Time Relay

Supplier: Time relay, PCB single sided

Supplier: Temperature controller, thermometer, thermocouple, resistor, laser rangefinder, length counting, time relay

Supplier: Timers, counters and hour meters, time switches, monitoring relays, logic relay controllers and temperature controllers
Buyer: Electronic components

Supplier: Mould case circuit breaker, mini circuit breaker, isolating switch, thermal relay, time relay, general relay, timer, contactor, starter, frequency transformer, soft starter, current transformer, kwh meter, panel meter, multimeter, thermocouple and thermal resistance, indicator lamp, pushbutton, warning light, dual power transfer, limited switch, micro switch, toggle switch, changeover switch, foot switch, fuse, high-voltage fuse, light arrester, surge protective device, distribution box, industrial plug and socket, copper connection, cable fitting, terminal block, plastic accessories, connector, welding machine, compass, rectifier, food waste disposer, bell, axial fan

Supplier: Relay like electromagnetic relay, relay socket, solid state relay SSR, time relay, counting relay, semiconductor modules, sensor like proximity & photoelectric switch, temperature sensor, meter like digital charge gauge, humidity controller, temperature controller, switch like micro switch, limit switch, push button, switching power supply like transformers, distribution control like miniature circuit breaker

Supplier: Ac fire damper control panels, electronic solid state relays, real time clock, wireless modules, industrial 4 20ma sensor data processing devices

Supplier: Automatic water level controller, water level indicator, voltage indicator, ampere indicator, relay board, relay timer, digital time switch, water level sensor, PCB board design, automatic sanitizer dispenser

Supplier: Electrical measurements like multifunction meters, energy meters, plun n wire meters, digital panel meters, current transformers, analog panel meters, electrical protection and control like line monitoring relays, current protection relays, earth leakage relays, earth fault relays, motor protection relays, pump protection relays, liquid level controllers, time relays, time switches, power quality like advanced static var generator, static voltage regulator, automatic power factor controller, active harmonic filters, capacitors, hybrid asvg solutions, industrial automation like micro modular plc mibrx, compact plcs, hmis, variable frequency drives, relay modules, industrial communication accessories, process indication and control like timers, counters, temperature controllers, pid controllers, humidity controllers, process indicators, and solid state relays, power supply and control like din rail mount power supply, open frame power supply, surface mount power supply

Overview Microcomputer relay protection tester also known as three-phase microcomputer relay protection tester, three-phase microcomputer relay protection tester is a special power relay protection tester.Three-phase microcomputer relay protection tester has 4 phase voltage 3 phase current output, suitable for various types of relay protection device test.Three-phase microcomputer relay protection tester adopts high speed and high performance digital control processor as control microcomputer, and the software uses double precision algorithm to generate arbitrary high precision waveform of each phase.Because of the integrated structure, each part is closely combined, the data transmission distance is short, and the structure is compact.It overcomes the problem of low number of output waveform points caused by long data communication line and narrow frequency band in the measurement and control instrument directly controlled by laptop computer. Technical parameter : AC current output Output accuracy Phase current output (effective value) Three merge current output (effective value) 120A Phase electric length time allows work value (effective value) 10A Phase current maximum output power 420VA Maximum output power at the maximum output of three 900VA Working time is allowed when the maximum output of the three mesh is output 10s Frequency range (fundamental) 20 1000Hz Harmonics 1 20 times AC voltage output Output accuracy Level 0.2 Phase voltage output valid value 120V Line voltage output valid value 210V Maximum voltage output value 240V Phase voltage / line voltage output power 80VA /100VA Frequency range (fundamental) 20 1000Hz Harmonics 1 20 times