An ISO 9001 : 2008 Certified Company

Products

Battery Charger

Technovision offers wide range of DC power system solutions to Industrial applications as well as for process applications. TechnoVision Adopts various technologies and develop different products as per the need of customers.

Thyristor/SCR series are quite robust systems available in wide range from 30V, 48V, 110V, 220V with current capacity ranging from 10A to 1000A. All customizations as per the needs offering all requisite customized options and configurations to meet the client applications. Dubas has designed and supplied SCR based individually rated systems of 250V DC at 1100 Amps. Systems can be built to meet any specialized compliance requirements.

Features

Specifications

DC SYSTEMS
PARAMETERS TECHNICAL SPECIFICATIONS
SERIES SCR SERIES PWM SERIES SMPS SERIES
RATING DCV 24 / 48 / 110 /  220/..V
CURRENT (KMPS) 10 TO 1600 AMPS 50 TO 1600 AMPS 20 TO 6000 AMPS
CONFIGU-RATIONS STAND-ALONE OR DUAL:
FC, FCBC,
FC+FCBC,
BATTERY :SINGLE OR DUAL
STAND-ALONE OR DUAL:
FC, FCBC,
FC+FCBC,
BATTERY :SINGLE OR DUAL
SEAMLESS
PARALLEL-ABLE BATTERY
: SINGLE OR DUAL
STAND-ALONE OR DUAL:
FC, FCBC,
FC+FCBC,
BATTERY :SINGLE OR DUAL
SEAMLESS
PARALLEL-ABLE BATTERY
: SINGLE OR DUAL
TOPOLOGY RECTIFIER FULL WAVE HALF/
FULL CONTROLLED
PWM CONVERTER PWM CONVERTER
DEVICES SILLICON MONO CRYSTALLINE IGBT IGBT
CONTROL ANALOG DSP Based Digital control DSP Based Digital control
INPUT CONNECTION

Single Phase -  2 Wire

OR 3 Phase – 4 Wire
3 Phase – 4 Wire

Single Phase -  2 Wire

OR 3 Phase – 4 Wire
VOLTAGE 415V  OR 230V, ±10% 415V ±10% 415V  OR 230V, ±10%
PF 0.7 TO 0.8 >0.95 >0.95
FREQUENCY 0  Hz ± 5%
BOOST VOLTAGE As per Battery Type Requirement
VOLTAGE ADJ.MANUAL As per the requirement
AUTO / MANUAL PROVISION YES
VOLTAGE REGULATION ±1% at the bridge output from no Load no Full Load.
EFFICIENCY AT FULL LOAD UPTO 80% UPTO 90% UPTO 94%
PROTECTIONS As per the client requirements.
USER  INTERFACE DISPLAY ANALOG DIGITAL DIGITAL
INDICATION ALL ESSENTIAL /
AS  PER CLIENTS SPECS 
ALL ESSENTIAL /
AS  PER CLIENTS SPECS 
ALL ESSENTIAL /
AS  PER CLIENTS SPECS 
INTERFACE RS-232 RS-232/ MODBUS OPTIONS RS-232/ MODBUS OPTIONS
PROTECTION ALL ESSENTIAL /
AS PER CLIENT’S REQUIREMENT
ALL ESSENTIAL /
AS PER CLIENT’S REQUIREMENT
ALL ESSENTIAL /
AS PER CLIENT’S REQUIREMENT
ENCLOSURE PROTECTION IP 20 TO IP 54 IP 20 TO IP 54 IP 20 TO IP 65
PAINT SHADE RAL – 7032 (STRUCTURE FINISH)

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