1. Electronic circuit for timer relay, characterized by being formed by an electrolytic capacitor, a diode, a resistor, a transistor, a set of relay coil and the relevant bracket assembly, looper, foil contacts, spring circuit , terminals and other elements of a timer, the potentiality is ...
An electronic control circuit comprising, in combination: means to generate a voltage varying in response to a condition to be controlled; a trigger circuit including a pair of vacuum tubes. said tubes having plate circuits connected in parallel, both oi said plate circuits containing resistors and...
Supplier Homepage Products Relay Timer relay Controlccircuit Electronic Countdown Multi Range Time Delay Relay with CE Related Categories Electromagnetic Relay Latching Relay Solid State Relay Hot Searches Control Relay Times Relay Overload Relay Relay Switch R...
2-ElectronictimerCTERE|Datasheet Functiondiagram 世拉ON-delay(Delayonmake) Applyingcontrclsupplyvoltagestartstiming.Whentheselectedtimedelayiscomplete,theoutputrelayenergizes.上f controlsupplyvoltageisinterrupted,theoutputrelayde-energizesandthetimedelayisreset.Interruptingcontrolsupply ...
ND1A(JS14A JSJ JS20) Transistor Time Relay NDS16-2(H3Y ST6P) Multi-range Timer Delay Relay AC 220V Electronic Time Relay NDS15A C G Y(ST3PA C G Y) NDS14(JSM8) Repeat Cycle Time Delay Relay Naidian NDS19(AH3 ST2P) Electronic Timer Relay ...
DC AC Time Delay Relay Monitoring Relay US$10.73-11.29 / Piece Multi-Delay Time Relay Delay on/off AC220V Used in Staircase Lamp Control US$7.76-9.13 / Piece Time Relay Delay Control Switch on or off The Circuit Zhrt1-S US$9.45-10.62...
The Delay Relay Module contains a timer and a relay that can realize the delay function in the circuit. By setting a timer, the timer starts timing when a signal arrives in the circuit, and the relay triggers when the timing is over, changing the state o
Multi-function DC24V AC220V Power on Timer Relay relay off Electronic Timer Model Selection Table Model Function Rated supply voltage Contact Delay range ZHRT1-A1 A.Power on,relay off,delay on DC12V DC24V AC110V AC220V AC380V AC/DC24V~240V 1:1C/O, 2:2...
Relay circuit symbol Main circuit functions: It is used to control high voltage, current, and power. When it comes to safety relays are the preferable choice for all circuit designers. We use relays to control high-voltage applications with just a low-voltage DC (usually in the range of 5V...
Digital timer relay DH48S is widely used in automatic control circuits for delay device,contact capacity:AC220V 3A; DC220V 0.5ADH48S Digital display time relay is used in the scale of the advanced application specific integrated circuit, LED digital display, b...