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Kingsine Electric Automation Co.,Ltd.
Kingsine Electric Automation Co.,Ltd.
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Protection Relay Test Set

Our conventional relay test set series is developed based on years of industry experience and technological accumulation, catering to various needs of power system relay testing. Renowned for their precise testing performance, user-friendly interface, and comprehensive functionality, this series has earned the trust and praise of numerous users.


Throughout our company's over 20 years of development, we have continuously updated our products based on industry technological innovations and evolving customer needs. As a result, we have introduced innovative products that combine portability, compactness, modular design, and high precision with high output.

Types of Protection Relay Test Set

KFA310 Mini Handheld Protection Relay Tester
KFA310 Mini Handheld Protection Relay Tester
3.7kg, offers 4x300V and 3x20A outputs, 50A max, focus on maintenance and testing of distribution and medium-low voltage protection devices in non-electrified environments.
KFA300 Mini Handheld Protection Relay Tester
KFA300 Mini Handheld Protection Relay Tester
iPad size, built-in battery, for on-site maintenance and testing of non-electric environment, protection relay testing, secondary circuit inspect and secondary voltage and current testing.
K3063i Protection Relay Test Set
K3063i Protection Relay Test Set
6x35A/3x70A, 4x310V, 10 Channels (4V + 6I) output. Each output channels are independent control of magnitude, phase angle & frequency values.
K3066i Protection Relay Test Set
K3066i Protection Relay Test Set
6x35A/3x70A, 7x310V, 7 Channels (4V + 3I) output. Test high burden electromechanical relays, 6x10A continuously outputs.
K3030i Protection Relay Test Set
K3030i Protection Relay Test Set
3x35A, 4x310V, lightweight(19.5kg) all in one box solution, with optional energy meter modules, fully functions KRT software allow advance state sequence, ramping, overcurrent, etc.
K2063i Protection Relay Test Set
K2063i Protection Relay Test Set
10 Channels (4V + 6I) output. Independent variable battery simulator (DC 15~350V, 140 watts).
K68i Protection Relay Test Set
K68i Protection Relay Test Set
Cost-effective, powerful & robust, Best field testing convenience, for semiautomatic and manual testing of relays.

Technological Innovations in Kingsine's Traditional Relay Protection Testers


The evolution from Kingsine's traditional model, the K68i, to the new model, KFA310, showcases a blend of technological advancement and design innovation. The K68i, as a classic relay protection tester, has been widely recognized for its stable performance, multifunctional testing capabilities, and user-friendly interface. It supports various testing modes suitable for complex power system protection schemes.


On the other hand, the KFA310 represents a new breakthrough in portability, intelligence, and user experience. This revolutionary mini relay protection tester not only maintains high-performance testing capabilities but also significantly enhances on-site testing convenience and efficiency with its compact design, wireless connectivity, and intuitive touch screen interface. The launch of the KFA310 signifies Kingsine's ongoing commitment to meeting the growing testing needs and challenges of modern power systems.

How Does Kingsine's Product Achieve Both Portability and High Functionality?


To ensure our 3 years product warranty and our goal for 15 years of product life, KINGSINE now have implemented "Plug and Play" hardware design on Handheld Mini Tester KFA300&KFA310 / Portable High Power KF86P.


In this way, with the unique advanced technology KINGSINE brand relay testers can become smaller volume and lighter, but higher power burden. For after-sales maintenance, only module replacement is required, and there is no need for accuracy calibration after module replacement.


"Plug and Play" After-sales service advantages:


  • Simple structure, amateur can achieve independent assembly.

  • Reduced after-sales costs.

  • Shortened after-sales time.

  • Aim to complete the after-sales process within 20 working days.

GET IN TOUCH WITH KINGSINE
Whether you have a question about KINGSINE Electrical Testing Devices or anything else, we're here to help and ready to answer your questions.
E-mail
inquiry@kingsine.com
Call Us
+86-0755-8835-2631
Headquarter
6C/F4.8 TianAn Cyber Park, Futian, Shenzhen, 518040, China
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