Low Frequency Pure Sine Wave 2000w Inverter                    

Model: FI-20248

Technical Parameters

Rated Power: 2000W

Input voltage:48VDC

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: 16.7VDC  (single battery votlage. )

Battery over voltage alarm: 15VDC  (single battery voltage. )

Over power protection: 110% more than rated capacity.

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

Output

Efficiency: ≥85%

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

Other

Transfer time: ≤4ms

Display: LCD

Thermal method: Cooling fan in intelligent control

≤42℃ fan rotates slowly to ≥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

C0: 0A

C1: 5A

C2: 10A

C3: 15A

C4: 20A

C5: 30A

C6: 50A

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.

Comnunication: RS232(optional)

Environment:

Temperature: -10-- +40℃

Humidity: ＜95%

Appearance:

Size: 430*270*310mm

Packing Size: 540*350*300mm

N.W. : 24.25KG/24.5KG/ 23.7KG

G.W. : 27KG/ 25.7KG/