Industrial grade UPS uninterruptible power supply

Industrial grade UPS uninterruptible power supplySUG iND 3/3 series,The design of components is adapted to the operational requirements of industrial environments, with sufficient redundancy for key components to withstand the changing demands of various critical loads. The DC voltage covers 220VDC and 384VDC, and it adopts a series of mature designs such as reliable 6-pulse or 12 pulse SCR rectifiers, input isolation transformers, output isolation transformers, high reliability design, * protection measures and network management, friendly human-machine interface, etc.

Industrial grade UPS uninterruptible power supplySUG iND 3/3 SeriesCharacteristics of：

1. Industrial grade system protection design, special protection circuit board design, etc., reduce the impact of external interference on the system.

2Intelligent master-slave parallel current sharing control technology can achieve up to 4 power supplies running in parallel without master-slave, facilitating system expansion.

3. Independent heat dissipation duct design and dust-proof design reduce the impact of dust on the system and extend the service life of UPS.

4. Redundant operation of multiple control power supplies improves the reliable power supply of the control system.

5100% front maintenance of cabinet structure.

6The standard built-in transient overvoltage surge protector (TVSS) can eliminate various surges and lightning induced overvoltages from the power grid.

7Adopting SPWM pulse width modulation technology, IGBT power module and output isolation transformer, the interference of the power grid is eliminated, and the voltage and frequency are stabilized, noise is filtered out, and distortion is reduced. The combination of excellent multi DSP processors and MCU, intelligent modern control technology, meets the requirements of highQuality power supply demand.

8. Adopting high-power module packaging devices, it can withstand motor type impact loads and short-circuit current impacts.

9. Extremely wide input voltage range, no switching time, and stable output voltage with high accuracy, suitable for harsh power grid environments.

10. Can beOptional 11th harmonic filter to improve harmonic pollution in the power grid.

11. Can beselectThe design of a 12 pulse rectifier reduces the pollution of input harmonic currents to the power grid.

12. CollectingUse high-performance circuit breakers to ensure the coordination of protection actions between upstream and downstream power supply systems.

13Equipped with communication interface RS232/RS485 and dry contacts, optional SNMP management, * monitoring communication function.

14. The 7-inch LCD touch screen allows users to keep track of UPS power supply status and changes in application environment at any time.

15Equipped with intelligent battery management, * charging capability, complete battery protection function, self start after battery discharge termination, and battery cold start function.