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UNIVERSAL DIGITAL TRANSFER SWITCH CONTROLLER THAT CAN REPLACE ANY SINGLE OR THREE PHASE VOLTAGE 0-600VAC Automatic Transfer System Control Module. It precisely measure/display two source 3-phase AC voltage and output free voltage controlling switch signal. The module is suitable for a variety of ATS system and can be widely used to electric devices in many fields such as electric power, communication, petroleum, coaling, metallurgy, rail, municipal business, smart mansion etc. Measure two source multi-parameters: Load Apparent power (kVA) of #1,2 Compatible to multi-type of automatic transfer switches(ATS): no OFF position(two segments kind), such as SOCOMEC VS switch; one OFF position(three segments kind), such as SOCOMEC VE switch. two OFF position, such as the ATS composed of two circuit breakers or two contacts; Compatible to automatic switching of two utility source, two generating power or between one utility source and one generating power; Microprocessor based design, LCD display, tactile key operation; Also may suit to two source single phase AC voltage system or two source 3-phase 3 wires AC voltage system by simply settings (note: 3-phase 3 wires system will be offered specially); Configurable priority of supply able to set I# supply priority or II# supply priority or NONE supply priority; Function of auto transfer when one switch closing failures and another works well; Mandatory opening or closing switch in manual mode; Password to prevent the miss operation of non-professionals; Function of re-closing to prevent instantaneous power off aiming at switch which opening as voltage being low; Function of re-closing while power off to prevent the abnormal On/Off operation from the mismatching between the operation unit and switch position; Pulse output closing and Opening signal(up to 10 seconds), output auto shutoff after switching is done; Transfer rest delay time is programmable; Two N line separating design; Industrial standard RS485 communication interface to fulfill the remote controlling, remote measuring, remote communication function by the ModBus communication protocol; Parameters can be set in site or in monitor center and can not lose even power off; 20 historical records can be stored circularly and inquiring of the records can be made on site; Function including schedule exerciser at singly, weekly, monthly. Module structure design, ABS plastic crust, embedded installation, plug connector, convenient maintenance. (Universal digtal any transfer switch controller ats was posted and is owned by: Selma Martinez) |
Selmamartinez@chicagopartsnetwork.com (Selma Martinez) for more information.
