Dry run protection SK13

The dry run protection SK13 works by controlling the pressure at the pump outlet. The SK13 dry run protection is suitable for self priming, surface pumps and the vast majority of submersible pumps, including spindle submersible pumps up to 1.5kW. A minimum pump outlet pressure of 0.8 bar is required for proper use/operation of the SK13 Dry Run Protection. The SK13 dry run protection is restarted manually. The advantage of the SK13 dry run protection is the easy installation in any (horizontal , or vertical) position. The SK13 dry run protection is supplied with cables with plug and socket. Factory set pressure and pressure at switch on: 0,7 bar (off) 1,2 bar (on). The device - dry run protection SK13 switches off the power supply when it detects a lower pressure in the system than the set pressure, if the pressure in the system exceeds the set pressure, the device switches the power supply on again. The dry run protection can be applied independently or can work in conjunction with another switch. When operating with another switch, it protects the pump from pressure drop or damage caused by dry running. The dry run protection SK13 is equipped with a RESET button, providing conditional/compulsory connection of the pump. The pressure can be regulated (figure B). Screwing the adjusting screw (arrow) increases the set pressure. Turning the set screw (arrow II) decreases the set pressure.

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SK-13 dry run protection set with complete 1 connection

The SK-13 dry run protection is suitable for self priming, surface pumps and the vast majority of submersible pumps, including spindle submersible pumps up to 1.5kW. A minimum pump outlet pressure of 0.8 bar is required for proper use of the SK13 Dry Run Protection. The SK13 dry run protection is restarted manually. Advantages: easy installation in any (horizontal or vertical ) position protects the pump from damage is also suitable for use in domestic waterworks with pressure vessel and pressure switch (

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Ochrana behu na sucho SK13

Ochrana behu na sucho SK13

Ochrana behu na sucho SK13 pracuje na základe kontroly tlaku na výstupe z čerpadla. Ochrana behu na sucho SK13 je vhodná pre samonasávacie, povrchové čerpadlá a pre veľkú väčšinu ponorných čerpadiel, vrátane vretenových ponorných čerpadiel do výkonu 1,5kW. Pre správne použitie / fungovanie Ochrany behu na sucho SK13 je potrebný minimálny výstupný tlak z čerpadiel 0,8 bar. Ochrana behu na sucho SK13 sa reštartuje manuálne. Výhodou Ochrany behu na sucho SK13 je jednoduchá inštalácia v akejkoľvek (horizontál

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Ochrana behu na sucho SK-13 set s komplet 1  pripojením

Ochrana behu na sucho SK-13 set s komplet 1 pripojením

Ochrana behu na sucho SK-13 je vhodná pre samonasávacie, povrchové čerpadlá a pre veľkú väčšinu ponorných čerpadiel, vrátane vretenových ponorných čerpadiel do výkonu 1,5kW. Pre správne použitie Ochrany behu na sucho SK13 je potrebný minimálny výstupný tlak z čerpadiel 0,8 bar. Ochrana behu na sucho SK13 sa reštartuje manuálne. Výhody: jednoduchá inštalácia v akejkoľvek (horizontálnej, alebo vertikálnej ) polohe chráni čerpadlo pred poškodením je vhodná aj pre použitie pre domáce vodárne s tlakovou nádob

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Power bank EMOS AlphaQ 10, 10000 mAh, black

Power bank EMOS AlphaQ 10, 10000 mAh, black

auto ON/OFF: yesTotal output current: DC 5 V/3 A; 9 V/2 A; 12 V/1.5 ACharging time: 4 hours (with QC)Color: blackLED light function: noWeight: 220 gBattery capacity: 10,000 mAh/37 WhLED charging indicator: yesLED battery status indicator: yesMaterial: ABS plasticmax. input current: DC 5 V/2 A; 9 V/2 A; 12 V/1.5 Amax. DC 5 V/3 A; 9 V/2 A; 12 V/1.5 Aoutput current: DC 5 V/3 A; 9 V/2 A; 12 V/1.5 Aundercharge protection: yesoverload protection: yesoverload protection: yesshort circuit protection: yespass-thro

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