Tìm thấy 54 sản phẩm cho "
power system protection relays
"
Bộ biến dòng hiện tại Zero ZCT40 40mm cho Rơle rò rỉ của Trái đất
ZCT40 Zero Sequence Current Transformer 40mm for Earth Leakage Relay Description: A zero-phase current transformer for use as a leakage current detecting element in a leakage current interrupter in which two magnetic materials of different permeability are provided so as to eliminate a range where ...
Điện bảo vệ Motor 3 Pole AC Contactor Xác định mục đích với UL được liệt kê
Electrical Motor Protection 3 Pole AC Contactor Definite Purpose with UL listed A Ccontactor is an electrically controlled switch used for switching a power circuit, similar to a relay except with higher current ratings, which is controlled by a circuit which has a much lower power level than the ...
9A ~ 85A 3P chống điện giật Magnetic Contactor điện cho mạch bảo vệ động cơ DC / AC màu tùy chọn
9A~85A 3P anti- electric shock Magnetic Power Contactor For Motor Circuit Protection DC/AC Color optional Description: GMC1 series magnetic AC contactor is suitable for using in the circuits up to rated voltage 660V AC 50/60HZ, rated current up to 800A, for making, breaking, frequently starting & ...
Công nghiệp 800A AC Contactor Mechanical Interlock Bảo vệ quá tải Motor
Industrial 800A AC Contactor Mechanical Interlock Motor Overload Protection Description: UKC1 series ac contactor of mechanical chain contacts (hereinafter referred to as mechanical interlock unit) is based on the installation of machinery assembled chain body. It applies to AC 50 or 60Hz, rated ...
Thiết bị ngắt dòng ba pha Fire Comparder Enclsoure Contactor Và Rơle 180A
Three Phase Fire-retardant Enclsoure AC Compressor Contactor And Relays 180A Description: AC Contactors (Magnetic Contactor) provide remote control of primarily electric motors and compensation & heating systems by cable. They protect the instruments and equipments against overload currents by using ...
Công tắc khởi động động cơ từ kèm theo AC Contactor Loại nút nhấn Bảo vệ chung
Enclosed type Magnetic Motor Starter Switch AC Contactor UKW1-22MB 22A push button type IP56 general protection A magnetic starter is a device designed to provide power to electric motors. It includes a contactor as an essential component, while also providing power-cutoff, under-voltage, and ...
Bộ chuyển đổi bảo vệ động cơ liên lạc mini AC / DC GMC Tiêu thụ điện năng thấp 6A, 9A, 12A, 16A
GMC AC/DC Mini Contactor Motor Protection Switch Low consumption 6A,9A,12A,16A AC Contactors (Magnetic Contactor) provide remote control of primarily electric motors and compensation & heating systems by cable. They protect the instruments and equipments against overload currents by using thermal ...
Tiết kiệm điện Máy điều hòa không khí Contactors 4 Pole AC Contactor 125A 150A
Power saving Air Conditioning Contactors 4 Pole AC Contactor 125A 150A Description: Magnetic AC Contactor should have the high current value without being exposed to and damaged or boiling. This belongs to the quality of contactor. (Contact surface quality and weld technology) Especially at AC-3 and ...
Bảo Vệ động cơ Circuit Breaker AC Contactor Từ 24 V 110 V 220 V 380 V 1NO hoặc 1NC
Motor Protection Circuit Breaker AC Contactor Magnetic 24V 110V 220V 380V 1NO or 1NC Description: The power consumption of the UKC1- low consumption type contactor is 1.2W. Low coil power consumption greatly expands application flexibility. Standard AC coils require 1.8 watts. Directly drive ...
