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Feature

***Inverter and Inverter Multi Protection Function: pure sine wave power inverter, low frequency, 3 times surge power, up to about 9000w for 15-20 seconds. Power save model can be used when the inverter's loading is less than 20w. and it can restart automatic when it is large than 20w.
***Battery Charge: 3-step intelligent battery charging, float and constant charge mode, 7 battery type selector, battery charger built in, 8 Battery types: Gel U.S.A, AGM1, AGM2, Sealed lead acid, Gel Euro, Open Lead Acid, Calcium, De-Sulphatio. Battery is not included.
***UPS Function and USB Connector: inverter has function as UPS converter, with max transfer time of 7-13ms between battery and AC (AC to inverter<13ms, inverter to AC <7ms). 2" DC LCD+2.5" AC LCD display, user can know the inverter's working status clearly. Like as AC voltage, amps, frequency, DC input voltage and so on. after you set the input Amps data, it can keep to flash to alarm if the amps is over. 5V/2A USB connector can charge your mobile phone, IPAD etc.
***Safety and Multi Protection Function: Inverter and battery charger fuse can protect inverter when amps are over, and just press on to reset. AC input over voltage & AC input low voltage & battery high voltage & battery low voltage & overheating & overloading & short circuit protection.
***Possible use: air compressors, buffers, blenders, computers, coffee makers, circular saws, drills, fans, facsimile machines, fluorescent and incandescent lights, grinders, game consoles, high - pressure sodium lamp. ice markers, lawn mower, musical instruments, metal halide lamp, monitors, microwave, motor, printers, pump, razor, sanders, scanners. shavers, sewing machines. sewing machines, satellite equipment, toasters, television, VCRs, vacuum cleaners, weed and hedge trimmers

Description

Feature
3KW Low Frequency Pure Sine Wave Inverter Peak 9KW with Charger+UPS, DC48v AC110v 60Hz+DC&AC LCD display, A machine can meet all your needs

General Inverter AC output Data
Model No.: PSW3000-48-110-DC+AC LCD
Continuous Rated output power: 3000W
Peak Surge power: 9000Wkeep 15-20 seconds
Input Waveform: Pure sine wave(bypass mode)
Output waveform: Pure sine wave, same as input
AC output voltage: 115v5%
Max AC input voltage: 150v
Nominal Inverter Efficiency:>88%(peak)
Low and High voltage trip: 90v4% & 140v4%
Low voltage re-engage: 100v4%
High voltage re-engage: 135v4%
Power factor: 0.9-1.0
AC output frequency: 60Hz 0.3Hz
Low and High frequency trip: 57Hz & 65Hz
Output voltage regulation: +/- 10% RMS
Short circuit protection: yes, fault after 7 seconds

Inverter DC input Data:
Normal input voltage: 48v
Min start voltage: 40v
Low voltage alarm: 42v
Low voltage trip: 40v
High voltage alarm: 64v
Power save model: yes, when output power less than 20w

AC battery charge Data:
AC input voltage range: 95-127v
Output voltage: depend on battery type
AC charge input amps: 30a,up to the inverter's rated power, max 60a
DC input max amps: 140a
Battery initial voltage for starting up: 0-62.8v
Over charge protection shutdown: 62.8v

Bypass and protection:
AC input waveform: pure sine wave
AC input voltage range: 94-134v
AC input frequency: 60Hz
AC input voltage frequency range: 58-60 0.3Hz
Overload protection: Fuse trip
Short circuit protection: Fuse trip
Bypass current: 30a
Max bypass current: 35a
Bypass over current: yes35a

Packing Data
weight: 20 kg
Size: 30.5 x 21.5 x 33.5 cm
Display of product: LED light+LCD display
Accessoriesa pair of cable (suit the inverter)+user book