Sine wave UPS

Dualtek Sine wave UPS

Features

  • Pure Sine wave
  • Specially made for high torque inductive load
  • Noiseless, operating frequency 20 KHz
  • Designed for long duration back-up
  • Latest micro-controller based
  • CVCC-4 Step Charger for instant battery charge and enhanced battery life
  • Wide Operating Input Voltage range specially developed for rural area
  • Audio Alarms for Mains failure, Low battery and Overload

Protections

  • Overload with auto reset
  • Battery deep discharge protection
  • Ultra fast short-circuit protection
  • Battery reverse polarity protection

Intellicharge Technology

  • Two times faster battery charging
  • Enhances battery life
  • Ensures minimum battery water loss
  • Battery charging even at low mains

Product Overview

With micro-controller based design, Dualtek Sine wave UPS comes with preloaded battery management software. Dualtek Sine wave UPS is designed for long duration back-up with noiseless operation and carries 12 months warranty. Loaded with state-of-the-art features it can run AC / Photostat Printer, even a Petrol Pump.

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Technical Specifications

  1600VA/24V 2000VA/24V
INPUT UPS Mode
Under Voltage 180± 5V 180± 5V
Under Voltage Restoration 185± 5V 185± 5V
Over Voltage 270± 5V 270± 5V
Over Voltage Restoration 265± 5V 265± 5V
Inverter Mode
Under Voltage 130± 5V 130± 5V
Under Voltage Restoration 135± 5V 135± 5V
Over Voltage 290± 5V 290± 5V
Over Voltage Restoration 285± 5V 285± 5V
OUTPUT Wave Form Sine Wave Sine Wave
Voltage (UPS Mode) 230V ( Nominal) 230V ( Nominal)
Voltage (Mains Mode) Same As Input. Same As Input.
Frequency (UPS Mode) 50Hz± 2% 50Hz± 2%
Frequency (Mains Mode) Same As Input.(45-55Hz.) Same As Input.(45-55Hz.)
Over Load >110% >110%
Transfer Time (UPS Mode) 15 msec. 15 msec.
Transfer Time (Inv. Mode) 50 m sec. 50 m sec.
BATTERY Type 100AH-200AH. 100AH-200AH.
Number 2 2
Typical Recharge Time 10-12Hr. 10-12Hr.
Protection Battery Low, Reverse Polarity Battery Low, Reverse Polarity
Charging High Cut Off. Charging High Cut Off.
DISPLAY Mains On. Green LED. Green LED.
UPS On. Red LED. Red LED.
Charging On. White  LED. White  LED.
Battery Low. Yellow  LED. Yellow  LED.
Over Load. Red LED. Red LED.
Short Circuit. Red LED. Red LED.
ALARMS Low Battery Pre Alarm. Beeping Every 7 Sec. Beeping Every 7 Sec.
Low Battery Trip. Continues 10 Sec. Continues 10 Sec.
Over Load Beeping Every 5 Sec. Beeping Every 5 Sec.
Short Circuit. Continues 10 Sec. Continues 10 Sec.
Changeover ( Mains to Inv.) 1 Beep. 1 Beep.
Changeover ( Inv To Mains.) 2 Beep. 2 Beep.
Environmental Operating Temperature. 0-40 c 0-40 c
Humidity 0-95 % RH Nom Condensing. 0-95 % RH Nom Condensing.
  2500VA/36V 3000VA/48V
INPUT UPS Mode
Under Voltage 180± 5V 180± 5V
Under Voltage Restoration 185± 5V 185± 5V
Over Voltage 270± 5V 270± 5V
Over Voltage Restoration 265± 5V 265± 5V
Inverter Mode
Under Voltage 130± 5V 130± 5V
Under Voltage Restoration 135± 5V 135± 5V
Over Voltage 290± 5V 290± 5V
Over Voltage Restoration 285± 5V 285± 5V
OUTPUT Wave Form Sine Wave Sine Wave
Voltage (UPS Mode) 230V ( Nominal) 230V ( Nominal)
