Compact MCT10 Mini Current Transformer High Accuracy Wire Lead Sensor For Power Meter
Precision MCT10 AC Current Transformer 10A 20A 50A 100A Input Voltage Output Current Sensor 3000V Isolation for Power Monitoring 1. Product Introduction The MCT10 High-Precision Current Transformer is designed for accurate signal detection, energy monitoring, and overload protection in modern power systems. Built with premium magnetic core materials and a compact form factor, the MCT10 delivers reliable current measurement, low phase error, and stable performance across wide
The MCT10 High-Precision Current Transformer is designed for accurate signal detection, energy monitoring, and overload protection in modern power systems. Built with premium magnetic core materials and a compact form factor, the MCT10 delivers reliable current measurement, low phase error, and stable performance across wide operating temperatures.
| Parameter Category | Specification Item | Standard Technical Range | Customizable Options (OEM / ODM) |
|---|---|---|---|
| Electrical Parameters | Primary Rated Current (Ipn) | 5A / 10A / 20A / 30A / 50A AC | 1A - 100A AC (Fully Customizable) |
| Secondary Rated Output (Isn / Vout) | 2.5mA / 5mA / 10mA AC | 1mA - 100mA AC / Voltage Output (0.333V, 1V, 2.5V RMS) | |
| Turns Ratio | 1:1000 / 1:2000 / 1:2500 | 1:100 to 1:5000 Custom Turns Ratio | |
| Accuracy Class | Class 0.2 / Class 0.5 / Class 1.0 | Class 0.1 / High Precision Calibration | |
| Phase Angle Error | ≤ 15' (Class 0.2) / ≤ 30' (Class 0.5) | Tuned ≤ 10' for Smart Energy Metering | |
| Linearity Range | 5% - 120% Ipn | 1% - 200% Ipn Extended Linearity | |
| Rated Burden / Load Resistance | 10 Ω / 20 Ω / 50 Ω | Custom Burden Matching | |
| Operating Frequency | 50 Hz / 60 Hz | 20 Hz - 100 kHz High Frequency Support | |
| Mechanical Specifications | Inner Diameter (ID / Hole Size) | Ø 10.0 mm | Ø 8.0 mm - Ø 12.0 mm |
| Outer Diameter (OD) | 25.0 mm | Custom Dimensions for Space Constraints | |
| Height / Thickness | 12.0 mm - 15.0 mm | Tailored Enclosure Height | |
| Lead Wire Length | 150 mm | Custom Length (50mm - 2000mm+) | |
| Lead Wire Gauge & Type | UL1015 AWG22 / AWG24 Red/Black | Teflon / Silicone High-Temp Wire (AWG18 - AWG26) | |
| Terminal & Connector Type | Stripped and Tinned Ends (P1 / P2) | JST, Molex, Dupont, Spade, Faston, Crimp Terminals | |
| Encapsulation / Casing Material | Black PBT Case / Epoxy Resin | Custom Colors, Clear Epoxy, Flame Retardant Tape Wrap | |
| Safety & Environmental | Isolation Voltage / Dielectric Strength | 3000V AC / 1 min (50Hz) | Up to 4500V AC High Isolation |
| Insulation Resistance | > 500 MΩ @ 500V DC | > 1000 MΩ @ 1000V DC |
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High Measurement Accuracy: Ensures low linear error and stable phase shift for precise current monitoring.
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Compact & Easy Integration: PCB-mountable structure optimized for space-constrained circuit designs.
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High Electrical Isolation: Strong dielectric strength ensuring safety and reliable noise immunity.
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Wide Operating Range: Excellent temperature stability and linearity over broad load conditions.
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Flame Retardant & Eco-Friendly: Encapsulated in high-grade insulation materials complying with global environmental standards.
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Smart Energy & Power Grid: Smart meters, power distribution units (PDUs), and energy management systems.
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Industrial Automation: Motor protection, inverter monitoring, and automated control equipment.
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Renewable Energy Systems: Solar inverters, energy storage monitoring, and EV charging stations.
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Commercial & Home Appliances: High-power power supplies, HVAC controls, and smart security systems.
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Global Quality Standards: Fully certified with ISO9001, ISO14001, and IATF16949 quality management systems.
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International Compliance: Products backed by UL/cUL (Class B/F/H), VDE, CB, CQC, RoHS, and REACH certifications.
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Robust R&D & IP Portfolio: Supported by 36+ technical patents and specialized testing equipment (Agilent, HP, etc.) for reliable custom designs.
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Global Supply Assurance: Multi-location manufacturing bases in Dongguan, Nanchang, and Vietnam ensure scalable capacity and risk-free delivery.
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Superior Thermal Stability: High-grade insulation and precision winding reduce core loss and heat generation.
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Cost-Effective Performance: Automated production delivers consistent high yield and competitive pricing without compromising quality.
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Fully Customizable: Flexible pinout configurations, turns ratios, and mounting options tailored to your circuit needs.
