Power Division

Harmonic Filters

Harmonic Filters

DPG

1) 600VA

  • Liebert ITON 600BX
  • Liebert ITON 600EX
  • Liebert ITON 600LX

Feature:

  • Equipped with the "Boost and Buck" AVR to stabilize input voltage of the AC
  • Microprocessor control
  • Equipped with "AC Overload Protection"
  • The design is simple and lightweight
  • Fast Charging
  • Charging Off mode
  • Cold start function
  • Overload protection and alarm
  • Has a USB communication port
  • Having a Shutdown Software (UX model specific)

2) (i) Liebert GXTMT:

  • A) 1,2,3, KVA SB
  • B)1,2,3, KVA lB

Feature:

  • I Small Size Data Center I 0.8 output power factor
  • I Telecommunication, VoIP I Emergency power off (EPO) [ECO mode]
  • I Small Office Network I LCD display for status/fault information
  • I Data Warehouses I Configurable to energy saving mode (ECO)
  • I Process Automation Equipments I Extended Runtime Capabilities
  • I Flexible (Site Specific) Battery Configuration
  • I Compact Tower design
  • I Generator Compatible with wide input frequency
  • range (40 to 70 Hz)
  • I Ultra Wide input voltage range
  • I High capacity Battery Charger for long backup
  • I High input power factor& low THDi

2) (ii) Liebert GXTRT

  • A) 1,2,3, KVA SB
  • B)1,2,3, KVA lB

Feature:

  • True Online double-conversion Rack-Mount UPS with 1/2/3 kVA Capacity
  • User friendly & Easy - shift LCD Display
  • Output Power Factor 0.8
  • 50Hz/60Hz frequency converter mode
  • Emergency power off function (EPO)
  • Eco mode operation for energy saving (ECO)
  • Smart battery charger design for optimized battery performance
  • Charger capacity expansion to 8A for long-backup models
  • Input power factor correction 0.99
  • Wide input voltage range
  • Programmable power management outlets
  • Generator compatible
  • SNMP, USB, & RS-232 Multiple communications

3) Liebert Adapt BX 6 KVA

Feature:

  • True double-conversion
  • Output Power Factor 0.8
  • Wide input voltage range (110-300 VAC)
  • 50Hz/60Hz frequency converter mode
  • Eco mode operation for energy saving (ECO)
  • Programmable power management outlets
  • Emergency power off function (EPO)
  • SNMP+USB+RS-232 multiple communications
  • 3-stage extendable charging design for optimized battery performance
  • Isolation transformer offers full isolation and complete common mode noise rejection (only for ISO models

4) Liebert ITA 6 KVA

Feature:

  • Up to 0.8 power matching the characteristics of newest server
  • Compatible with single-phase and 3-phase power network (self adaptive)
  • Supports parallel operation (maximum configuration is '3+1') without the need of parallel subrack
  • Super high power density, only 2U height for 4.8kW

5) LLiebert Power Bank 6 KVA

Feature:

  • True online IGBT-based systems
  • Cold start on full load facility. Even under black out conditions the Powerbank can be switched on
  • 1+1 hot-standby configuration
  • Battery charging current selector
  • Generator capability
  • Dynamic bypass
  • Multilink auto shutdown software
  • Input overvoltage cutoff devices - provides complete protection to system during high input voltage conditions
  • Up to 4 hours of backup possible with external charger
  • Excellent overload features 150% FL for 5 seconds
  • Output short circuit protection - Protects system from output faults at the load end
  • Battery charging current selection - optimizes battery charging which improves life of batteries

6) Liebert ITA 10 & 20 KVA

Feature:

  • Ultra high power density
  • Extra wide input voltage/frequency range, adaptable to bad mains environment
  • Upto 0.9 output power factor, supporting the electrical features of the latest setver
  • Efficiency of the system upto 92% - 94%
  • Compatible with 3 phase and single phase , suitable for different applications
  • Rack mount/Tower installation compatible
  • Support parallel extended operation
  • Provide rich rack options, easy for integration of switching monitoring within the rack
  • Can be connected to Emerson Optimize IT monitoring system smoothly

7) Liebert Supper 400-D 10/20 KVA

Feature:

  • 10,20 kVA Models
  • Full Digital Signal Processing using the latest DSP technology
  • Parallel operation for Redundancy
  • Wide Input Voltage Range
  • Low Current Harmonic Distortion of less than 5%
  • Unity Input Power Factor
  • High Overload and Short-Circuit Capacities
  • Compatible with Engine Generators
  • High Reliability for Maximum System Availability
  • Handles 3:1 Crest Factor Loads
  • Intelligent Battery Management
  • LCD Display and Mimic Panel for Real-time information
  • Output Isolation between UPS and Critical Load
  • Temperature compensated Battery charging to enhance the Battery life
  • Battery test facility
  • Inverter output short circuit protected
  • Rectifier output short circuit protected
  • Reverse Phase sequence operation
  • Auto retransfer facilityv
  • Alarms can be stored in the memory
  • DSP and Dual microprocessor based system

MHKVA

1) Synergy ipro 2 -160 KVA

Feature:

  • State-of-the-art IGBT based design
  • Advanced Rectifier design
  • Total Digital control
  • Input to output Galvanic Isolation
  • Robust electrical performance
  • Customisation capability
  • Advanced interface using SNMP/MODBUS
  • User friendly LCD display
  • Battery management feature

2) 7400M 10,20,30,40,60

These are the maximum protection ups systems for mission critical network applications with high efficiency performance and lower cost of ownership to ensure server grade high quality of power. These online double conversion ups makes your load independent from both main's voltage and frequency.

Applications:

  • banks, insurance and financial services
  • telecommunications, billing systems
  • medical diagnostics, mri, ct scan, cath la
  • Input to output Galvanic Isolation
  • Robust electrical performance
  • Customisation capability
  • Advanced interface using SNMP/MODBUS
  • User friendly LCD display
  • Battery management feature

3) Adapt PM 30, 60,90,120,150,KVA

Feature:

  • Both UPS and battery system use the aesthetics IT-style rack
  • Embedded with the most delicate 30kVA rack-mounted UPS in the world with weight < 35kg and 3U height; Up to 5 UPS units can be paralleled inside one cabinet
  • Embedded with hot swappable 150 kW bypass module
  • Embedded with input/output distribution switch and manual maintenance bypass
  • Embedded with Server Power Management System (SPM) to detect the switch status, voltage, current, PF, harmonics, and energy consumption of each branch circuit, and 2-level current pre-alarm settable
  • Equipped with optional plug-and-play distribution module with 18 circuit breakers, so capacity can be expanded anytime and output distribution can be modified flexiblyy
  • Equipped with optional ABB plug-and-play circuit breakers, the circuit breaker capacity expansion or load phase modulation can be realized without cutting the input power
  • Both UPS power supply and load distribution can be configured dynamically. The UPS capacity and number of load circuits can be increased with the increase of user's IT systems
  • Application scope Medium IDCs of enterprises, medium-small IDCs in the fields of Finance, Security and Government, etc.

4) NXR 30-200 KVA

Feature:

  • ONLINE DOUBLE CONVERSION UPS.
  • ADVANCED DIGITAL SIGNAL PROCESSING AND DIGITAL CONTROL TECHNOLOGY TO ENSURE HIGHER SYSTEM RELIABILITY
  • HIGH INPUT POWER FACTOR UP TO 0.99.
  • VERY LESS ITHD UP TO < 3 % WITH OPTIONAL HARMONIC FILTERS.
  • PARALLEL OPERATION FOR REDUNDANCY UP TO 4 UNITS
  • HIGH EFFICIENCY UP TO 96 % IN DUAL CONVERSION MODE
  • HIGH POWER DENSITY, SMALL FOOT PRINT
  • UNITY OUTPUT POWER FACTOR
  • DIGITAL CURRENT SHARING TECHNOLOGY FOR EXTERNALLY SMALL CIRCULATING CURRENT AND HIGH PARALLEL RELIABILITY
  • 6-INCH LC DISPLAY AVAILABLE IN 12 LANGUAGES
  • WIDE INPUT VOLTAGE AND FREQUENCY RANGE FOR HARSH ENVIRONMENT
  • ADVANCED COMMUNICATION AND MONITORING CAPABILITIES FOR IMPROVED VISIBILITY AND CONTROL
  • LOWER MEAN TIME TO REPAIR (MTTR) WITH FRONT ACCESS FOR MAINTENANCE
  • AUTOMATIC BATTERY TEST

5) Hipulse UPS 80 -400 KVA

Feature:

  • On-Line Double Conversion
  • IGBT-based PWM Inverter
  • Wide input voltage tolerance (+10/-15%)
  • Wide input frequency tolerance ( 5%)
  • Automatic battery testing
  • Common battery sharing kit (optional) with 1+1 configuration
  • Built-in maintenance bypass (Single and 1+N Models)

6) Liebert SX 66 -220 KVA

Liebert SX can be fully adapted to meet diverse requirements in terms of battery backip time, power redundancy and configuration

Feature:

Maximum flexibility is also ensured from :

  • output power factor 1
  • output power factor diagram symmetrical respect to zero
  • permanent 100%kva- no derating with any load (lagging or leading )Optimum space/power ratio
  • full compatibility with static tranfer switches
  • wide range of standerd options including:isolation transformer (integrated in UPS cabinet), system bypass switch and synchronization module (MBSM)

Liebert AF3

Highly suitable for any industrial & commercial enterprise including process, manufacturing set up, hospitals, data centres, retail outlets.