Voltage (Mains Mode) Same As Input. Same As Input.
Frequency (UPS Mode) 50Hz± 2% 50Hz± 2%
Frequency (Mains Mode) Same As Input.(45-55Hz.) Same As Input.(45-55Hz.)
Over Load >110% >110%
Transfer Time (UPS Mode) 15 msec. 15 msec.
Transfer Time (Inv. Mode) 50 m sec. 50 m sec.
BATTERY Type 100AH-200AH. 100AH-200AH.
Number 3 4
Typical Recharge Time 10-12Hr. 10-12Hr.
Protection Battery Low, Reverse Polarity Battery Low, Reverse Polarity
Charging High Cut Off. Charging High Cut Off.
LCD DISPLAY 16 Characters By 2 Line.
Blue White Color.
Mains -Normal/High/Low.
Mains -Fail
Mains -Normal/High/Low.
Mains -Fail
Inv. On-Mains /UPS Mode. Inv. On-Mains /UPS Mode.
Charging On-Battery Voltage, Current, Charging Stage Charging On-Battery Voltage, Current, Charging Stage
Battery Voltage, Low Trip Battery Voltage, Low Trip
Over Load-In % Over Load-In %
Short Circuit. Short Circuit.
System Configuration System Configuration
ALARMS Low Battery Pre Alarm. Beeping Every 7 Sec. Beeping Every 7 Sec.
Low Battery Trip. Continues 10 Sec. Continues 10 Sec.
Over Load Beeping Every 5 Sec. Beeping Every 5 Sec.
Short Circuit. Continues 10 Sec. Continues 10 Sec.
Changeover ( Mains to Inv.) 1 Beep. 1 Beep.
Changeover ( Inv To Mains.) 2 Beep. 2 Beep.
Environmental Operating Temperature. 0-40 c 0-40 c
Humidity 0-95 % RH Nom Condensing. 0-95 % RH Nom Condensing.
  3600VA/48V 5000VA/48V/72V
INPUT UPS Mode
Under Voltage 180± 5V 180± 5V
Under Voltage Restoration 185± 5V 185± 5V
Over Voltage 270± 5V 270± 5V
Over Voltage Restoration 265± 5V 265± 5V
Inverter Mode
Under Voltage 130± 5V 130± 5V
Under Voltage Restoration 135± 5V 135± 5V
Over Voltage 290± 5V 290± 5V
Over Voltage Restoration 285± 5V 285± 5V
OUTPUT Wave Form Sine Wave Sine Wave
Voltage (UPS Mode) 230V ( Nominal) 230V ( Nominal)
Voltage (Mains Mode) Same As Input. Same As Input.
Frequency (UPS Mode) 50Hz± 2% 50Hz± 2%
Frequency (Mains Mode) Same As Input.(45-55Hz.) Same As Input.(45-55Hz.)
Over Load >110% >110%
Transfer Time (UPS Mode) 15 msec. 15 msec.
Transfer Time (Inv. Mode) 50 m sec. 50 m sec.
BATTERY Type 100AH-200AH. 100AH-200AH.
Number 4 4/6
Typical Recharge Time 10-12Hr. 10-12Hr.
Protection Battery Low, Reverse Polarity Battery Low, Reverse Polarity
Charging High Cut Off. Charging High Cut Off.
LCD DISPLAY   Mains -Normal/High/Low.
Mains -Fail
Mains -Normal/High/Low.
Mains -Fail
  Inv. On-Mains /UPS Mode. Inv. On-Mains /UPS Mode.
16 Characters By 2 Line.
Blue White Color.
Charging On-Battery Voltage, Current, Charging Stage Charging On-Battery Voltage, Current, Charging Stage
Battery Voltage, Low Trip Battery Voltage, Low Trip
Over Load-In % Over Load-In %
Short Circuit. Short Circuit.
System Configuration System Configuration
ALARMS Low Battery Pre Alarm. Beeping Every 7 Sec. Beeping Every 7 Sec.
Low Battery Trip. Continues 10 Sec. Continues 10 Sec.
Over Load Beeping Every 5 Sec. Beeping Every 5 Sec.
Short Circuit. Continues 10 Sec. Continues 10 Sec.
Changeover ( Mains to Inv.) 1 Beep. 1 Beep.
Changeover ( Inv To Mains.) 2 Beep. 2 Beep.
Environmental Operating Temperature. 0-40 c 0-40 c
Humidity 0-95 % RH Nom Condensing. 0-95 % RH Nom Condensing.