მრავალფუნქციური რელე, პროტექტორი ZUBR MF63 (AC220V, 63A). ელექტრო გაყვანილობისა და ელ.მოწყობილობების შესანიშნავი 100%-ანი დაცვა ნებისმიერ ბინაში, ოფისსა და საწარმოში. არ საჭიროებს დამატებით ელ.კონტაქტორს, მონოფაზური, ერთდროული კონტროლი ძაბვის, მოხმარებული დენის და მოთხოვნილი სიმძლავრის, თერმოდაცვით. დასაშვები ზღვრების განსაზღვრა/პროგრამირება მომხმარებლის მიერ ენერგოდამოუკიდებელი მეხსიერებით, ზუსტი გაზომვა True RMS ალგორითმის მეშვეობით.
Measurement accuracy by means of True RMS algorithm. Storage of maximum values of current, power, and critical voltage deviation in non-volatile memory. Built-in thermal protection.

• Pulse power supply unit reduces the power consumption of the relay itself.
• Measurement accuracy by means of True RMS algorithm.
• Storage of maximum values of current, power, and critical voltage deviation in non-volatile memory.
• Built-in thermal protection

Multifunctional relay

The multifunctional relay ZUBR MF is designed to protect the single phase electric grid from unacceptable voltage deviations, as well as exceeding current consumption and actual power. With it, you can limit the actual power consumption of connected equipment. The relay operates on the cutoff principle: if the set values​ are exceeded, it turns off the load.

Load start delay

The relay will resume the load supply after the set time when the emergency is over and the voltage in the network has stabilized. You can adjust the load delay time from 3 to 600 seconds. For equipment sensitive to frequent power on/off (refrigerators, air conditioners, etc.), we recommend setting the delay value at 120-180 seconds.

You can adjust the load turn off delay when the current consumption and the actual power are exceeded safely . The delay time range is from 0 to 240 seconds.

Voltage supply will start after the delay time (green indicator will be activated).

Voltage and current measurement accuracy

The relay provides a high level of accuracy in measuring voltage, current, and actual power using the True RMS algorithm. However, you can adjust the display of these parameters according to your control device.

Safe operation

The housing of the device is made of non-flammable polycarbonate. The relay is also equipped with a thermal sensor that protects from overheating.

Easy operation

The multifunctional relay is controlled by only three buttons. The upper and lower buttons are used to set the upper and lower voltage limits accordingly. The middle button opens a menu where you can adjust the maximum current and power consumption. The menu sets the delay time of voltage switch on, as well as the time of disconnection of load supply when the permissible values of current and power are exceeded.

The relay stores critical values of voltage, current and actual power in non-volatile memory.

Technical properties of ZUBR MF

Product category:

multifunction relay

Current, A:

63

Installation method:

on the DIN rail

Number of phases:

1 ph. 230 V

Thermal protection:

yes

TrueRMS:

yes

Prof. switch-off delay:

yes

Lower voltage limit:

120-210 V

Upper voltage limit:

220-280 V

Rated load capacity:

13 900 VA

Load switch-off time at voltage reduction:

176-210 V - 10 sec, 164-176 V - 0,5 sec, less than 164 V - 0,04 sec

Time of load switch-off when voltage is exceeded:

more 264 V - 0,04 sec, 220-264 V - 0,5 sec

Main current limit:

0,1-63 А

Active power limitation:

0,1-13,9 kW

Current measurement accuracy:

45-63 А ± 0,6 А, 10-45 А ±0,1 А, 1-10 А ± 0,2 А, <1 А ± 0,3 А

Rated load power:

63 А (max 80 А in 10 minutes)

Load switch-on delay time:

3-600 sec

Load switch-off delay time:

0-240 sec

Тип реле:

polarized

Supply voltage:

100-420 V

Wire section:

not more than 16 мм²

Weight:

0,21 kg ±10 %

Overall dimensions (W x H x D):

53 х 85 х 66 mm

Number of combinations under load, not less than:

50 000 cycles

Number of combinations without load, not less than:

1 000 000 cycles

IP rating according to GOST:

ІР20

Capacity, VA:

more 10 000

Supply package:

relay, warranty certificate, technical passport, instruction, the packing box