EA990RT G5 10kVA-60kVA (3:3) High Frenquency Online Transformless UPS
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  • ups system manufacturer, ups vs power supply, ups systems manufacturers, uninterruptible power supply 1500va, uninterruptible power supply 2000va

EA990RT G5 10kVA-60kVA (3:3) High Frenquency Online Transformless UPS

Advanced features of this UPS system include intelligent battery management, remote monitoring and control, as well as automatic battery testing, providing a comprehensive power management solution. The EA990RT G5 10kVA–60kVA UPS system, with its high-frequency design, offers users reliable and efficient power protection, making it an ideal choice for applications with stringent power stability requirements.

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Available
Sample:
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Place of Origin:
China
Supply Ability:
10 piece per Week

Product Description

The EA990RT G5 is a high-frequency, three-phase input and three-phase output UPS (uninterruptible power supply) system designed to meet power requirements ranging from 10 kVA to 60 kVA. This UPS system utilizes advanced technology to deliver excellent power protection and reliability, making it suitable for various critical applications.


Features

  • 50/60Hz auto-sensing frequency
  • 50/60Hz frequency conversion mode
  • Work efficiency up to 98% in ECO mode
  • The fan speed varies intelligently with load, reducing noise and extending its service life.
  • Conformal coating technology to make UPS operate in harsh environments for a long time.
  • Flexible battery configuration setting, selectable battery numbers: 32~ 40 pcs
  • Digitally controlled charger (Max.20 A)
  • Ability to switch on the UPS by battery in the absence of mains power (cold start)
  • Zero switching time for UPS power supply mode when the mains power is unstable, ensuring the output is uninterrupted.
  • Compact internal layout, small footprint
  • 5 inch LCD colorful touch screen, friendly human and machine interface
  • Powerful background software for parameter configuration and online upgrade
  • Advanced multi-platform communication for UPS monitoring: RS232, USB, RS485, dry contacts, SNMP card, Wi-Fi card, and GPRS card
  • Linear derating in low voltage input, reducing battery discharging times, and extending the service life of batteries
  • Intelligent battery management, automatic equalized and float charging control, charger dormancy control, improving the reliability of the charger, and extending the battery life
  • Effective hardware and software protection, robust self-diagnosis function, abundant event logs for future checks


Rear Panel


Specification

MODEL

EA9910RT

EA9915RT

EA9920RT

EA9930RT

EA9940RT

EA9960RT

Capacity

10kVA/10kW

15kVA/15kW

20kVA/20kW

30kVA/30kW

40kVA/40kW

60kVA/60kW

INPUT

Rated voltage

380/400/415Vac (3Φ + N + PE)

Voltage range

304~478Vac, full load

228 V~304Vac, load decrease linearly according to the min phase voltage

Rated frequency

50/60Hz(auto-sensing)

Frequency range

40~70Hz

Power factor

> 0.99

Bypass voltage range

Selectable, default -20%+15%

Up limited: +10%, +15%, +20%, +25%;  Down limited: -10%,  -15%, -20%, -30%,  -40%

Bypass frequency range

Selectable, ±1Hz, ±3Hz, ±5Hz

Total harmonic distortion (THDi)

<3% (full linear load)

Bypass overload

125%: Long term operation; 125%~130%: 10min; 130%~150%: 1min;

150%~400%: 1s; >400%, less than 200ms

OUTPUT

Rated voltage

380/400/415Vac (3Φ + N + PE)

Voltage regulation

±1% (full linear load)

Frequency

Synchronized with utility in mains mode, 50/60Hz ±0.1% in battery mode

Waveform

Sinusoidal

Power factor

1

Total harmonic distortion (THDv)

<1% (full linear load); <3% (full non-linear load according to IEC/EN62040-3)

Crest factor

3:1

Overload

<110%, 60min; 110%~125%,10min; 125%~150%,1min; >150%, 200ms

BATTERIES

DC voltage

±240VDC(selectable, 32 - 40pcs)

Charging current

10A max

15A

20A

Charger voltage precision

1%

Recharge time

Long time model: depend on the capacity of battery

SYSTEM

Efficiency

95% Max

96% Max

Transfer time

0ms

Max. number of parallel connections

4

Protections

Short-circuit, overload, overtemperature, battery low voltage, overvoltage, undervoltage and fan failure

Communications

Sandard: RS232, USB, RS485, EPO, Dry contacts, Parallel port

Optional: SNMP card, WI-FI card, GPRS card, SMS alarms

Display

LED + 5 inches LCD touch screen

OTHERS

Operating temperature

0~40

Storage temperature

-40~70

Relative humidity

0  95% (non-condensing)

Altitude

<1000m, load derated 1% per 100m from 1000  2000m

IP rating

IP 20

Noise level at 1m

<60dB

<65dB

Dimensions

(W×D×H) (mm)

440*660*130

440*750*130

440*730*130

440*800*130

Packaged dimensions

(W×D×H) (mm)

532*800*204

532*890*204

535*865*226

535*930*226

Net weight (kg)

22

24

29

33

39

Gross weight (kg)

24

26

31

36

42

 

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