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...Fault ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit, locked-rotor,ove...
...Fault ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit, locked-rotor,ove...
...Fault 4-20mA Analog Output Advantage 1) Integrative structure or Separate structure 2) Built-in LED and keypad afford a precise,digital setting 3) Three-phase monitoring of short-circuit, locked-rotor,overcu...
... , Turn-to-turn Short Circuit Characteristic Testing I. Product Description and Why select the test device : The Turn-to-turn short circuit of the generator rotor winding is a common fault in power system. W...
... , Turn-to-turn Short Circuit Characteristic Testing I. Product Description and Why select the test device : The Turn-to-turn short circuit of the generator rotor winding is a common fault in power system. W...
... cable and other cables. 2. Check wiring error in 5E, 6E, coaxial cable, such as open circuit,short circuit, jumper wire, reverse connection. 3. Locate the wiring or connection error. 4. Measure cable length...
... and operation of the individual electrical components as well as the reading of circuit diagrams. SR172 helps to acquire this knowledge. The electrical components for the start and operation of a refrigeran...
...Fault in Simple Air Conditioning Systems Learning Objectives / Experiments - electrical design and principle of operation of simple air conditioning systems - read and understand electrical circuit diagrams ...
... components of a refrigerant compressor * start-up capacitor * start-up relay * operating capacitor * overheat protection * main contactor * automatic fuse - Fault finding in electrical components * in idle ...
... electronics and wiring from overloads and short circuits. These fuses are made of high-quality ceramic material that is able to withstand high temperatures and pressures. These fuses have a rated voltage of...
...grounding device is designed for temporary grounding when working on the dead transmission line, to prevent worker from Induction electric shock. PERSONAL SAFETY GROUNDING EQUIPMENT SECURITY EARTH WIRE It is...
VIPER27LDTR Converter Offline Flyback Topology 60kHz 16-SO 800V 20 W Description The device is an off-line converter with an 800 V rugged power section, a PWM control, two levels of over-current protection, ove...
TOP243YN Converter Offline Flyback Topology 66kHz ~ 132kHz TO-220-7C Output Isolation Isolated Internal Switch(s) Yes Voltage - Breakdown 700V Topology Flyback Voltage - Supply (Vcc/Vdd) - Duty Cycle 66.5% Freq...
ICE2A280Z Converter Offline Flyback Topology 100kHz PG-DIP-7-1 Output Isolation Isolated Internal Switch(s) Yes Voltage - Breakdown 800V Topology Flyback Voltage - Start Up 13.5V Voltage - Supply (Vcc/Vdd) 8.5V...
ICE3B0565J ICE3B0565 DIP8 Converter Offline Flyback Topology 67kHz PG-DIP-8 Output Isolation Isolated Internal Switch(s) Yes Voltage - Breakdown 650V Topology Flyback Voltage - Start Up 18V Voltage - Supply (Vc...
VIPER22A AC-DC PMIC Converter Offline Flyback Topology 60kHz 8-DIP Output Isolation Isolated Internal Switch(s) Yes Voltage - Breakdown 730V Topology Flyback Voltage - Start Up 14.5V Voltage - Supply (Vcc/Vdd) ...
...circuit protection electric current transformer Features High sensitivitySteady and reliable output voltagePCB mountingVarious choices for different configurations and output charateristicsApplicationsResidu...
..., such as vacuum circuit breakers, oil circuit breakers, SF6 circuit breakers, switch-disconnector and GIS grounding switch etc. Main Features ●Able to measure all known types of vacuum circuit breakers, oil...