High Precision Anti-Interference DC Active Zero Flux Leakage Current Sensor Hall Effect Battery Voltage Current Sensor
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Product Highlights
- Strong Anti-Interference: Features multiple shielding layers to operate reliably in complex environments.
- Durable Outdoor Design: Waterproof metal shell with epoxy resin potting for long-term outdoor use.
- Flexible Output Options: Supports optional socket output or aviation plug output configurations.
- Customizable Specifications: Customized working frequency, measurable range, and output methods available.
- IP65 Protection Rating: Ensures high dust and water resistance for robust industrial applications.
- CE Certified Quality: Meets CE certification standards for safety and performance compliance.
Product Attributes
- Customization
- Available
- Type
- Electromagnetic
- Output Signal Type
- Digital Output
- Model NO.
- TRXL -55W
- Production Process
- Integration
- Material
- Stainless Steel
- Accuracy Grade
- 0.2s
- Application
- Power Supply Control System
- IP Rating
- IP65
- Certification
- CE
- Customized
- Customized
- Working Frequency
- 50-400Hz
- Measurable Range
- 0.1mA-1A
- Output Method
- Terminal Block/Shielded Wire
- Sealed Irrigation
- Flexible Silicone&Epoxy Resin
- Fixed Method
- Base Installation/Clamp Binding
- Transport Package
- Standard Boxes
- Specification
- 60mm
- Trademark
- TR
- Origin
- China
- HS Code
- 850450
- Production Capacity
- 300000
- Package Size
- 160.00cm * 30.00cm * 170.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Product Description
Passive Zero Flux Leakage Current Sensor
Product Feature
It can accurately measure μA-level current, with high measurement accuracy and good linearity;
Multiple shielding, strong anti-interference ability, can work in complex environment;
Optional socket output or aviation plug output;
Special waterproof and anti-corrosion metal shell, epoxy resin potting, can work outdoors for a long time.
On-line monitoring of substation equipment: on-line monitoring of transformer core grounding; on-line monitoring of high-voltage bushing insulation; on-line monitoring of metal zinc oxide arrester insulation; on-line monitoring of current, voltage transformers and capacitors; high-voltage live display.
Performance
| Electrical performance parameters | Electrical symbols | performance parameter | Small signal measurement (matching client circuit) | |
| IN | Rated input | 10mARMS | ||
| IP | Measurable range | 0.1mA~1A | ||
| IOUT | Rated output | 10μARMS | ||
| X | Accuracy@IPN | 0.05% | ||
| εL | Linearity | ≤0.05% | ||
| δ | Phase angle difference @ IPN | ±1′ | ||
| RL | Rated load | 0Ω | ||
| f | Working frequency | 50~400Hz | ||
| Ta | Working temperature | -40ºC~+70ºC | ||
| TS | Storage temperature | -45ºC~+85ºC | ||
| Mechanical structural parameters | Shell | Metal casing | Output method | Terminal block/shielded wire |
| Core material | Nanocrystals/Permalloy | Sealed irrigation | Flexible silicone&epoxy resin | |
| Magnetic screen structure | Carbon steel/Permalloy | Fixed method | Base installation/clamp binding | |








About the Supplier
Company Profile
Hubei Tianrui Electronic Co., Ltd. Was founded in 1998, is a collection of scientific research, production, sales and service in one of the high-tech power electronics components. Focusing on the development of "Relay Protection and Power Automation", the company continues to provide complete sets of precision transformer solutions for domestic power equipment manufacturers, and is a well-known manufacturer of relay protection relays and a leader in the industry.
As one of the specialized research institutes for precision transformers in China, Tianrui successfully listed on the new three board in May 2016. In 2013, it passed the "Hubei Provincial Recognized Enterprise Technology Center" approved by the six ministries and commissions. Up to now, it has obtained 4 invention patents, 30 utility model patents and 5 appearance patents. At the same time, Tianrui Electronics has also made considerable progress in foreign technology exchanges, including Tianmen Institute of Electrical Instrumentation jointly established with the Provincial Bureau of Quality and Technical Supervision, an undergraduate internship base jointly established with Huazhong University of Science and Technology, Association to build academician expert workstations, and the provincial post-doctoral CMC's innovative practice base and other scientific research cooperation to further consolidate the Tianrui technology innovation soil, effectively protect the company's leading product technology.
Tianrui after nearly 20 years of focus on development, has now become the largest in the world for the protection of special transformer manufacturers in the industry has a wide range of visibility. The company is the CLP relay protection and automation equipment branch director unit, the CLP Power Grid Equipment Working Committee, the National Electrical Instrument Standardization Technical Committee, is also a precision micro-current, voltage transformer industry standard drafting unit. The company won the "Shou contract re-credit enterprises in Hubei Province" for 10 consecutive years, was rated as brand-name products and well-known trademarks in Hubei Province.
Tianrui product quality as the cornerstone of the company's development, the company in 2003 passed the ISO9001: 2000 quality management system certification, and in 2009 passed ISO9001: 2008 for version certification. ISO9001: 2015 in 2018. In the past 13 years, the company strictly follows the requirements of ISO9001 Quality System to ensure stable and reliable operation of customer equipment and has won unanimous endorsement from the industry.
Tianrui production efficiency as the engine for the development of the company, the company formed in 2007 on the industry's leading automated precision production technology transformation team, through nine years of unremitting efforts, has built five precision transformer automation production lines, And the current on-line operation of the "Tianrui ERP system" to achieve the information connection in the precision transformer industry took the lead in achieving the two production automation and information technology integration, effectively improve the production efficiency, precision transformers for automated production, Set an industry benchmark.
Tianrui serves customers as the company's development mission. In order to provide customers with more suitable supporting products and convenient technical services, Tianrui has set up two branch offices in Nanjing and Baoding and has branches in Shenzhen, Beijing, Zhuhai, Xuchang, Chengdu and Xi'an With a number of sales organizations, covering the geographical area of Europe, South America, South America, Asia, etc. The domestic electric power equipment manufacturing cluster,
About Our Factory & Business Background
- Address
- No. 8, Chuangye Avenue, Tianmen Economic Development Zone, Tianmen City, Hubei Province, Tianmen, Hubei, China
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2015-12-12
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Can the sensor work in harsh environments?
- Yes, it features strong anti-interference capabilities and an IP65 rated waterproof shell.
- What is the measurable current range?
- The standard range is 0.1mA to 1A, with customization options available.
- Is the product customizable?
- Yes, working frequency, measurable range, and output methods can be customized.
- What output methods are supported?
- Options include terminal block, shielded wire, socket, or aviation plug outputs.
- What is the lead time for orders?
- Peak season lead time is one month, while off-season is within 15 workdays.
- Is the sensor suitable for outdoor use?
- Yes, the special waterproof and anti-corrosion metal shell allows for long-term outdoor operation.
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