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High frequency online double conversion UPS 1KVA~3KVA With CE certification

Location:
Dongguan, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Computer Hardware & Software > UPS & Power Supply

Product Description

Benefits& Features:

High frequency and true double-conversionDSP digital control technologyInput power factor correction (PFC)Wide input voltage range (110V-300V)Output power factor 0.8 (0.9 optional)Code startFrequency adaptiveECO mode operation for energy savingSelectableoutput voltage via LCDOutput bypass settable via LCDSelectable battery low voltage via LCDAutomatically diagnose when startsAdvanced battery management (ABM)Short circuit and overload protectionAutomatically charging battery at UPS off modeFan speed auto control when load variesStandard RS232 communication port and RJ45 protectionOptional USB/SNMP communication portOptional emergency power off (EPO)Optional extension battery bankOptional built-in isolation transformer

Technical Specifications:

MODEL

EA901II

EA902II

EA903II

Capacity

1KVA/800W

2KVA/1600W

3KVA/2400W

INPUT

Rated Voltage

208V/220V/230V/240VAC

Voltage Range

Half load (115-295)±5VAC

Full load (145-295)±5VAC

Frequency

45-55Hz±0.5% or 55-65Hz±0.5% (Auto Sensing)

Power Factor

≥0.98

Bypass Voltage Range

Rated output voltage-34V ~ Rated output voltage+32V

OUTPUT

Voltage

208V/220V/230V/240VAC Setting available via LCD

Voltage Regulation

±1%

Frequency

Synchronized with utility on AC mode;50/60±0.2Hz on battery mode

Waveform

Pure sine wave

Crest Factor

3:1

Harmonic Distortion

≤3%(Linear load);≤5%(Non-linear load)

Transfer Time

AC mode to battery mode :0ms

Inverter model to bypass mode:4ms(Typical)

Overload Capability

105%-150%:Transfer to bypass after 30s;

>150%: Transfer to bypass after 300ms

EFFICIENCY

AC Mode

≥90%

Battery Mode

≥87%

ECO Mode

≥98%

BATTERY

DC Voltage

24V

48V

72V

Inbuilt Battery of Standard Model

2*9Ah

4*9Ah

6*9Ah

Charge Current

Standard Model

1A

Long Time Model

6A

Typical Recharge Time

8 hours recover to 90% capacity

ALARM

Utility Failure

Beep/4s

Battery Low

Beep/1s

Overload

Beep Twice/1s

UPS Fault

Long Beep

ENVIRONMENT

Humidity

20~90% RH @ 0~40C(non-condensing)

Noise Level

≤50dB (1m)

MANAGEMENT

Standard RS-232 ,Optional USB

Supports Windows 98/2000/2003/XP/Vista/2008/7/8

Optional SNMP

Power management from SNMP manager and web browser

PHYSICAL

Dimension(mm) W*D*H

144*357*215

190*452*341

Packing Dimension(mm) W*D*H

230*445*315

320*550*462

Net Weight(kg)

6.0(H),10.0(S)

12.0(H),20.0(S)

12.0(H),24.0(S)

Gross Weight(kg)

7.0(H),11.0(S)

13.3(H),21.5(S)

13.3(H),25.5(S)

* Derate capacity to 70% in CUCF mode and to 90% when the output voltage is adjusted to 208VAC.

* S means standard model, H means long backup time model.

Company Information

EAST UPS has over 25 years of engineering and manufacturing experience producing high quality UPS, Stabilizer and Solar Inverter.

Around 1500 workers, 220,000m2 producing and R&D area, over 15 years exporting operation history .ISO, CE,ROHS & TUVcertificated, one hour reach Guangzhou or Shenzhen port, this is how we keep good quality and competitive prices for global valued customers.
Our main products cover Line interactive UPS ,on-line UPS,stabilizer,home inverter,solar inverter.

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Our Factory :

Certification :



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Contact Information

Company:
 Guangdong East Power Co., Ltd.
Phone Number:
  86-769-22898802
Fax Number:
 86-769-87920552
 
Guangdong East Power Co., Ltd.
 Guangdong , China FREE
 

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