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safeH series AFCI/AFDD
safeHT series AFCI/AFDD
SafeH IoT type AFCI/AFDD
SafeH arc fault protection electronic switch
Arc fault generator
AFCI/GFCI Tester
Intelligent switch（RC-MCB）
Intelligent leakage circuit breaker（RC-RCBO）
Intelligent gateway
Intelligent terminal distribution box
Tuya Smart Circuit Breaker
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 Our new product, Smart IoT AFDD, is favored by many customers  Welcome to the 133rd Canton Fair. Our booth number is 12.2B18  Installation and commissioning of intelligent circuit breakers  What is Intelligent micro circuit breaker ?  How to configure household circuit breaker switches
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Tel: 86-577-57190416
E-mail: info@afciele.com
Add: Weishi Wu Road, Yueqing Economic Development Zone, Zhejiang Province, China
News

Breaker characteristics tester with a powerful
Author : Date : 5/14/2018 1:29:58 AM
 With power plants, substations and other power control area of the DC power supply the increasingly high demand, the reliability requirements for the protection of electrical accordingly become stricter. It can not have refused to move or malfunction, especially leapfrog malfunction, will cause damage to electrical equipment and system failures, and even cause blackouts and other accidents. Leapfrog malfunction occurs mainly because of the situation unreasonable choice and performance protection of electrical instability and other reasons. To avoid such a small problem, a large accident occurred, researchers have developed a DC circuit breaker named Ann second characteristic tester equipment.
         The main function of this device is the use of micro-controller technology for small DC circuit breaker and power regulator breaking features for accurate testing. In terms of functionality, it can, upon request, in a short time automatically generates a stable DC current output; can be automatically measured in a variety of current circuit breaker tripping time; can automatically draw the circuit-breaker protection characteristic curve; and statistical analysis with data , if necessary, can also print out the data report.
         Whether in the role or functional point of view, such a test instruments are designed to be perfect, to meet the new era of science and technology concepts, to bring the gospel to the electric field.