KF86P Universal Relay Test Set
The world's lightest & high power universal relay test set ●  6x35A@425VA max & 6x310V@10......Read More
KFA300 Mini Handheld Protection Relay Tester
Ipad size,built-in battery design,for on-site maintenance and testing of non-electric envi......Read More
K3163i Intelligent Protection Relay Test Set
All-in-One design, weight < 17.5kg; High Power & Accuracy with 6x35A & 4x310V analog outp......Read More
KFA310 Handheld Protection Relay Tester
The Revolutionary High-power, High-precision, Multi-functional, Mini relay tester KFA31......Read More
About Us

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. Read More