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System type can set as Mains-Mains-Gen, Mains-Mains-Mains, Mains-Gen-Mains, etc;
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4.3 inches solid color 240x128 LCD display with white backlight, multilingual interface (including English, Simplified Chinese or other languages), push-button operation;
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Collect and display 3-way 3-phase voltage, frequency and phase sequence;
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Collect and display load active power, reactive power, apparent power, power factor and current;
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S1/S2/S3 separated over current warning/ trip alarm;
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NEL (Non-essential Load) trip function;
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Display S1/S2/S3 total kW energy, total kvar energy, total close times;
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Display continuous power supply time and S1/S2/S3 total power supply time;
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For Stored-Energy type ATS, its close relay will active after the PF Input is active;
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Over/under voltage, over/under frequency, over current, loss of phase, phase sequence wrong protection;
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Automatic/Manual mode. In manual mode, can force the switch to close or open;
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All parameters can be set on site. Passwords authentication ensures authorized staff operation only;
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The Genset can be manual test on-site to achieve start/stop operation;
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Automatic re-closing;
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The closing output signal can be set as on intervals or as continuous output;
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Applicable for 3 isolated neutral lines;
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Real-time clock (RTC); event log function (event log can record 200 items circularly);
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Scheduled routing run & scheduled not run (can be set as start Genset once a day/week/month whether with load or not);
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Can control two generators to work as cycle run mode, master run mode, and balance run mode;
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Widely DC power supply range allows the controller can bear instantaneous 80V DC input;
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Large terminal space allows the controller can bear maximum 625V AC voltage input;
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With Dual-RS485 isolated communication interface. With "remote controlling, remote measuring, remote communication, remote regulating" function by the Modbus-RTU communication protocol. Can remote start/stop the Genset and remote control the breaker to close or open;
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Suitable for various AC systems (3-phase 4-wire, 3-phase 3-wire, single-phase 2-wire, and 2-phase 3-wire);
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Modular design, self-extinguishing ABS plastic shell, pluggable terminal, built-in mounting,compact structure with easy installation.