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Reliable High Power 150A High Current Inductor Stable Toroidal Power Choke

Place of Origin: China,Guangdong
Brand Name: Chipsen
Certification: ISO9001:2015, IATF16949:2016, U/L, ROHS, CQC, CE, cUL
Model Number: CT102
Minimum Order Quantity: 500pcs
Price: $2.5-3.8/pieces,1000-10000pcs
Packaging Details: Blister tray + export carton; palletized for bulk orders. Optimized for 20GP/40GP/40HQ loading. Custom packaging available.
Delivery Time: 7-21work days (Negotiable)
Payment Terms: T/T
Supply Ability: 10000pcs
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Specifications
Highlight Features

150A high current toroidal inductor

,

stable toroidal power choke

,

high power current transformer

Output Current:
150A
Frequency:
100KHZ - 200KHZ High Frequency
Wire:
Copper Wire
Usage:
Electronic
Shape Type:
Terminal Connection
OEM/ODM:
Acceptable
Warranty:
5 Years
Product Name:
High Current Inductor
Product Description
CT102 High-Linearity Current Transformer

Precision electrical sensing technology engineered to serve as a high-fidelity interface between high-current power lines and sensitive electronic monitoring systems. The CT102 Series provides exceptional linearity and minimal phase shift across its entire operating range with a compact, potted design optimized for space-constrained applications requiring reliability under harsh environmental conditions.

Strategic Selling Points
  • Revenue-Grade Measurement Accuracy for billing-grade energy metering
  • Total Galvanic Isolation Barrier (up to 3000V AC) for protection against voltage surges
  • Superior Magnetic Core Stability with advanced Nanocrystalline or Silicon Steel cores
  • Monolithic Epoxy Encapsulation for protection against moisture, dust, and vibration
  • Optimized Twisted-Pair Lead Design for EMI cancellation and clean signal delivery
  • Plug-and-Play Connector Interface for simplified assembly and maintenance
  • Compact Footprint for integration into space-constrained applications
Technical Specifications
Technical Parameter Standard Value / Specification Range
Product Model Code CT102 Precision Sensing Series
Rated Input Current (In) 5.0A - 60.0A (Customizable Dynamic Range)
Rated Output Current (Io) 2.5mA - 30mA (Standard Current Mode)
Turns Ratio (Np:Ns) 1:1000 / 1:2000 / 1:2500 (Optimized)
Accuracy Class 0.1 / 0.2 / 0.5 (Meeting Global Standards)
Phase Shift (Angle Error) < 15' (@ Rated Current and Frequency)
Working Frequency Range 50Hz / 60Hz (Broadband Support to 400Hz)
Dielectric Strength (Hi-Pot) 3000V AC / 60s (Winding to Through-Hole)
Insulation Resistance > 500MΩ (@ 500V DC)
Operating Temperature -40°C to +85°C (Stable Thermal Profile)
Housing / Encapsulation Flame-Retardant PBT / Dielectric Epoxy Resin
Lead Wire Specification UL1007 24AWG Twisted Pair (Red/Black)
Advanced Manufacturing Advantages

High-Flux Nanocrystalline Core Technology ensures exceptional magnetic stability and ultra-high permeability for consistent performance exceeding 20 years. Total Vacuum Epoxy Encapsulation Process creates a solid, monolithic block immune to moisture, dust, and corrosive industrial chemicals. High-Integrity Twisted-Pair Lead and Connector Design provides inherent common-mode noise rejection and positive-lock mechanism for secure connections. Multi-Stage Quality Verification Flow ensures every unit meets stringent electrical performance standards.

Industry Applications
  • Smart Grid and Energy Management: Smart energy meters, distribution transformers, power quality analyzers
  • Industrial Automation and Robotics: Motor current monitoring, overload protection, predictive maintenance
  • EV Charging and Automotive Infrastructure: Electric vehicle charging stations, safety monitoring systems
  • Smart Building and Home Automation: Smart appliances, intelligent lighting, HVAC control systems
Company Introduction

Chipsen Electronics is a professional manufacturer specializing in high-performance transformers and magnetic components with over 26 years of manufacturing expertise. Founded in 2000, we operate 4 production bases covering over 7,200 square meters with 400+ skilled employees. We hold ISO9001, ISO14001, IATF16949 certifications and our products are approved by UL Class B/F/H, CQC, RoHS and REACH standards.

Company Advantages
  • Full Service Customization with rapid design support
  • Extensive Product Portfolio with 200+ product types
  • Advanced Manufacturing Capability with automated equipment
  • Strict Quality Control System with 100% testing procedures
  • High Voltage & High Frequency Expertise
  • Flexible MOQ & Fast Lead Time (7-15 days)
  • OEM/ODM Supported with competitive factory direct pricing
Frequently Asked Questions
How long does it take to prepare samples?
3-5 days for new samples, 1 day for samples in stock.
How are samples shipped?
When customers cover freight costs, we help choose the most economical shipping method.
Do you provide technical support for customized products?
Yes, our strong R&D team provides free technical support for customizations in voltage, power, inductance, dimensions, core materials, and more.
Do you accept flexible minimum order quantities?
We support flexible MOQ based on your industry and product requirements. Please share your application areas and estimated annual usage.
Can you ensure proper packaging for large sea shipments?
Yes, we provide goods packed in strong export cartons, on wooden pallets, and shrink-wrapped for protection.
Product Images
CT102 Current Transformer front view showing compact design and lead wires CT102 Current Transformer side view displaying epoxy encapsulation CT102 Current Transformer close-up of connector interface CT102 Current Transformer installation example in industrial application
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