ESA Series
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  • ESA Series

 Quiet: 

  •  Ultra-low noise design (<23 dB) 
  •  Home appliance-style design, elegant and serene 

Safe:

  • The LFP battery cells are safe and reliable.   
  • Stable operation at-20°C
  • IP65 dust and water resistance rating 

Feel at Ease: 

  • Plug-and-play for easy installation and maintenance.
  • And provides seamless, millisecond- level switching off-grid.
  • Stacked design with compatibility for both new and old batteries, offering flexible capacity expansion up to 9.6 kWh.
  • 4-channel MPPT, maximum input current of 18 A, 2400 W photovoltaic power input.
  • By integrating with the SEMS platform, AI enables users to enjoy smart, green electricity more efficiently. 

 

Technical parameter

GW0.8/1.9-ESA-PS-G10

Battery Side

Battery Type

Lithium cell

Rated Capacity (Ah)

100

Rated Energy (kWh)

1.92

Rated voltage  (V)

19.2

Voltage range  (V)

52~56

Maximum Input/Output Current (A) -Main Unit

30/30

Maximum Input/Output Power (kW) -Main Unit

1.6/1.6

Maximum Input/Output Current (A) -System

45/30

Maximum Input/Output Power (kW) -System

2.4/1.6

Number of cycles

> 6000 (25±2℃ 0.5P 100%DOD 70%EOL )

Depth of discharge

100%

Direct current side  (PV)

Maximum Input Power (kW)

2.4

Maximum Input Voltage (V)

60

Voltage range  (V)

13~60

MPPT Voltage Range (V)

13~48

Starting voltage  (V)

15

Rated input voltage (V)

40

Maximum MPPT input current (A)

18/18/18/18

Maximum short-circuit current of MPPT (A)

20/20/20/20

MPPT quantity

4

Number of strings per MPPT input channel

1

Ac Side (Power Grid)

Rated Power (kW)

0.8

Maximum Power (kW)

0.8

Rated input apparent power (kVA)

0.8

Maximum Output Current (A)

3.6@220V, 3.5@230V, 3.3A@240V

Rated input apparent power (kVA)

1.5

Maximum Input Apparent Power (kVA)

1.5

Maximum Input Current (A)

8.8

Rated voltage  (V)

220/230/240, L/N/PE

Voltage range  (V)

170-280

Rated Frequency (Hz)

50

Frequency Range (Hz)

45~55 / 55~65

Power factor

~1 (0.8 lead ~ 0.8 lag)

Total current waveform distortion rate

3%

Back-up side

Rated apparent power (kVA)

1.5

Maximum Apparent Power (kVA)

1.5

Maximum current  (A)

6.8

Rated voltage  (V)

220/230/240, L/N/PE

Rated Frequency (Hz)

50

Total voltage waveform distortion rate

<3%

On/off switching time (ms)

<10

Productiveness

Maximal efficiency

92.0%

MPPT productiveness

99.8%

Protect

Insulation impedance testing

Ensemble

Island Protection Against Voltage Surges

Ensemble

Overcurrent Protection

Ensemble

AC Short-Circuit Protection

Ensemble

Overvoltage Protection

Ensemble

Direct Street Flood Protection

Nonsupport

AC Surge Protection

Three-level

Fast Discharge

Ensemble

Fire-fighting equipment

Aerosols (optional)

Essential parameter

Working Temperature Range (°C)

-20°C to +55°C (heating film)

Relative humidity

0~95%

Maximum Operating Altitude (m)

3000

Cooling-down method

Natural cooling

Human-computer interaction

LED、APP

Communication mode

PDA 、Wi-Fi

Weight  (kg)

26.0

Size (Width × Height × Depth, mm)

480×249×260

Noise  (dB)

23

Topology structure

Isolated form

Levels of protection

IP65

Way to install

Pile  one above  another

Certification*7

Grid Connection Certification

VDE 4105:2018, EN50549-1/-10, C10/11, CEI 0-21

Safety Certification

IEC62109-1/-2, EN18031, IEC 62619, IEC 63056, IEC60730, UN38.3

EMC

IEC/EN 61000-1/-2/-3/-4,  IEC/EN 62920, CISPR 11, EN 55011, EN 301489-1/-17

 

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ESA Series

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