TH1C621工業(yè)自動(dòng)化與控制的延時(shí)繼電器規(guī)格書PDF中文資料

TH1C621屬于工業(yè)自動(dòng)化與控制的延時(shí)繼電器。由力特公司制造生產(chǎn)的TH1C621延時(shí)繼電器延時(shí)繼電器是使用較小控制信號(hào)啟動(dòng)或停止大負(fù)載的機(jī)電器件。這些器件內(nèi)置有時(shí)間延遲來控制繼電器的觸發(fā)。功能包括間隔、關(guān)閉延遲、打開延遲、單次、可編程（多功能）、重復(fù)周期、雙定時(shí)器、信號(hào)開/關(guān)延遲和 Star/Delta 控制器。

描述 Description

The TH1 Series is a solid-state relay and timer combined into

one compact, easy-to-use control. This highly reliable device

eliminates the need for a separate solid-state relay. When

mounted to a metal surface, it can switch load currents up to

20A steady state, and 200A inrush.

Operation (Delay-on-Make)

Upon application of input voltage, the time delay begins. The

output is de-energized before and during the time delay. At

the end of the time delay, the output energizes and remains

energized until input voltage is removed.

Reset: Removing input voltage resets the time delay and output.

FEATURES BENEFITS

Microcontroller based Repeat Accuracy + / - 2,

Factory calibration + / - 5

Compact, low

cost design

Allows flexiblility for OEM applications and reduces

labor and component costs

High load currents up

to 20A, 200A inrush

Allows direct operation of motors, lamps, and

heaters directly without a contactor

Totally solid state

and encapsulated

No moving parts to arc and wear out over time and

encapsulated to protect against shock, vibration,

and humidity

Metalized

mounting surface Facilitates heat transfer for high current applications