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Complied IEC61850 KF920 1000Hz Protection Relay Tester
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Brand Name:Kingsine
Model Number:KF920
Certification:CE/ISO9001
Price:Negotiation
Payment Terms:L/C,T/T
Supply Ability:100 sets/month
Delivery Time:15 working days
Company Data
Verified Supplier
Contact Person
Amy
Business Type:
Manufacturer Seller
Officials:
6/F, Block 4-CD, TianAn Cyber Park, Futian District, Shenzhen 518048,.China
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
Complied IEC61850 KF920 1000Hz Protection Relay Tester
Description Of Synchronize Protection Relay Tester
Universal protection relay test function, With fully function of Manual test, state sequencer,Harmonic,recloser test , Line differential, Distance, Mutation distance, Overcurrent, Zero sequencer, Ramping, Power direction, Differential rate, Differential Harmonic, Overexcitation protection, Synchronize, Reserve power supply test, Busbar differential, Frequency test, Dv/Df test, etc.
Feature Of Synchronize Protection Relay Test Set
| ● | Except MU test and traditional protection relay by analog input, KF920 also can test IED in intelligent substation which comply with IEC61850 standard. |
| ● | 7 phase voltage and 6 phase current output, Maximum voltage is 130V/phase. Maximum current is 32A/phase(Max 192A in parallel six phase), 13 channel low-level signal output. |
| ● | 12.1 inch touch screen, Built-in windows operating system. Compact structure, safe and easy to portable |
| ● | Can be used as a record and waveform analyzer. |
Specification Of Synchronize Protection Relay Test Device
| Synchronization | |
| Synchronization time of Current and voltage output | ≤10µs |
| Frequency and Phase angle | |
| Frequency range | 1 ~ 1000Hz |
| Frequency accuracy | <0.5mHz (1Hz ~ 65Hz) <5mHz(65Hz ~ 450Hz) <10mHz(450 Hz ~ 1000Hz) |
| Frequency resolution | 0.001Hz |
| Harmonic | Harmonic and DC can be superimposed 2 to 25 times amplitude (less than the rated value) |
| Phase range | 0 ~ 359. 9° |
| Phase accuracy | ±0.05° |
| Phase resolution | 0.01° |
| Low level Outputs | |
| Output channels | 13 channels |
| Output range | AC:0 ~ 8Vrms(Effective value) |
| Maximum current | ≥1mA |
| Output accuracy | <0.1mV(0.1 ~ 0.2Vrms) <0.05%(0.2 ~ 8 Vrms) |
| Amp-frequency characteristics | ≤±0.1% ~ 0.5% (1Hz ~ 1kHz) |
| Resolution | ≤250µV |
| IEC61850 | |
| SV output voltage | IEC61850-9-1, IEC60044; Rated voltage parameter 11585(0X2D41); IEC61850-9-2: Digital 1 is 10mV |
| SV output current | IEC61850-9-1, IEC 60044: Rated protection current463(0X 1CF), Rated
measurement current 11585(0X2D41); IEC61850-9-2: Digital 1 is 1mA |
| Synchronization signal | IRIG-B sending ports ≥ 2pcs; IRIG-B receiving ports ≥ 1pc; PPS receiving ports ≥ 1pc; GPS Port : 1pc; Synchronization accuracy>0.5us |
| Test system accuracy | 0.03%;resolution:0.0001%, 0.01´ |
| Test verification Class | 0.2S |
| Electronic transformer and MU delay test | <2us |
| MU delay jitters test | <2us |
| MU transient delay accuracy | <10us |
| GOOSE receiving time | <0.1ms |
| Binary I/O receiving time | <0.1ms |
Advantage Of Synchronize Protection Relay Test System
| ● | Have Message analysis and statistics function which can real-time analyze merger unit output SMV, GOOSE message. Have Protocol consistence test and abnormal message check and statistics function. |
| ● | Can test Merger Unit self-check and error handling mechanism through sampling quality,signal mark in GOOSE , warning information define in Goose signal. |
| ● | Real-time display waveform,binary state and previous switch trip time in message electrical parameter. Mark time scale in SV message through hardware to count and evaluate time dispersion of merger unit SV message. |
| ● | Record message data in 1 minute, analyze/compare time scale and amplitude data of each sampling point, display amplitude and time scale statistical results of error distribution curve and Max error. |
FAQ
Q: Can the device test the function of Synchronising or synchronism-check relays?
