Pressure relay EVAK DPC10 3f

The digital pressure relay includes both the pressure relay function mentioned in the name and also shows the current pressure of the water supply system on the display. Convenient, three-key programming ensures easy adjustment of relay functions for any user. You can adjust not only the switch-on and switch-off pressures, but also various service parameters - the duration and pressure of detecting a lack of water, the time from stopping the pump due to a failure to automatic switch-on, and the time of automatic switch-off after continuous pump operation.

For ease of installation, the parameters of the digital pressure relay are already programmed at the factory, which are most often applied directly to Latvian household water supply pumps. In most cases, after purchasing a digital pressure relay, all you need to do is connect it to the system and make the electrical connection. To facilitate this task as well, digital pressure relays with double-sided plugs are available - one for connecting the pump's electrical cable, the other for connecting the system to the electrical network.

Supply voltage: 110-220v +-10% 50/60 Hz

Ambient air temperature max: +40℃

Liquid max. temperature: +50℃

Max. system pressure: 10 bar

Max. contact load: 12A

IP degree of protection: IP55

Max. of the consumer connected to the relay. power: 1.5 kW 

Engine Max. power: 1.5 kW 

Advantages of EVAK DPC-10A compared to conventional pressure relays:

1. Illuminated display shows real-time pressure. no separate pressure gauge required for installation.

2. Wide operating range - 0.01-10bar, easily adjustable.

3. Delay function - when the cut-off pressure is reached, the pump continues to work for the selected time (adjustable from 0 to 60 seconds).

4. It also works as protection against dry operation - the low pressure switch is adjustable (0.01-10bar; 1-120sec).

5. Restart function (adjustable - from 1 to 600 sec.)

6. It is possible to set a time limit for the continuous operation of the pump (min. 0.5h, max. 5h) - saves in case of large leaks.

7. Factory reset function.