PL9050-Series

System Block Diagram

With over 1,00,000 users, Kondaas – Power-lite is the leader in power invertors, UPS systems & servo stabilizers and have become synonymous with comprehensive power solution. Kondaas products are conceived and developed at our world-class R&D center and manufactured at our state-of-the-art plant on completely automated process.


Application

Suitable for Personal Computers, DeskJet Printer, Television, Fan, Tube light, CFL, Iron, hand mixer etc.

How it is different from the products of other manufacturer

Closed Loop Auto Sensing Software Control (ASSC) Smart Battery Charging Technology for longer battery life.

Health monitoring indication (LED) ‘UPS OK’ on the bezel of UPS.

Intelligent Thermal Management System : Programmed Inbuilt cooling fan which operates as needed with UPS thermal protection to prevent undue loss of energy.

Features

Advanced DSP based technology for absolute and stable sine wave output.

LED indications for Mains ON, UPS ON, Batt Low, Charging, Over Load, UPS OK

Dual Mode of working : UPS and Normal

  • UPS Mode : Fast switching, Input operating range from 180V to 260V
  • Normal Mode : Wide Input operating range from 100V. to 280V

Closed Loop Auto Sensing Software Control (ASSC) Smart Battery Charging Technology for longer battery life.

Dual selectable charging current option for Normal Charging and High Charging.

Intelligent overload sensing circuitry with auto retries facility.

Programmed Inbuilt cooling fan which operates as needed with UPS thermal protection.

High Power new generation MOSFET capable to handle high in-rush/ surge current.

Indicate the health of UPS on the bezel as ‘UPS OK’.

Highest efficiency at lower cost.

Technical Specifications

Capacity 650 VA 850VA 1050VA 1450VA 2000VA
Nominal Voltage 12VDC 12VDC 12VDC 24VDC 24V/36VDC
Ac Mains Mode
Input Voltage Range (Normal Mode) 100 to 280 VAC ± 5 VAC
Input Voltage Range (UPS Mode) 180 to 260 VAC ± VAC
Changeover Time Maximum <=30 ms
Max. Charging Current (NC) 9A ± 1A
Max. Charging Current (HC) 12A ± 1A
Boost Charging Voltage 14.4 ± 0.2 VDC
Float Charging Voltage 13.7 ± 0.2 VDC
Battery Backup Mode
Output Voltage at No Load 220 VAC ± 7 VAC
Output Frequency 50.0Hz ± 0.5Hz
Output Wave Form (At No Load) 100% Pure Sine Wave
Battery Low alarm 10.6 ± 0.2 VDC
Battery Low protection 10.4 ± 0.2 VDC
LED Display
  • Mains On
  • UPS On
  • Overload
  • Charging
  • UPS OK
Protection

Battery Voltage Low (4 Auto Retries), Over Load (6 Auto Retries), Battery full Charge, Over Temperature, short circuit