electric - india's one of the best and reliable ups brand

NECS DSP CONTROLLED IGBT BASED ONLINE UPS

Advanced Digital UPS System

that offers Round‐the‐Clock

Secure Power for Data Centers,

Server Farms, Telecom, Medical

and Industrial Applications

ONLINE UPS SOLUTION

INPUT POWER FACTOR CORRECTED IGBT RECTIFIERFULLY LOAD SHARE PARALLEL REDUNDANTGENERATOR COMPATIBLEREMOTE MANAGEMENT VIA SERIAL COM, LAN, GPRS

3 STAGE ABM+ BATTERY CHARGER JUST DOUBLE BATTERY LIFE

RUGGED AND RELIABLY PROTECTION FOR MISSION CRITICAL EQUIPMENTS

IEC 62040-3, IEC 34-10, IP21 COMPLIANCE

Advanced Digital UPS System

that offers Round‐the‐Clock

Secure Power for Data Centers,

Server Farms, Telecom, Medical

and Industrial Applications

true on-line sine wave, power factor corrected ups system for the networked economy

ELECTRIC

ELECTRIC

NECS pfc+ UPS SYSTEMS FOR LOWER ELECTRICITY BILL

AT YOUR SERVICE TODAY and EVERYDAY

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IGBT RectifierEmploying the latest rectifier technology, the IGBT rectifier offers an input power factor ofgreater than 0.99, and input current distortion of less than 3%. Therefore it does not pollute theinput utility supply or other devices sharing the same utility source.IGBT Inverter with multi loop controlHigh speed IGBT inverter with multi loop control gives low output distortion and clean sinusoidal waveform for excellent performance and high reliability. Digital Signal ProcessingNECS uses the most advanced DSP technology. Using high sampling rate possible only withDSP, output and system parameters are tightly controlled and maintained throughout the variousmodes of operations.Battery ManagementProper testing, charging, discharging and management of the battery system is very importantaspect of the UPS control system. In the NECS UPS, the batteries are constantly monitored by anintelligent battery management algorithm. Any fault detected in the batteries is immediatelyreported to the user.Paralleling CapabilityThe NECS UPS can be paralleled for added capacity or redundancy, with equal load sharing . High Efficiency ECO ModeIn situation where the utility supply is relatively stable the NECS UPS can be set to energy saving ECO mode. An efficiency of greater than 97% can be achieved. The load is never in danger as theswitching is done by high speed solid state devices.Remote managementSystem can be managed and monitor via serial communication, LAN(SNMP), GPRS(SMS). User can monitor relative data on analog style meter along with digital meters, the graphical flow of system can seen realty. User can log data, can plot graphs, can schedule the operation system. If system is connected to the LAN via SNMP card the system can be manage remotely any where in the world. If GRPS modem is used, user can controlled the system and receive the SMS for critical condition, like power-failure, low battery, overload conditions.

The LED mimic diagram indication of real time status and power flow through the UPS, LED indicates the status of major modules.The neatly displayed push buttons give function such as menu selection inverter startup and shutdownemergency shutdown and alarm.The large LCD graphical display provides an array of performance parameters, fault information and event log that are useful for troubleshooting

Communication to the outside world is never a problem with the NECS UPS. The system provides voltage-freerelay contact of common alarms, RS-485 signals for remote monitoring, and SNMP for web-based monitoring.In addition, each system comes with a standard monitoring software that can be used to monitor a single unit orunits in parallel through RS232 or Modem connection.With self-diagnosis and self-protection, audio and visual alarm indications are available and these alarmnotification can be sent by e-mail or paging to the service.

User Friendly Display and Communication

STATE-OF-THE-ART FEATURE IN A COMPACT SYSTEM

NECS POWER CONDITIONERSDEHRADUN Uttarakhand, INDIA.

Our Channel Partner-

[email protected], [email protected]

The NECS Online UPS System is a true online sine wave 4x4 UPS that provide the clean power to your precise and mission critical equipments, regardless of any disturbance on incoming AC power. The system offers many advance feature to give maximum reliability with flexibility of various configuration at the lower cost of electricity bills. With NECS Online UPS you have complete peace of mind

