Product overview
The ATS smart switch cabinet applies to two power supplies (common power supply and standby power supply) with AC 50HZ and rated voltage of 660V or lower. The rated current ranges from 40A to 1600A. The main features of the device are: automatic switching, automatic detection and automatic display function. Mechanical interlocking, electrical interlocking dual protection function, both energy saving and no noise during operation, can implement self-recovery, self-recovery, no-voltage, under-voltage, off-phase protection manual/automatic conversion, switch body switching time is less than 80ms, intelligent controller delay is 0-30s adjustable, small size, only one third of the traditional device. Switching capacity is large, and can be switched four levels. PC intelligent dual power automatic switching switch is the most ideal two-way power switching electrical products, has been selected by the national key projects, is the leading product in the new century, in industrial and civil buildings will be more widely used.
Main function
1, generator set, UPS pre-distribution, EPS power pre-distribution, etc.
2, hospitals, shopping malls, banks, chemicals, metallurgy and high-rise buildings are not allowed to power off important occasions.
3, water temperature oil pressure probe can be configured to achieve high water temperature and low oil pressure protection of the unit, when the unit appears low oil pressure or high water temperature, the control cabinet sends an alarm and stops
4, can be configured servo motor or electronic governor to achieve unit idle control: after the unit starts, first through the set idle running time after the speed up, when the unit stops, first slow down, and then low speed operation, after the set idle running time stop. Support throttle servo motor and electronic governor.
5, the parameters can be set to meet the control needs of different occasions (the main parameters can be set for the system frequency, start and stop delay time, cooling time, preheating time).
Characteristics and value
1, dual power input, the main power input priority.
2. When the main power supply loses power, the standby power supply will be automatically put in (when the standby power supply is self-generated, the oil machine will be started first, and the voltage will be automatically put in when it reaches the rated value).
3, when the main power supply is restored, cut off the backup power supply, and the main power supply is automatically put back into.
Main configuration
1, four pole automatic switch: (customers can design requirements to choose imported switch).
2, dual power controller (measuring voltage, ferry, frequency; Achieve protection)(optional)
3, unit controller (measuring voltage, current, frequency, power, water temperature, oil pressure).
4, mains/power supply indicator (optional)
5, manual automatic selection switch (optional)
6, control relay (optional)
7, mains/power generation manual and brake button (optional)
