iStoragE1 (Australia)

iStoragE1 Series

Enjoy Energy Independence

With Kehua Energy Storage System + PV, it is now possible to effectively manage day and night solar in your home.

Add in blackout protection and the option to join a virtual power plant to give your customers a complete energy solution.


iStoragE1 (Australia)

Independent

• Built-in EMS function with multi-mode operation (achieves energy independence)
• Real uninterruptible power supply, switching time <10ms
• Stronger back up power up to 7800W

Simple

• All-in-one design
• Modular installation & Quick plug connector
• Multiple battery expansion& Multiple system expansion

Safe

• Physical and electrical dual isolation
• Modular fire protection integration
• AFCI function integration (optional)

Smart

• Multi-point real-time monitoring, adaptive SOC management
• PACK-level battery management, active balance of charging and discharging
• Intelligent energy management with weather forecast function

ItemsiStoragE1 3600iStoragE1 5000iStoragE1 6000
DC Input (PV)
Max. input PV power9000W

Max. input DC voltage

580Vdc

Min. input DC operating voltage   range

100~120Vdc

No. of MPPTs

2

No. of PV strings per MPPT

1/1

Max. MPPT input current

15Adc/15Adc

Max. MPPT short circuit current

18.75Adc /18.75Adc

MPPT voltage range

100~550Vdc

Input start-up voltage

120Vdc

DC (PV) switch

Yes
DC Input and Output (Battery)
Max. Battery input voltage500Vdc
Battery voltage range360~500Vdc
Max. charge/discharge current25Adc
AC Input and Output (On-grid)
Rated output power3600W5000W6000W
Rated output apparent power3600VA5000VA6000VA
Rated output voltage230Vac
Grid voltage range180~270Vac

Rated output current

15.6Aac21.7Aac26.1Aac

Max. input current

31.2Aac43.4Aac52.2Aac

Rated grid frequency

50Hz

Grid frequency range

45~55Hz

Power factor

>0.99 (rated power)

Adjustable power factor

0.8 (leading)~0.8 (lagging)

THDi

<3% (rated power)
AC Output (Back-up)
Rated AC output voltage230Vac

Rated output frequency

50Hz
Rated output   power3600W5000W6000W
Peak output power4680W, 60s5400W, 30s6500W, 60s7500W, 30s7800W, 60s
Switch time1<10ms
Efficiency
Max. efficiency97.70%

European efficiency

97.10%
General
Weight17kg/37.47lb (including side plates)

Dimension (W*H*D)

800*280*233mm/31.49*11.02*9.17in   (including side plates)

Operating temperature range

-20~50ºC/-4~122ºF

Recommended operating temperature

15~30ºC/59~86ºF

Operating humidity

0~100%RH (Non-condensing)

Maximum altitude

3000m/9842ft (Derating above   2000m/6561ft)
ProtectionsAFCI(optional), Anti-Islanding   protection, DC reverse polarity protection, Insulation monitoring, DC/AC   surge protection, AC short-circuit protection

Installation method

Wall-mounted

Cooling type

Natural cooling

Noise

<25dB

IP rating

IP65

Display

LED & APP
Communication interfacePortal-WiFi (standard) /4G   (optional), Meter-RS485
CertificationEN 62109-1/2, IEC 62109-1/2, EN IEC 61000-6-2/3, EN IEC 61000-3-11, EN 61000-3-12, VDE-AR-N 4105, VDE V 0124-100, G982, G992, XP C15-712-3, VDE V 0126-1-1, EN50549-1, CEI0-21, AS4777.2, NTS SEPE:V2.1, UNE 217002, UNE 217001


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