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Auto Switch Ac To Dc Off Grid Solar Inverter 3000w With Automatic Protect

Auto Switch Ac To Dc Off Grid Solar Inverter 3000w With Automatic Protect photo-1
Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
ONE
Place of Origin:
China
Model Number:
FSI-30248M50
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Brand Name ONE
Place of Origin China
Model Number FSI-30248M50
Delivery Time:10 working days after received your payment
Certification:CE/ROHS/FCC/SGS

Auto switch ac to dc off grid 24v 48v 220v solar inverter 3000w with automatic protect

FSI-30248M50

Strong in voltage stabilization

No matter how low or how high the AC input voltage is, with voltage stabilizer our inverter provides standard 110V or 220V stable output, which keeps the loading works stably. Wide stabilizing range of AC input optional.

Two layers PCB board: real isolated input and output, they will not influence each other during operating. Such design is in order to improve the stability of the inverter, and it is easy to detect faults and maintain.

Brand new and imported U.S. brand Infineon IR MOSFETs are used for the whole series:

1000W-3000W:US IR brand MOSFETs

4000W-6000W:US IR brand COOL MOS 3077 MOSFETs, higher level MOSFETs

Model FSI-102 FSI-152 FSI-202 FSI-302 FSI-402 FSI-502 FSI-602
Rated Power 1KW 1.5KW 2KW 3KW 4KW 5KW 6KW
Peak Power 3KW 4.5KW 6KW 9KW 12KW 15KW 18KW
Nominal battery voltage 12/24VDC 12/24/48VDC 24VDC/48VDC
Input DC input range 10.5-15VDC (12V) / 21-30VDC (24V) / 42-60VDC (48V)
AC Mains input range 170-275VAC (220/230/240VAC)±4%
AC input frequency 50Hz: 45-65Hz / 60Hz: 55-65Hz±0.5Hz (50Hz/60Hz automatic recognition)
Protection Low battery alarm ≤10.5VDC (12V) / ≤21VDC (24V) / ≤42VDC (48V) alarm
Low battery protection ≤10VDC (12V) / ≤20VDC (24V) / ≤40VDC (48V) automatic shutdown
High battery alarm ≥15VDC (12V) / ≥30VDC (24V) / ≥60VDC (48V) alarm
High battery protection ≥17VDC (12V) / ≥34VDC (24V) / ≥68VDC (48V) automatic shutdown
Over load protection 110%<loading<150%, shutdown after 60s alarm, loading>150%, shutdown after 20s alarm
High temperature Built-in temperature real time sensor, ≥85℃ alarm, ≥90℃ automatic shutdown
Short circuit protection Automatic shutdown
Output Transfer efficiency ≥90%
Output voltage (DC battery mode) 220/230/240VAC±2%
Output frequency (DC battery mode) 60/50Hz±1%
Output wave form Pure sine wave
Output voltage (AC mains mode) stable 220/230/240VAC±10% output (built-in AVR stablizer)
AVR output stablizer AC mains<170VAC±5% swtich to DC battery mode, AC mains>180VAC ±5% return to AC mains mode;
AC mains>275VAC±5% swtich to DC battery mode, AC mains<255VAC ±5% return to AC mains mode;
The above is for output 220V system reference, 230V/240V output just multiply by percentage
Output frequency (AC mains mode) automatic tracing from AC input
Other Transfer time ≤5ms
Display LCD Display with function buttons
Cooling system Intelligent cooling fan control system
≤42℃ slow fan, ≥45℃ fast fan
AC Charger 7 battery types mode Gel U.S.A. / Gel European / A.G.M.1 / A.G.M.2 / Sealed lead acid / Open lead acid / Calcium(open) /
Deep sulphation cycle 15.5 for 4 hrs
AC charging Voltage 13.6-14.2VDC(12V)/27.2-28.4VDC(24V)/54.4-56.8VDC(48V)
AC charging current 0-35A: 5A / 10A / 20A / 25A / 30A / 35A, 6 stages adjustable option
3 Stages charging Boost charging, direct charging, float charging
AC over charge protection Battery voltage ≧16VDC (12V) ≧32VDC (24V) ≧64VDC (48V), stop charging after 60s alarm
Working mode
(Opti

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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Jinan, Shandong, China

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