EAST stock code: 300376

EA990 Super 200-1200 KVA 3:3

Characteristics Technical Specifications Documents

      ● Multi-DSP design that ensures fast and reliable control and switching

● Online double conversion architecture with strong load capacity

● High efficiency up to 96.8%, reducing power loss

● Input power factor up to 0.99, THDi < 3%

● Wide input voltage range and 50 / 60 Hz auto-sensing frequency designed for harsh electrical environments

● Soft-start technology improves generator matching up to 1:1.1

● Two modes of frequency conversion: 50 Hz input / 60 Hz output and 60 Hz input / 50 Hz output

● Input, output, bypass and maintenance switches are supplied as standard, power distribution system are integrated inside the UPS cabinet

● Easy Installation and reducing total cost of ownership (TCO)

● Intelligent hibernation mode upgrading enables UPS to operate efficiently at low load rate

● Advanced multi-parallel technology, supporting 4 units connected in parallel for 4800 kVA of maximum capacity

● Share battery pack in parallel operation, saving user’s battery cost

● Flexible charging parameters setting and battery configurations

● Intelligent load test mode, combination of power supply modes of mains power and battery power, independent full power charger, flexible energy storage solution, supporting lithium-ion batteries

● Intelligent battery management (intelligent charge and discharge management and floating charge voltage temperature compensation) extending the battery life

● Support cold start with battery and auto restart with mains power

● Self-aging function to simplify debugging and test on site

● N+1 redundancy design for fans, equipped with fault early warning function

● Effective hardware and software protection, robust self-diagnosis function, abundant event log

● 7 inches LCD colorful touch screen, friendly human & machine interface

● Advanced multi-platform communication: CAN, RS232, USB, RS485, LBS, RJ45, dry contacts, SNMP card, Wi-Fi card and GPRS card


MODEL

EA99200-SP

EA99250-SP

EA99300-SP

EA99400-SP

EA99500-SP

EA99600-SP

EA99750-SP

EA99900-SP

EA991000-SP

EA991200-SP

Capacity

200 kVA 200 kW

250 kVA 250 kW

300 kVA 270 kW

400 kVA 400 kW

500 kVA 500 kW

600 kVA 540 kW

750 kVA 750 kW

900 kVA 810 kW

1000 kVA 1000 kW

1200 kVA 1080 kW

INPUT

Input wiring

Three-phase five-wire (3Φ+N+PE)

Rated voltage

380 / 400 / 415 Vac

Voltage range

260 ~ 460 Vac

Frequency range

40 ~ 70 Hz

Power factor

≥ 0.99

Bypass voltage range

278 ~ 478 Vac

Total harmonic distortion(THDi)

< 3%

OUTPUT

Output wiring

Three-phase five-wire (3Φ+N+PE)

Rated voltage

380 / 400 / 415 Vac

Voltage regulation

±1%

Frequency

Synchronized with utility in mains mode; 50 / 60 Hz ± 0.05% in battery mode

Waveform

Sinusoidal

Total harmonic distortion (THDv)

≤ 2% (linear load), ≤ 5% (non-linear load)

Crest factor

3:1

Overload

105% ~ 110% for 60 min, 110% ~ 125% for 10 min, 125% ~ 150% for 1 min

BATTERIES

Battery voltage

480 Vdc (456 / 468 / 492 / 504 Vdc selectable)

Number of battery

12 V 40 pcs (38 / 39 / 41 / 42 pcs selectable)

SYSTEM

Efficiency

96.8%

Transfer time

0 ms

Protections

Phase loss, phase error, short-circuit, overload, overtemperature, battery low voltage, output undervoltage, fan failure etc.

Max. number of parallel connections

4

Communications

Standard configurations: CAN, RS232, RS485, USB, LBS, RJ45, dual intelligent card slots, programmable dry contacts;

Optional configurations: Parallel card, SNMP card, GPRS card, Wi-Fi card

Display

7 inches LCD touch screen

OTHERS

Operating temperature

0℃ at full load, 40℃ derating 3% for each additional 1 ~ 60<span color:windowtext;"="" style="font-size: 14px;">℃

Relative humidity

0% ~ 95% (non-condensing)

Altitude

≤ 1000 m; above 1000 m, derating 1% for each additional 100 m

IP rating

IP 20

Noise level at 1 m

≤ 70 dB

Dimensions (W × D × H) (mm)

1350 × 900 × 1950

1950 × 900 × 1950

3700 × 900 × 1950

4500 × 900 × 1950

Packaged dimensions (W × D × H) (mm)

1444 × 990 × 2155

2040 × 990 × 2155

1790 × 990 × 2155

+

2090 × 990 × 2155

1840 × 990 × 2155 +

2090 × 990 × 2155 +

834 × 990 × 2155

Net weight (kg)

880

1500

2550

3150

Gross weight(kg)

940

1570

2700

3350


EA990 Super 200 - 1200 kVA (3:3) Datasheet - PDF

EA990 Super 200 - 1200 kVA (3:3) User Manual - PDF


 
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