{"id":4035,"date":"2026-06-05T20:25:54","date_gmt":"2026-06-05T12:25:54","guid":{"rendered":"https:\/\/ballvalves.tw\/?post_type=product&p=4035"},"modified":"2026-09-05T22:52:13","modified_gmt":"2026-09-05T14:52:13","slug":"elektroantrieb-mit-notstromversorgung","status":"publish","type":"product","link":"https:\/\/ballvalves.tw\/de\/product\/battery-backup-electric-actuator\/","title":{"rendered":"Elektrischer Ventilantrieb mit Notstromversorgung"},"content":{"rendered":"

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PDF<\/span>YZ-25<\/strong>Battery Backup Electric Actuator \u00b7 Datasheet PDF herunterladen \u2193<\/strong><\/span><\/a><\/div>\n

Produkt\u00fcbersicht<\/h2>\n

The YZNG TRONG electric valve actuator automates on\/off operation of quarter-turn ball valves in 3\/8\u2033, 1\/2\u2033, 3\/4\u2033, 1\u2033 and 1-1\/4\u2033 \u2014 the same actuator body drives all five sizes. This electric actuator accepts AC 110V, 220V or 380V (single phase), or DC 24V or 48V. When mains power is lost, the built-in lithium battery drives the valve to the fully closed position<\/strong> \u2014 the line shuts, without an air supply, a spring, or an external UPS.<\/p>\n

A full charge is good for approximately 5,000 operations<\/strong>, and full travel takes 3 seconds<\/strong>, open to close. An LCD on the actuator shows the battery level, and wiring runs through an aviation plug connector, so a technician can connect or disconnect without opening the cover.<\/p>\n

What Happens When the Power Fails<\/h2>\n

This is the question that decides the purchase, so here is the direct answer: the valve closes.<\/strong> The lithium battery inside the actuator holds enough charge for approximately 5,000 operations<\/strong> on a full charge \u2014 so it is not a one-shot emergency reserve, it keeps working through repeated outages. No compressed air, no spring pack, no plant-wide UPS.<\/p>\n

The alternatives work differently. A spring return needs no electricity at all, but it is limited by the spring. A supercapacitor holds charge only briefly. An external UPS is a plant-level investment, not a feature of the valve. A battery inside the actuator keeps the shut-off function in the actuator itself<\/em>, which is why it suits dosing lines, drain lines and skids where an uncontrolled valve position is the thing you cannot allow.<\/p>\n

Models<\/h2>\n
\n\n\n\n\n\n\n
Modell<\/th>\nPower input<\/th>\n<\/tr>\n<\/thead>\n
YZ-25-AC<\/td>\nAC 110V \/ 220V \/ 380V, single phase<\/td>\n<\/tr>\n
YZ-25-DC<\/td>\nDC 24V \/ 48V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Torque Ratings<\/h2>\n
\n\n\n\n\n\n\n
Output gear size<\/th>\nRated torque<\/th>\nMaximum torque<\/th>\n<\/tr>\n<\/thead>\n
9 \u2013 11 mm<\/td>\n3 N\u00b7m<\/td>\n20 N\u00b7m<\/td>\n<\/tr>\n
14 mm<\/td>\n10 N\u00b7m<\/td>\n20 N\u00b7m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Wichtige technische Spezifikationen<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Artikel<\/th>\nSpezifikation<\/th>\n<\/tr>\n<\/thead>\n
Modell<\/td>\nYZ-25-AC (AC input) \/ YZ-25-DC (DC input)<\/td>\n<\/tr>\n
AC input<\/td>\nAC 110V \/ 220V \/ 380V, single phase<\/td>\n<\/tr>\n
DC input<\/td>\nDC 24V \/ 48V<\/td>\n<\/tr>\n
Power-loss behaviour<\/td>\nThe built-in lithium battery drives the valve to the fully closed position<\/td>\n<\/tr>\n
Backup power<\/td>\nBuilt-in lithium battery<\/td>\n<\/tr>\n
Battery capacity<\/td>\nApproximately 5,000 operations on a full charge<\/td>\n<\/tr>\n
Battery level display<\/td>\nLCD indicator on the actuator<\/td>\n<\/tr>\n
Operating time<\/td>\n3 seconds, full open to full close<\/td>\n<\/tr>\n
Valve sizes<\/td>\nFits 3\/8\u2033, 1\/2\u2033, 3\/4\u2033, 1\u2033 and 1-1\/4\u2033 quarter-turn ball valves \u2014 one actuator body for all five<\/td>\n<\/tr>\n
Control type<\/td>\nEin\/Aus (\u00d6ffnen-Schlie\u00dfen)<\/td>\n<\/tr>\n
Signal output<\/td>\nDry contact (open \/ close feedback)<\/td>\n<\/tr>\n
Wiring<\/td>\nLuftfahrt-Steckverbinder - Anschlie\u00dfen oder Abziehen ohne Abnehmen der Abdeckung<\/td>\n<\/tr>\n
Betriebstemperatur<\/td>\n0 \u00b0C \u2013 45 \u00b0C<\/td>\n<\/tr>\n
Installation<\/td>\nIndoor use only (the lithium battery is not rated for outdoor temperature swings)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Anwendungen<\/h2>\n