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Micro Voltage Transformer Insulation Relay Protection
Product Attributes
- Application
- Electronic, Instrument
- Type
- Voltage Transformer
- Phase
- Single
- Model NO.
- TR11116-1C
- Operation Condition
- Indoor
- Usage
- Protection, Measurement, Insulation
- Winding Form
- Single Layer & Tightly Wound Type
- Insulating Medium
- Epoxy Resin
- Installation
- PCB Mount
- Magnetic Circuit Structure
- Single Stage Type
- Voltage Transformation Principle
- Electromagnetic Type
- Transport Package
- Standard Box, Vacuum Package Acceptable
- Specification
- 30*34*pin20
- Trademark
- TR
- Origin
- Hubei, China
- HS Code
- 850450
- Production Capacity
- 3000000
Product Images of Micro Voltage Transformer Insulation Relay Protection
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Micro Voltage Transformer Insulation Relay Protection -
Micro Voltage Transformer Insulation Relay Protection -
Micro Voltage Transformer Insulation Relay Protection -
Micro Voltage Transformer Insulation Relay Protection -
Micro Voltage Transformer Insulation Relay Protection -
Micro Voltage Transformer Insulation Relay Protection
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Product Description
Introduction
This product is used for transmission, isolation, insulation of 500V voltage signals, with strong overload capability and long-term stable operating characteristics.
It is suitable for accurate measurement of relay protection products below 220KV.
It can be used in transformers for voltage detection used in power system relay protection and automation devices.
Main Feature
Good linearity ,high precision ,Secondary output voltage directly
Simple electrical circuit ,reliable ,Good consistency
Electrical parameter
Input Rated Voltage Vin: 0-380V
Max Voltage Measuring Vmax: 1.2×Vin
Secondary Output Voltage Vo: 0-10V
Nonlinearity: Precision<±0.1%
Phase Error<±5'
Frequency: 45-1500Hz
Output Load Impedance: >5 KΩ
Insulation Resistance: >500KΩ
| Type | L | W | H | OD | S1 | S2 | S3 |
| TR1102-1C | / | / | 27 | 32 | 7.62 | 15.24 | 20 |
| TR11116-1C | / | / | 30 | 34 | 7.62 | 15.24 | 20 |
| TR1101-1C | / | / | 32 | 40 | 10.16 | 20.32 | 25 |
| TR1107-5C | 30 | 20 | 33 | / | 7.62 | 15.24 | 20 |
| TR1176-3C | 30 | 23 | 33 | / | 7.62 | 15.24 | 20 |
| TR1139-1C | 30 | 20 | 33 | / | 9 | 20 | 9 |
| TR1142-1C | 30 | 24 | 34 | / | 7.62 | 15.24 | 22.86 |
| TR1175-3C | 31 | 24 | 31.5 | / | 7.5 | 15 | 25 |
| TR11281-1C | 36.5 | 26 | 29 | / | 9 | 18 | 33 |
| TR1134-5C | 35 | 32 | 28.5 | / | 7.5 | 15 | 22.5 |
| TR11156-1C | 37 | 36 | 35 | / | 8.5 | 17 | 25 |
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
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