X

XX

XBypass input

Rectifier

Battery

Inverter

Static Switch

Static Switch

Maintenence Bypass

Isolation Transformer

UPS outputMains input

THE NECS ADVANTAGE

Capacity 1KVA to 200KVA

Full Digital Signal Processing using the latest DSP technology

Parallel operation for Redundancy or Capacity enhancement

Wide Input Voltage Range

Active Rectifier design

Low Current Harmonic Distortion of less than 3%

High Input Power Factor

Multi loop control inverter

High Overload and Short-Circuit Capacities

Continuous overload on bypass up to 135%

Compatible with Engine Generators

High Reliability for Maximum System Availability

Handles 3:1 Crest Factor Loads

Intelligent Battery Management

Large LCD Display and Mimic Panel for Real-time information

Output Isolation between UPS and Critical Load

IP21 Protection Level

Low Electromagnetic Interferences

Complies with International Safety and Harmonic standards

Specifications

ORION iT pfc+OVERALL EFFICIENCYOn-Line Mode

GENERAL

Upto 94.0%

Ambient temperature

Relative Humidity

Altitude

Noise lavel

STANDARDSafety

EMC

Enclosure Protection

COMMUNICATION

OPTION

0 to 45 deg. C

95% Max non -condensing

100m w/o derating

EN 62040-1-1

EN 62040-2

IP 20

1 RS 232 port for remote monitoring

45 to 50 (dBA at 1 meter)

1 slot for SNMP interface

1KVA 2KVA 3KVA 5KVA

True On-Line Double Conversion HIGH FREQUENCY

POWERkVA

Topology

INPUTVoltage

Voltage range

Frequency

Frequency range

Input Power Factor

THDi

OUTPUTVoltage

Static Regulation

Dynamic Responseto 100% load step

Wavefrom

THDu

Crest Factor

Overload

230V Single Phase

50Hz

170V to 275V

45 to 55Hz

>0.99

<3%

230V Single Phase

+/-1%

+/-2%, <5 msec recovery time

Sinusoidal

<3% for 100% linear load

3:1

110% for 60 minutes

125% for 10 minutes

150% for 60 seconds

SIGMA iT pfc+OVERALL EFFICIENCYECO Mode

On-Line Mode

GENERALAmbient temperature

Relative Humidity

Altitude

Noise lavel

STANDARDSafety

COMMUNICATION

OPTION

> 95%

Upto 90.0%

0 to 45 deg. C


100m w/o derating

EN 62040-1-1

IP 20




6KVA 7.5KVA 10KVA


POWERkVA

Topology

INPUTVoltage

Voltage range

Frequency

Frequency range

Input Power Factor

THDi

OUTPUTVoltage

Static Regulation


Wavefrom

THDu

Crest Factor

Overload

230V Single Phase

50Hz

170V to 275V

45 to 55Hz

>0.95

<5%

230V Single Phase

+/-1%


Sinusoidal


3:1

110% for 60 minutes

125% for 10 minutes

150% for 60 seconds


Relay contact on demand

SIGMA tri-VECTOR pfc+OVERALL EFFICIENCYECO Mode

On-Line Mode


Relative Humidity

Altitude

Noise lavel

STANDARDSafety

COMMUNICATION

OPTION

> 98%Upto 94.0%

0 to 45 deg. C


100m w/o derating

EN 62040-1-1

IP 20





POWERkVA

Topology

INPUTVoltage

Voltage range

Frequency

Frequency range

Input Power Factor

THDi

OUTPUTVoltage

Static Regulation


Wavefrom

THDu

Crest Factor

Overload

3 x 380/400+N (settable)

50Hz

170V to 275V Nut to Phase

45 to 55Hz

>0.99

<3%

230V Single Phase

+/-1%


Sinusoidal


3:1

110% for 60 minutes

125% for 10 minutes

150% for 60 seconds



10 15 20 307.5

MEGA pfc+OVERALL EFFICIENCYECO Mode

On-Line Mode


Relative Humidity

Altitude

Noise lavel

STANDARDSafety

COMMUNICATION

OPTION

> 98%Upto 94.0%

0 to 45 deg. C


100m w/o derating

EN 62040-1-1

IP 20





POWERkVA

Topology

INPUTVoltage

Voltage range

Frequency

Frequency range

Input Power Factor

THDi

OUTPUTVoltage

Static Regulation


Wavefrom

THDu

Crest Factor

Overload


50Hz

170V to 275V Nut to Phase

45 to 55Hz

>0.99

<3%

+/-1% FULL IMBALANCE LOAD


Sinusoidal


3:1

110% for 60 minutes

125% for 10 minutes

150% for 60 seconds



AS PAR REQUIREMENT UP TO 200KVA


As standards, specifications and designs change from time to time, please ask forconfirmation of the information given in this publication.

electric - india's one of the best and reliable ups brand

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