Xiamen ZTC Technology Co., Ltd
Leading High Precision Current Transformers Manufacturer In China
Experience tailor-made solutions at factory direct prices for your diverse electric metering needs
Revolutionize Your Electric Metering Projects with Precision and Miniature Current Transformers
3. Highly precise with a broad linearity range
Electrical Specification (Customized Available)
| Rated Primary Current | 0~200A |
|---|---|
| Rated Secondary Current | 0~500mA |
| Accuracy | 0.1~2.0 |
| Load Resistance | 20Ω |
| Rated Frequency | 50/60 Hz |
Precision Current Transformer
Test Circuitry
Evaluate the CT’s performance under different burdens (connected devices) without affecting accuracy or introducing excessive errors
Application Scenarios & Case Studies For Zentar®
High Accuracy Current Transformer
Discover the power of Precision Current Transformers from Xiamen ZTC Technology. Perfect for high-frequency, accuracy metering applications, our PCTs guarantee fast, accurate measurements and reliability for AC power systems.
Ideal for power measurement, equipment monitoring.
Choose ZTC PCTs for unmatched precision.
Renewable Energy Systems
Precision CTs are crucial in monitoring the current in solar panel arrays and wind turbines to ensure optimal performance and prevent overloads.
Industrial Automation and Control Systems
Precision CTs are used in industrial settings for machine monitoring, controlling motors, and managing load currents to prevent equipment failure.
Power Distribution Networks
Utility companies employ precision CTs in distribution networks to accurately measure electricity usage for billing and to detect and localize faults quickly.
Building Management Systems
Precision CTs are integral to building management systems for monitoring energy consumption, optimizing HVAC systems, and ensuring the safety of electrical installations.
| Item | Rated Current(A) | Current Ratio | Accuracy Class | Load Resistance Ω | Frequency Hz | Dimensions (mm) | ||
|---|---|---|---|---|---|---|---|---|
| For More, Contact Us! | ID | OD | HT | |||||
| PCT215 | 60 | 500~3500:1 | 0.1~2% | 30 | 50/60 | 10 | 14.2 | 11.5 |
| PCT216 | 20 | 500~3500:1 | 0.1~2% | 40 | 50/60 | 8 | 27 | 17 |
| PCT701 | 60 | 500~3500:1 | 0.1~2% | 20 | 50/60 | 8 | 27 | 17 |
| PCT702 | 80 | 500~3500:1 | 0.1~2% | 30 | 50/60 | 8.7 | 26.4 | 17 |
| PCT703 | 130 | 500~3500:1 | 0.1~2% | 50 | 50/60 | 12.8 | 37.2 | 14 |
| PCT704 | 60 | 500~3500:1 | 0.1~2% | 10 | 50/60 | 8 | 24.2 | 11.8 |
| PCT801 | 60 | 500~3500:1 | 0.1~2% | 10 | 50/60 | 8 | 24.2 | 11.8 |
| PCT802 | 100 | 500~3500:1 | 0.1~2% | 40 | 50/60 | 35 | 33.5 | 29.2 |
| PCT822 | 20 | 500~3500:1 | 0.1~2% | 50 | 50/60 | 21 | 31 | 8 |
| PCT831 | 50 | 500~3500:1 | 0.1~2% | 30 | 50/60 | 10.6 | 23.9 | 13.6 |
| PCT831 | 100 | 500~3500:1 | 0.1~2% | 20 | 50/60 | 12.6 | 26.1 | 14.6 |
| PCT842 | 100 | 500~3500:1 | 0.1~2% | 100 | 50/60 | 7.5 | 22 | 17.5 |
| PCT843 | 10 | 500~3500:1 | 0.1~2% | 40 | 50/60 | 18 | 31.5 | 23 |
How can we help you?
As a high-tech orientation enterprise and industrial manufacturing entity, we dedicate provide our valued customers from design concept to final products delivery.
