EA890 online double conversion ups 160~600KVA (3:3)

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Model:EA89300 300KVA
Certification:CE
Minimum Order:10PCS
Brand Name:EAST
Brief Description:3 phase in 3 phase double conversion online UPS from 160KVA to 600KVA, pf 0.9, high efficiency 93%.

Doreen Zhang

  • Product Details

Basic Specification

capacity30KVA~600KVA
Output Voltage380V / 400V / 415Vac
ProtectionShort Circuit
ApplicationComputer, Instrumentation, Medical, Military, Networking, Other, Security / Monitoring / Alarm, Telecommunications
PhaseThree Phase
TypeOn-line
Weight1355KG

Detail Description

Features

  • Online double-conversion with DSP control
  • IGBT rectifier and high input power factor ( > 0.99)
  • High efficiency 93%
  • Output power factor 0.9
  • Low input distortion: THD < 5%
  • Generator compatible
  • Output isolation transformer
  • Inverter IGBT technology with high frequency communication
  • High immunity to external disturbances
  • Independent control on the three inverter phases
  • High instantaneous overload capacity
  • High MTBF (> 200,000h)
  • Capability of supplying distorted loads, containing output voltage distortion with crest factors
  • Front access makes maintenance and replacement easy, save space
  • Intelligent self-diagnosing function, all kinds of failure protection, large capability of history records storage
  • Low MTTR (< 0.5h)
  • Standard emergency power off (EPO)
  • Standard RS232 / RS485 / dry contacts communication port
  • Optional SNMP communication port
  • Optional N+X redundancy parallel up to 6 units



Technical data

MODEL

EA89160

EA89200

EA89250

EA89300

EA89400

EA89500

EA89600

Capacity

160 KVA
144 KW

200 KVA
180 KW

250 KVA
225 KW

300 KVA
270 KW

400 KVA
360 KW

500 KVA
450 KW

600 KVA 540 KW

INPUT

Rated voltage

380 V / 400 V / 415 Vac

Voltage range

346 V ~ 456 V ( full load)
304 V ~ 346 V (power derating 10%)

Rated frequency

50 / 60 Hz

Frequency range

50 / 60 Hz ± 5 Hz

Power factor

≥ 0.99

Total harmonic distortion (THDI)

≤ 3%

Bypass voltage range

± 20%

ECO voltage range

± 10%

OUTPUT

Rated voltage

380 V / 400 V / 415 Vac

Voltage regulation

± 1%

Frequency

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

Waveform

Sinusoidal

Crest factor

3:1

Total harmonic distortion (THDV)

≤ 1% (linear load); ≤ 5% (non-linear load)

Transfer time

Mains mode to battery mode: 0 ms
Inverter mode to bypass mode: 0 ms
Inverter mode to ECO mode: 5 ~ 10 ms

Inverter overload capability

102% ~ 110%:transfer to bypass in 5 mins;
110% ~ 125%:transfer to bypass in 10 mins;
125% ~ 150%:transfer to bypass in 1 min;
150% ~ 200%:transfer to bypass in 200 ms;
> 200%: shut down in 100 ms

BATTERIES

DC voltage

600 V (12 V × 50 pcs)

Charging current

16 A

20 A

25 A

30 A

40 A

50 A

60 A

SYSTEM

Efficiency

Working mode ≥ 93%, ECO mode ≥ 98%

Alarm

Battery mode, low battery, fans fault etc.

Surge protections

IEC60664-1

Insulation resistance

> 2MΩ (500 Vdc)

Dielectric strength

2820 Vdc, no arc in 1 min

IP rating

IP 20

EMI

EN62040-2

EMS

IEC61000-4-2 (ESD)

IEC61000-4-3 (RS)

IEC61000-4-4 (EFT)

IEC61000-4-5 (surge)

COMMUNICAITONS

RS232 / RS485 / dry contacts

Supports Windows® 98 / 2000 / 2003 / XP / Vista / 2008 / 7 / 8 / 10

SNMP (optional)

Power management from SNMP manager and web browser

OTHERS

Humidity

0 ~ 95% RH @ 0 ~ 40℃ (non-condensing)

Noise level

60 dB

65 dB

70 dB

75 dB

Dimensions (W×D×H) (mm)

800 × 860 × 1700

1210 × 860 × 1950

2380 × 860 × 1950

Packaged dimensions (W×D×H) (mm)

900 × 950 × 1950

1300 × 950 × 2200

1300 × 950 × 2200 (×2)

Net / Gross weight (kg)

790 / 820

1135 / 1260

1355 / 1480

2090 / 2200

2300 / 2500

2690 / 2800

Additional Information

Payment TermsL/C, T/T, D/A, D/P, Credit Card, Western Union, Money Order, Paypal, Others
Minimum Order10PCS
Lead Time / Delivery Time20 Day(s)
Sample AvailableYES Ask For Sample
Delivery Details20days after payment received
FOB PortShenzhen
Loading InfoFOB SHENZHEN
Packing Info1pcs/ctn
Target Market(s)North America, Oceania, Southeast Asia, Eastern Europe, Africa(except Middle East), Hong Kong/ Macao/ Taiwan, Latin America, Japan & Korea, Mainland China, Western & Southern Europe, Northern Europe, Central & Southern Asia, Middle East

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