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KINGSINE K68i Overcurrent Relay Test Three-Phase Protection Relay Tester

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Buy cheap KINGSINE K68i Overcurrent Relay Test Three-Phase Protection Relay Tester from wholesalers
  • Buy cheap KINGSINE K68i Overcurrent Relay Test Three-Phase Protection Relay Tester from wholesalers

KINGSINE K68i Overcurrent Relay Test Three-Phase Protection Relay Tester

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Brand Name:KINGSINE
Model Number:K68i
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

The Most Cost-effective, Best field testing convenience in whole of the world
3x35A & 4x300V independent high burden and accuracy output channels
Lightweight, <20.5Kg
Inbuilt 6.4” True color TFT LCD display, keyboard and rotary encoder, fully control without laptop
Advance software testing modules for optional
3-Years guarantee of free repair and life-long maintenance
Free software upgrade

7 Channels (4x300V & 3x35A) outputs, Each output channels are independent and simultaneous control of magnitude, Phase angle and frequency values, able to inject DC, AC sine wave and up to 20x harmonics.
Variable battery simulator, DC 0-300V, 120Watts max.
Quick relay testing facility in Manual mode
Switch on to fault test(SOTF)
GPS sync end-to-end testing
Online Vector display
Automatic test report creation
Anti-clipping detect, Wrong wiring connect alarm and self-protect, overload and overheat protection

Basic functions:
DC test
AC test
Distance relay test
Harmonic test
Frequency test
8 pairs binary inputs
4 pairs binary outputs

Advance software functions (optional for selections):
Differential test
State sequence test
Time characteristic test
Advance distance test
Synchronizer test
Fault recurrence (fault play back)



Type of relays can be tested:
Items ANSI® No.
Distance protection relay 21
Synchronising or synchronism-check relays 25
Undervoltage relays 27
Directional Power relays 32
Undercurrent or underpower relays 37
Negative sequence overcurrent relays 46
Overcurrent/ground fault relays 50
Inverse time overcurrent/ground fault relays 51
Power factor relays 55
Overvoltage relays 59
Voltage or current balance relays 60
Directional overcurrent relays 67
Directional ground fault relays 67N
DC overcurrent relays 76
Phase-angle measuring or out-of-step protection relays 78
Automatic reclosing devices 79
Frequency relays 81
Motor overload protection relays 86
Differential protection relays 87
Directional voltage relays 91
Voltage and power directional relays 92
Tripping relays 94
Voltage regulating relays
Overimpedance relays, Z>
Underimpedance relays, Z
Time-delay relays

Voltage Outputs
Output Range & Power 4×300 V ac (L-N) 120 VA max each
300 V dc (L-N) 120 W max each
Accuracy ±2mV @ <2V ac
<0.12%Rd+0.05Rg Typ. @ 2~300V ac
<0.07%Rd+0.03Rg Guar. @ 2~300V ac
±10mV @ <5V dc
±0.5% @ ≥5V dc
Voltage Range Range I : 30V
Range II : 300V
Automatic Range
DC Offset <10mV Typ./ <60mV Guar
Resolution 1mV
Distortion <0.015%Typ. / <0.05% Guar.
Current Outputs
Output Range & Power 3×35A ac (L-N) 450 VA max each
105A ac (3L-N) 1200 VA max
3×20A dc (L-N) 300W max each
Accuracy ±1mA @ <0.5A ac
<0.15%Rd+0.05Rg Typ. @ 0.5A~35A ac
<0.07%Rd+0.03Rg Guar. @ 0.5A~35A ac
±5mA @ <1A dc
±0.5% @ ≥1A dc
Current Range Range I: 3A
Range II: 35A
Automatic Range
DC Offset <3mA Typ./ <10mA Guar
Resolution 1mA
Distortion <0.025%Typ. / <0.07% Guar.
Frequency & Phase Angle
Frequency Range DC, 5~1000Hz
Frequency Accuracy ±1ppm @ 5~65Hz
±10ppm @ 65~450Hz
±20ppm @ 450~1000Hz
Frequency Resolution 0.001 Hz
Phase Range -360°~360°
Phase Accuracy <0.05° Typ. / <0.1° Guar. 50/60Hz
Phase Resolution 0.001°
Aux. DC Voltage Source (Battery simulator)
Range 0~300V @ 120W max
Accuracy 0.5%Rg Guar.
Binary Input
Quantity 8pairs
Type wet/dry, up to 300Vdc max input
Time resolution 100us
Sampling Rate 10KHz
Debounce time 0~25ms (Software Controlled)
Time range 999.999s
Time errors ±1ms @ 1s, ±0.1% @ >1s
Galvanic isolation Isolated as 1,2,3,4-8 pairs
Binary Output (Relay Type)
Quantity 4pairs
Type Potential free relay contacts, software controlled
Break Capacity AC Vmax: 400Vac / Imax:4A / Pmax:1000VA
Break Capacity DC Vmax: 300Vdc / Imax:4A / Pmax:300W
Synchronization
Synchronization Mode  External GPS (Optional)
Power supply & Environment
Nominal Input Voltage 110V/220/230V ac, appointed, ±15%
Permissible Input Voltage 85~264Vac, 125~350VDC, auto-protective
Nominal Frequency 50/60Hz
Permissible Frequency 45Hz~65Hz
Power Consumption 1500 VA max
Connection Type Standard AC socket 60320
Operating Temperature -10℃~55℃
Storage Temperature -20℃~70℃
Humidity <95%RH, non-condensing
Others
PC Connection RJ45 Ethernet, 10/100M
Grounding Terminal 4mm banana socket
Weight 20.5 Kg
Dimensions(W x D x H) 360×450×140(mm)
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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