详情描述

GY100ElectricityActiveMachine protectorPlease provide the Chinese content you would like translated into American English.Microcontroller-basedHigh anti-interference capability, stable and reliable operation, high precision, simple protection parameter settings, easy installation, and cost-effective. Meets the requirements of various users. Mainly applicable to metallurgy, petroleum, chemical industry, building materials, textiles, and electricity.Mining, machinery and equipmentIndustrial motors and three-phase power systems, with overload, phase loss, stalling, and unbalanced three-phase circuitsOvervoltage / UndervoltageProtect. Enhance production safety and reliability, bringing benefits to the enterprise.ObviousEconomic benefits.

Product Features

GY100The design of the external structure is referenced to the installation dimensions of thermal relays, allowing for direct interchangeability with protective thermal relays, and can also be mounted35mmOn standard guide rails, parameter settings are simple and installation is convenient.、Key Settings Protection ParametersSatisfyNewRequirement for retrofitting and installation of old equipment technology. Display screen adopted.4Please provide the Chinese content you would like translated into American English.LEDDigital tube displays three-phase current,Line VoltageFault codes, protective parameters，LEDLED indicatorClear labeling, high setting accuracy, and reliable stable operation.

GY100Series motor protectorsNo runtime display of line voltage, operationWhen the motor is functioning without fault, it displays the motor's A、B、C AC Current; in the event of an electric motor occurrenceLeakageShort circuit, phase loss, stalling, current imbalance, over-Current, Over/Under VoltageAt the occurrence of a fault, disconnect the protector. The relay contacts within the protector cease the motor's operation.LEDFault indicator light is on), simultaneously displaying the fault code indicating the type of motor failure, as well as the value of the fault occurred.

Principle of Protection

GY100Electric MotorProtector featuring current sensors, start-up current delay circuit, overload inverse-time protection, phase-loss protection, jamming speed trip protection, and three-phase circuit unbalance protection.Overvoltage and undervoltage protectionNumeric CurrentVoltageDisplay, Fault Display MemoryMicrocontroller computation, fault actionPartial components. The current signal acquired by the current sensor is processed through rectification, filtering, detection, and recognition stages before being sent to the corresponding section for comparison and processing. Drives the power circuit to activate the relay.