A500–1500A1000–2000A
Output Resolution±1% FS±0.5% FS±0.2% FS
MaterialPlastic housingReinforced compositeMetal alloy core
Weight300g500g800g

Supplier's note

  1. Technical Breakthroughs:

    • Hall Effect Accuracy: ±0.2% FS in the Pro Model ensures precision in high-current industrial setups.
    • EPR Compliance: Certifications reduce regulatory risks for EU-based customers.
    • Split-Core Design: Enables installation without circuit disruption, ideal for retrofitting.

  2. Optimal Version Selection:

    • Base Model: Best for SMEs needing cost-effective monitoring (e.g., HVAC systems).
    • Advanced Model: Suitable for mid-scale industries (e.g., solar inverters) requiring enhanced resolution.
    • Pro Model: Designed for heavy-duty applications (e.g., power substations) with extreme current demands.

With the Pro Model’s 2000A capacity, you can monitor large-scale industrial systems safely. Pair its metal alloy core with high-voltage environments to ensure durability. The Advanced Model’s ±0.5% FS accuracy makes it perfect for precision manufacturing. For space-constrained installations, the Base Model’s lightweight plastic housing simplifies deployment.

Frequently asked questions

  • Which model of Open Loop Split Core DC Current Transformer 100-2000A is best for high-current industrial applications?

  • How do I maintain the Split Core Hall Effect Current Sensor to prevent accuracy issues?

  • What are the key differences between black and blue material options for Hall Effect Current Sensors?

  • Can the 100-2000A DC Current Transformer be customized for specific output signals like 4-20mA or 0-10V?

  • Is the Hall Effect technology in these sensors CE-certified and compliant with EPR regulations?

  • Which Current Sensor is suitable for low-voltage circuits under 5A (e.g., electronics testing)?

  • Are the Split Core designs easy to install in existing electrical systems?

  • What advantages does Hall Effect technology offer over traditional current transformers?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
High Current Industrial Sensors (Industry Standard)Industrial machinery, power distribution systemsCurrent capacity up to 1500A (IEC 60294)Robust design for heavy-duty use; Widely adopted in legacy systemsLimited to 1500A; Bulky form factor; Fewer output options (e.g., 0-20mA only)
Our Base High Current SensorCommercial HVAC systems, moderate industrial loadsCurrent capacity up to 1000A (IEC 60294) ▲
Output: 0-20mA/4-20mA		Compact design compared to industry standards; CE/EPR certificationsLower max current than advanced tiers; Limited to 1000A
Our Advanced High Current SensorPower plants, high-voltage gridsCurrent capacity up to 2000A (IEC 60294) ▲▲
Output: 0-20mA/4-20mA/0-5V/0-10V		Highest capacity in class; Multi-output flexibility; Hall Effect precision (IEC 60294)Costlier than base models; Requires specialized installation
Compact Low-Voltage Sensors (Industry Standard)Home appliances, low-power electronicsCurrent capacity up to 5A (IEC 60294)
Output: 0-20mA only		Affordable; Slim profile for space-constrained setupsSingle output type; Limited to basic certifications (e.g., CE only)
Our Base Low-Voltage SensorConsumer electronics, IoT devicesCurrent capacity up to 5A (IEC 60294) ▲
Output: 0-20mA/4-20mA		EPR-compliant (France/Germany WEEE/Packing); Dual-output flexibilityNo advanced outputs (e.g., no 0-5V)
Our Advanced Low-Voltage SensorMedical equipment, precision instrumentsCurrent capacity up to 5A (IEC 60294) ▲▲
Output: 0-20mA/4-20mA/0-5V/0-10V		Full output versatility; Hall Effect accuracy (±0.5% error)
Aesthetic blue casing for visibility		Higher cost; Requires calibration for high-precision applications

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