Novatek Electro India Private Limited
Novatek Electro India Private Limited
Patparganj Industrial Area, Delhi
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Time Delay Relays

The Electronic Multifunctional Two Channel Delay Relay on make time relays are designed toswitch alternate current and direct current electric circuits with an adjustable time delay.

Multifunctional Time Relay

Multifunctional Time Relay
  • Multifunctional Time Relay
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Product Details:

Voltage TypeAC & DC
ApplicationOn delay, Off delay, Cyclic timer, Pulse timer, Star-Delta relay
Voltage (V)24V DC/ 230V AC
Current (Amps)7A
Number of Poles2 Pole

The REV-201M two-channel time relay with a delay-on-make feature is designed to switch 220V/50Hz AC electric circuits and 24 - 100V DC electrical circuits with an adjustable time delay-on-make from 0 to 36000 sec.

 

The relay has two channels and can operate under four operation algorithms set by the user:

 

  • Make delay relay
  • Pulse relay
  • Periodic (cyclic) relay
  • Control relay

The algorithm is set by the A position of switches.

With corresponding connection diagrams the device allows for implementing the following:

 

  • Independent channel operation (the time delay count begins when each individual channel is energized)
  • Parallel channel operation (both channels are energized simultaneously)
  • The time intervals adjustment is performed by a pair of potentiometers and a limit switching block for each channel separately.

 

The front panel features for each channel a double-color LED with the following algorithm:

 

  • Green glow voltage is present on the channel
  • Red glow – load relay is on
  • Each channel’s output is equipped with one normally closed contact and one normally open contact
  • The relay power circuit is galvanically isolated from the output circuits

 

Documentation for this device

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Additional Information:

  • Item Code: REV-201M
  • Port of Dispatch: New Delhi
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Two Channel Timing Relays

Two Channel Timing Relays
  • Two Channel Timing Relays
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REV-201 two-channel delay-on-make time relay is designed to switch 220V/50Hz AC electric circuits and 24 - 100V DC electric circuits with an adjustable time delay from 0 to 220 sec. The device consists of two independent time relays (two channels). Each channel’s time delay countdown begins when the corresponding channel is energized.

 

With corresponding connection diagrams, the REV-201 relay allows for implementing the following:


  • Independent channel operation (the time delay count begins when each individual channel is energized)
  • Parallel channel operation (both channels are energized simultaneously)

The make delay for each channel is set separately. Each channel features two settings: from 0 to 20 sec and from 0 to 200 sec, and the channel on-make delay consists of the sum of the delays set by two potentiometers.

  • Green LED of each corresponding channel indicates presence of the channel voltage
  • Red LED indicates the channel tripping
  • Each channel’s output is equipped with one normally closed contact and one normally open contact
  • The relay power circuit is galvanically isolated from the output circuits

Documentation for this device
Request
Callback


Additional Information:

  • Item Code: REV-201
Yes! I am Interested
View PDF
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Debashish Ghosh (Director)
C - 30, Patparganj Industrial Area F.I.E.
Delhi -110092,India


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