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Digital Time Relay

The relay with time delay control function

  The time relay is a relay with time-delay function, which can control high-current equipment through a small current, and is often used to control the motor starting process with time as a function. Recently, the electronic digital time relay using large-scale integrated circuit technology has gradually replaced the traditional mechanical time relay. Digital time relay has the advantages of digital display, multiple working modes, long time-delay period, high time-delay accuracy, small size, convenient adjustment, long service life, etc. Before using the digital time relay, you need to adjust the time range. When the time relay receives the start signal, it will start timing, and after the timing is over, it will perform the action of turning on or turning off the load. Compare with the timer switch, the time relay has advantages like high precision (can be accurate to 0.01s) and immediacy (it will work immediately once turning on and, no need to set the clock) and other advantages, but its load capacity is very weak.
  The following on this page provides the basic information of the digital time relay. If you are interested in one of these products, you can click the "Product Number" or " More" to get more information.



DH Serie DH48S(1 Set of Passive Output Contact) image

DH48S(1 Set of Passive Output Contact)

Operation Voltage: 220VDC, 380VAC

Timer Range: (1) 0.01 sec-99.99 sec; (2) 0.01min-99.99min; (3) 0.01hour-99.99hour

Number of contacts: 1 set of passive output contact

Contact capacity: 5A(250VAC, COSΦ=1); 7A(DC24V)

Service Life: Electrical life (>105times); Mechanical life(>106times)

Temperature: Working temperature (-5℃~45℃); Storage temperature (-20℃~70℃)

Repeat error: ≤1%

Installation Method: Rail/Panel/Device/Welding

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DH Series DH48S-2Z(2 Sets of Passive Output Contact) image

DH48S-2Z(2 Sets of Passive Output Contact)

Operation Voltage: 220VDC, 380VAC

Timer Range: (1) 0.01 sec-99.99 sec; (2) 0.01min-99.99min; (3) 0.01hour-99.99hour

Number of contacts: 2 sets of passive output contact

Contact capacity: 5A(250VAC, COSΦ=1); 7A(DC24V)

Service Life: Electrical life (>105times); Mechanical life(>106times)

Temperature: Working temperature (-5℃~45℃); Storage temperature (-20℃~70℃)

Repeat error: ≤1%

Installation Method: Rail/Panel/Device/Welding

More