Industry Expertise And Professional Advice
Our expert engineers and technicians specialize in developing solutions and solving problems for split core sensors and transformers, offering tailored advice for EV charging and energy monitoring systems.
High Efficiency And Sufficient Capacity
Our 20,000 square meter facility, equipped with skilled workers and advanced machinery, can handle both small and large orders, ensuring timely delivery for all project stages.
Stable Performance And Reliable Quality
We prioritize quality control for our critical current transformers, ensuring electrical safety with 100% inspection, resulting in consistently reliable products.
QUALITY CONTROL
Incoming Inspection
- GB/T2828.1 Sampling Standard
- Strict Quality Inspection For Each Batch (AQL Standard)
- Suppliers Audit Regularly
In-process Inspection
- Operators Self-Checking 2 Hours / Time
- Production According To Manufacturing Instruction (SOP)
- 6S Management
- Equipment Periodic Maintenance
Outgoing Inspection
- Batch Tracking - Product Traceability
- 100% Electrical Output Testing
- Delivery Inspection Report Checklist
Samples & Orders Lead Time
Tailor Made Lead Time
Lead times vary with special materials and necessary tooling. Samples are produced post-tooling completion.
Shipping TIme
Shipping time varies by method: 2-5 days for courier, 3-7 days for air, and 7-40 days for sea. We select the optimal shipping based on your needs.
Regular Item Lead Time
In-stock items ship in 1-2 days for testing. Otherwise, sample preparation takes 3-4 days.
Production Lead Time
Lead times depend on material availability, production schedules, and order size. Expect 1-2 weeks for materials and 2-3 weeks for production.
Our Amazing Clients:
What People Say?
"As a procument manager in energy management company, we value a supplier provide a steay supply chain and good quality current transformer. Honestly, cooperate with Xiamen ZTC Technology is wise choise."
Tom Sendler
Technician
"When I have someting need to be assisted in projects,I can get fast technical respond from Xiamen ZTC Technology everytime.Good after-sales service from their team."
Grant Gabriel
Procument manager
"ZTC series of AC Split core current transformers are a simple to use, compact split-core design which is easily installed for metering applications. I love it."
Dave Jan
Electrican
WHO IS THE NEXT ONE? IT'S YOU!
We are expected to know what you're gonna say!
Valued Customers
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Our Story
Founded in 1993, Xiamen ZTC Technology Co., Ltd (Zentar®) is situated in the bustling harbor city of Xiamen, Southeast China, a mere three hours from Shenzhen by high-speed train. As a premier manufacturer of current transformers, we serve the electrical safety and measurement sectors with distinction. Over three decades, we’ve grown to employ approximately 250 skilled workers, producing in excess of 2,000 bespoke products tailored to fulfill the diverse requirements of our clientele.
We specialize in providing top-quality current transformers and offering our expertise to assist clients in developing and launching projects related to EV charging modules, Ground Fault Circuit Interrupters (GFCI), Residual Current Devices (RCD), and wireless energy monitors, cementing our position as industry leaders in innovation and quality.
Our commitment to staying at the forefront of technology drives us to continually engage in the research and development of cutting-edge products and explore new market opportunities.
We pride ourself on being an innovation-driven entity and an IATF16949-certified factory. We leverage state-of-the-art automated equipment and machinery to boost production efficiency, ensuring we meet the stringent quality standards demanded by the automotive industry and beyond.
- ISO 9001 14001 IATF16949 Factory
- Automated Production
- Industry And Technical standards Maker
- Industry-University-Research Collaboration
- Leading Supplier Of Nickel alloy Ring Cores Used In GFCI And RCD
- Years In Service 30+
- RoHS REACH Compliance
- UL ETL CE CCC Certified
- The Fast Growing Of small And Medium Enterprise
- Honoured with an award of innovation-oriented enterprise
Talk To ZTC Now!
To Discuss Your Need Of Rogowski Coils For Electric Metering – Energy Monitors Devices. Tailor Made Products And Customized Solutions Are Welcome.