A: Yes.
Q: How about the guarantee of repair?
A: All of our products have 3-years guarantee of free repair, and life-long maintenance.
Q: What is your technical advantages?
A: Complying sampled value and GOOSE for IEC61850 IEDs, Merger Unit etc.High-precision analog amplifier, 6 × 32A and 7 × 130V AC sources.10.4” touch screen and keyboard operating.
Company Profile
Kingsine Electric Automation Co., Ltd.
Who am I ?
Since its establishment in 1999, Kingsine Electric Automation Co., Ltd. has focused on researching and developing, producing, and selling Protection Relay Test Sets, CT Analyzers, Reference Power Sources and Calibrators, Voltage and Current Amplifiers, Electricity Monitoring Systems, and Instrumentation. To date, Kingsine's products have been recognized by customers in more than 80 countries worldwide. We regularly participate in large-scale power and energy exhibitions worldwide, including in the United States, Italy, France, Poland, Australia, Dubai, Turkey, Brazil, Philippines, Malaysia, Indonesia, South Africa, Egypt, and other countries, and have received widespread acclaim.Our protection relay testing equipment is compatible with world-renowned relay protection devices such as ABB, SIEMENS, ALSTOM, MITSUBISHI, Schneider, AREVA, SEL, GE, and others. Kingsine Electric has also established a distribution network with partners in the Americas, Europe, Asia, the Middle East, and other countries to provide comprehensive services.
Kingsine is a core supplier to China's State Grid
The facts demonstrate that China's annual power generation has remained the world's number one, with a projected power generation of 840 billion kilowatt hours in 2022, compared to the United States' projected 430 billion kilowatt hours in the same year. China has built the world's most advanced power transmission system for DC current at 1100KV ultra-high voltage levels and more than 11,000 digitized substations based on the IEC61850 standard. China's power grid has the largest, most advanced, safest and most stable power system in the world. We are honored to be the core supplier for State Grid Corporation of China.
Where did I come from?
Kingsine Electric is located in Shenzhen, the "Innovation Capital of China". We have also established subsidiaries in Canada and Hong Kong. Shenzhen is a benchmark city for the development of China's high-tech industry and is home to leading Chinese companies in various industries. Many of China's top companies, including Huawei, the world's largest communication company; DJI, the world's largest commercial drone company; BYD, the world's largest electric vehicle company (which sold 1.86 million electric vehicles globally in 2022, surpassing Tesla's sales of 1.37 million); and Tencent, one of China's leading internet companies, are based in Shenzhen. Excellent enterprises can influence each other, and as the world's factory, Shenzhen has a highly advanced and comprehensive industrial chain, which provides a reliable guarantee for Kingsine Electric to develop, produce, and manufacture high-tech, high-quality, and reliable products.
Where am I going?
Philosophy
Adhering to the belief of novelty in technology and detail in service, and gradually establishing a global service and sales network with worldwide partners and distributors, Kingsine shall spare no effort to serve customers worldwide with innovative technology, reliable products, and quality online service, making electric testing easier across the world.
Business Principles
Kingsine's business principle is to create value for customers, which is reflected in three aspects.
Firstly, Kingsine uses advanced technology to create powerful product features that offer customers a great operating experience.
Secondly, Kingsine provides high-quality products and services at reasonable prices, ensuring that customers receive high value for their investment.
Thirdly, Kingsine emphasizes reliability and after-sales service, providing quality assurance through lean production and ensuring that products have over 15 years of service life and three years of warranty. Kingsine's after-sales maintenance principle is based on cost accounting, ensuring that after-sales service remains efficient and affordable.Based on our modular product design philosophy, and with the help of efficient video diagnostics, our target for after-sales maintenance service is to complete repairs within 20 days.
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