GSI 1000W 12V Low frequency pure sine wave solar inverter with built-in MPPT solar charge controller

(GSI)Low Frequency pure sine wave inverter with MPPT controller

Technical Parameters

Model No. GSI-10212

Rated Power: 1000W

Peak Power:3000W

Nominal battery voltage: 12VDC

Input:

DC input voltage range: 10.5-15VDC (single battery voltage）

Mains input voltage range:

170-275VAC /186-300VAC /85-138VAC / 93-150VAC

Mains input frequency range: 45-65HZ

Protection:

Battery low voltage alarm: 10.5VDC (single battery voltage）

Battery low voltage protection: 10VDC (single battery voltage）

Battery over voltage protection: 17V±0.5V (single battery voltage）

Battery over voltage alarm: 15-16VDC (single battery voltage）

Over power protection: 110% more than rated capacity

Temperature protection: ≥85℃ alarm ≥90℃ machine shut off

Output:

Efficiency: ≥87%

Output voltage (battery mode):

220VAC±2% / 240VAC±2% / 110VAC±2% / 120VAC±2%

Output frequency (battery mode): 50/60HZ±1%

Output wave form: pure sine wave

Output voltage range (mains mode): Stabilization output 220VAC±10%/ 240VAC±10% / 110VAC±10% / 120VAC±10%

Output frequency range (mains mode): Tracking automatically

Total harmonic distortion (THD): ≤3%

Other:

Transfer time: ≤5ms

Display: LCD

Thermal method: Cooling fan in intelligent control

≤42℃ fan rotates slowly ≥45℃ fan rotates fast

Charging

Charging type

U0: GEL U.S.A

U1: A.G.M.1

U2: A.G.M.2

U3: Sealed Lead Acid

U4: Gel European

U5: Open Lead Acid

U6: Calcium (open)

U7: De sulphation cycle 15.5 for 4 hrs

Charging current Optional

10%: 5A

20%: 10A

40%: 20A

60%: 25A

80%: 30A

100%: 35A

Working mode

Working mode Optional

01: Normal mode

Mains first with AC charging

02: Energy saving mode

Load power≤10% machine turns off, ≥11%-100% machine turns on

03: PV first

PV first without AC charging

When charging: Battery voltage≥13V, turn converting mode；when converting: Battery voltage≤10.5V, turn mains mode.

Communication: 3 RS232(optional）

Environment:

Noise: ≤55dB

Temperature: -10-- +40℃

Humidity: ＜95%

MPPT Controller specification (Hybrid inverter model)

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MPPT Controller is optional part: rated current is decided by customer's need.

Rated charging/discharging current:

□30A □50A

PV input voltage: Max □25V □50V □100V □200V

System voltage: □12V □24V

Zero load loss: <5mA;

Charging circuit voltage down: Not over 0.2V;

Discharging circuit voltage down: Not over 0.15V;

Over voltage protection: 15V; Single battery

Boost charging voltage: 14.6V; Single battery (time of duration：30min)

Direct charging voltage: 14.4V; Single battery (time of duration：30min)

Float charging voltage: 13.6V; Single battery (time of duration: until reach to charge recover voltage)

Charging recover voltage: 13.2V; Single battery

Over discharging recovery voltage: 12.5V; Single battery

Low voltage: 12.0V; Single battery

Over discharging voltage: 11.1V; Single battery

Temperature compensation: -4.0mv/℃/2V

(Boost charging, Direct charging, float charging and charging recover voltage compensation);

Control method: MPPT smart charging

Working temperature: -20℃ to +45℃;

Overload and short circuit protection:

Overload protection: when current of controller is 1.25 times of rated current, controller works for 30 secs; 1.5 times of rated current, works for 5 seconds. Short circuit protection: when current of controller is more than or equal to 3 times of rated current, protection starts.

Circuit protection:

Over charging, over discharging, overload and short circuit protection

Anti connection-reverse protection for solar panel and battery

Appearance:

Size L*W*H

（Length including battery terminal 35mm）:430*270*310mm

Packing Size L*W*H: 540*350*300mm

N.W.:14.2KG

G.W.:/16KG