Ratings Available

30, 60, 100, 150, 300 A

Three phase State-of-the-Art active filter, that dynamically cleans up Harmonics and improves Power Factor, for all types of electrical installations. It has dynamic control features and has no resonance effects, no reactive power circulation, no passive components

Effect of Harmonics:

  • Overheating of Generator, motor, transformer.
  • Over voltage conditosions on supply system.
  • Increased transformer losses (need to over-size)
  • Nuisance tripping of circuit breakers
  • Improper operation of microprocessor-based equipment
  • Overheating and possible resonance with capacitors
  • Re-injection of harmonic currents into the utility network.
  • Neutral burnout.
  • Insulation breakdown.
  • Decreasing Distribution Capacity due to hot cables.

TVSS

A Surge | Spike Protector

A surge protector is an electrical device commonly used to protect computers and related computer components from power surges. To fully understand what a surge protector does, you must first understand what a surge is. The typical electrical wiring found in homes (in INDIA) and offices, carries a standard voltage of 230 volts. If a spike or surge in the voltage occurs, causing the voltage to surpass the norm, damage can occur to the computer equipment. Electrical surges can occur from a number of sources, namely: lightning and the basic surges that occur while turning on the motors and compressors for refrigerators and air conditioners to name a few.

A spike is a brief increase in the voltage intensity and a surge is an increase that endures a bit longer than a spike. In either case, the voltage increases generally endures for less than a second. Surge protectors can prevent many of the problems resulting from spikes and surges. A surge protector, often set up in strip or box form, contains a number of receptacles to plug equipment into. The surge protector itself is then plugged into a standard outlet. While it serves the basic purpose of giving homeowners and business owners additional receptacles to put to use, the greater impact of surge protectors is measured in terms of the protection they offer if a surge occurs.

Though surge protectors come in all shapes, sizes, and price ranges, the typical model will route the increased voltage present during a surge to a grounding wire housed within the surge protector, thus allowing the normal 120 volts to continue on to the components plugged into the protector. Some models also have a fuse within the surge protector. These models work much the same way as a fuse or circuit breaker within a standard home or office electrical panel. When a surge occurs, the protector will route the increased voltage to the grounding wire, but if the voltage is too great, it will blow the fuse and the power to the computer components, for example, will be terminated. Though the computer lost power, at least it is protected and able to function once the surge protector fuse is replaced.

EMERSON TVSS are the product unbeatable in that class of technology. Please go through the catalogue attached understand more about EMERSON TVSS.

What is a Transient?

A transient surge is a short blast or pulse of high energy that can either come in its natural form such as lightning or produced by other equipment. Transients caused by other equipment are usually caused by the discharge of stored energy in inductive and capacitive components. Some examples are Electric motors, such as those used in elevators, heating, air conditioning, refrigeration or other inductive loads. Two other sources are arc welders and furnace igniters. These transients are capable of causing significant damage to equipment and electronics.

The transient causes damage to a device when the transient voltage exceeds the weakest exposed component's ability to withstand that voltage. Transients normally flow into equipment via electrical conductors, but other paths are common. These paths include:

Telephone lines, data-com lines, measurement and control lines, DC power buses and neutral and ground lines. To protect against these surges designers recommend the installation of a TVSS devices that connects to all points of potential voltage threat and limit this voltage to a level below the equipment "withstand" voltage. The TVSS device absorbs or diverts all the energy present in the surge and clamping or holding the "let through" over voltage down to a level safe for exposed circuitry.

TVSS protection is typically applied at several points throughout a facility. These locations include the service entrance point, distribution panels, branch panels and the individual circuit.

As you can see a TVSS device is important to a mission critical electrical system and its benefits are great. A TVSS is a low cost protection device that will help to reduce downtime or production losses. It helps to extend lighting lamp and ballast life expectancy. The TVSS will help in reducing motor stress and overheating and is a constant protection of data processing and digital equipment.

If your mission critical facility does not already have TVSS devices installed we highly recommend it. If you are not sure if your system has them installed we suggest asking your engineer or electrician to verify. It is a small price for additional peace of mind.

INVERTER

Inpulse Inverter (10 kVA 1 Phase & 10/20/30 kVA 3 Phase)

Emerson Network Power introducs breakthrough Inverter technology "IN PULSE".

IN PULSE is secondary back up source that can substituted conventional diesel generators. It provides hassle free operations as well as freedom from air and noise pollution.

Features

  • Less foot print required in scenario of high cost infrastructure
  • Can provide necessary back up required; generaly 30 minutes to 6 hours
  • Low operational cost (Diesel vs Electricity)
  • No special manpower required to handle the unit
  • No noise and air pollution
  • Low Total Cost of Ownership (TCO) and low Pay Back Period
  • No vibration
  • Unbalanced load distribution is possible (different kVA load on 3 Phase

Benefits

  • Less foot print required in scenario of high cost infrastructure
  • Can provide necessary back up required; generaly 30 minutes to 6 hours
  • Low operational cost (Diesel vs Electricity)
  • No special manpower required to handle the unit
  • No noise and air pollution
  • Low Total Cost of Ownership (TCO) and low Pay Back Period
  • No vibration
  • Unbalanced load distribution is possible (different kVA load on 3 Phase

Solar Inverter

Liebert ESU (Energy Storage Unit)

  • Micro processor based design
  • Bi-directional Solar Inverter with MPPT charge controller
  • High Efficiency & Reliability
  • 20 years design life. Tropicalised design
  • Hybrid inverter Operation with Wind / DG
  • Inbuilt LCD display
  • Sophisticated local & remote monitoring system (Optional)
  • Built in output isolation transformer
  • Compliance to International test standards

Liebert ESU (Energy Storage Unit)

  • Micro processor based design
  • Bi-directional Solar Inverter with MPPT charge controller
  • High Efficiency & Reliability
  • 20 years design life. Tropicalised design
  • Hybrid inverter Operation with Wind / DG
  • Inbuilt LCD display
  • Sophisticated local & remote monitoring system (Optional)
  • Built in output isolation transformer
  • Compliance to International test standards

SOLAR

Accutech is the premium business partner of KACO

We are providing of following Off Grid Solar Inverter product of KACO

Powador 02 Range

  • Galvanically IsolatedString Inverters
  • Available in 2kW, 3kW
  • 4.2kW, 5kW, 6kW DCratings, Single Phase AC Output
  • Suitable for both Thin Film and Crystalline Silicon PV Modules

Powador 00 Range

  • Inverters without Integrated Transformers
  • Available in 3.2kW, 4.4kW, 5.3kW, 5.5kW, 6.6kW, 7.7kW, 9.6kW DC Ratings, Single Phase with Symbus for Three Phasewith multiple Inverters
  • High efficiencies owing to transformer less design)
  • Free Convection Cooling without any Fans - Stress less operations

Powador TL3 Range - Powador 30.0 TL3

  • Inverters withoutIntegrated Transformer
  • Three Phase AC Output, Champions of the Middleweight
  • Available in 10kW, 12kW,14kW, 30kW, 37.5 kW & 39 kW DC ratings
  • Multiple Independent MPPT Trackers for drawing maximum power from the PV system
  • High Efficiencies owing to Transformer-less Design Integrated Web Server for monitoring

Powador TR3 Range

  • Inverters with Integrated Transformer
  • Three Phase AC Output Available in 16 kW, 18 kW DC ratings
  • Multiple Independent
  • MPPT Trackers for drawing maximum power from the PV system
  • Suitable for Thin Film as well as crystalline Silicon Modules
  • integrated Web Server for monitoring
  • Demand driven cooling

Powador XP Range - Powador XP 350 HV TL

  • The Superlative of Central Inverters
  • Available with integrated Transformer as well as
  • Transformer-less Models Exceptionally high
  • Efficiencies combined with unmatched reliability
  • Specifically designed for
  • MW range Power Packs
  • Easy Compatibility with Powador Argus String Monitoring boxes and Environment Sensors
  • Touch Screen Man Machine Interface

Powador Pro Log S / M / XL

  • Monitoring solutions for the PV Plants
  • Inverter Generation, String monitoring,
  • Environmental sensors -monitoring
  • Easy Integration with Powador Web Portal for monitoring over the
  • Specifically designed for
  • Internet from anywhere in

Battery

AMARARAJA

  • SMF ( 7.2 AH-200 AH )

ROCKET

  • SMF ( 7 AH-200 AH )
  • TUBULER