Battery Priority Mode 4kw 5kw 6kw solar inverter withBypass & Protection for Office Appliances Support Solar Panel with MPPT

FOB Reference Price:Get Latest Price
$450.00 - $600.00 / Pieces | 1 Piece/Pieces (Min. Order)
Output Power:
1 - 200KW
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
Output Type:
Input Voltage:
Output Voltage:
DC/AC Inverters
Output Frequency:
Output Current:
dc/ac inverter
wave form:
pure sine wave
output frequency:
solar charge current:
Input battery voltage:
MPPT controller charger:
Warranty time:
12 months
output voltage:
100-110-120Vac / 220-230-240Vac
Supply Ability
Supply Ability:
20000 Piece/Pieces per Month MPPT solar inverter
Packaging & Delivery
Packaging Details
1pc/color box+styrofoam safe packing

4kw-6kw off grid MPPT solar inverter for solar system used for home with soar priority


Application filed

1.Office equipment–computers,printers,monitors,facsimilemachines,scanners.
2.Household items–vacuumcleaners,fans,fluorescentandincandescentlights,shavers,sewingmachines.
3.Kitchen appliances–coffeemakers,blenders,icemarkers,toasters.
4.Industrial equipment–metalhalidelamp,high–pressuresodiumlamp.
5.Home entertainmentelectronics–television,VCRs,videogames,stereos,musicalinstruments,satelliteequipment.
6.Power tools–circularsaws,drills,grinders,sanders,buffers,weedandhedgetrimmers,aircompressors 


1.Smart Remote Control(RMT)
2.Battery Temperature Sensor(BTS)
3.Automatic Generator Starting(AGS)
4.Support Solar Panel with MPPT Function
5.Designed to Operate under Harsh Environment
6.DC Start&Automatic Self-Diagnostic Function
7.Compatible with Both Linear&Non-Linear Load
8.Easyto Install&Easy to Operate&Easy to Solve
9.Low DC Voltage Supports Home&Office Appliances
10.Powerful Charge Rate Up to120Amp,Selectable From0%-100%
11.High Efficiency Design&“Power Saving Mode” to Conserve Energy
12.Battery Priority Mode,Designates the Inverter-Preferred UPS Configuration
13.8pre Set Battery Type Selector plus De-sulphation for Totally Flat Batteries
14.4-step Intelligent  Battery Charging,PFC(PowerFactorCorrection) for Charger
15.8ms Typical Transfer Time Between Utility&Battery,Guarantees Power Continuity
16.15s Delay Before Transfer when AC Resumes,Protection for Load when Used with Generator

Product Description


ModelPSV 1000PSV 1500PSV 2000PSV 3000PSV 4000PSV 5000PSV 6000
Out put
Continuous Output Power1000W1500W2000W3000W4000W5000W6000W
Surge Rating3000W4500W6000W9000W12KW15KW18KW
Output Wave formPure Sine wave/Same as input (Bypass mode)
Nominal Efficiency>88%(Peak)
Line Mode Efficiency>95%
Power Factor0.9-1.0
Nominal Output Voltage rms100-110-120Vac / 220-230-240Vac
OutputVoltage Regulation±10% RMS
Output Frequency50Hz ± 0.3Hz / 60Hz ± 0.3Hz
Short Circuit ProtectionYes( 1sec after fault )
Typical Line Stansfer Time10ms(MAX)
DC inputNominal Input Voltage12.0Vdc
( *2for 24Vdc, *4for 48Vdc)
Minimum Start Voltage10.0Vdc
Low Battery Alarm10.5 Vdc / 11.0 Vdc
Low Battery Trip10.0Vdc / 10.5 Vdc
High Voltage Alarm16.0Vdc
Low Battery voltage recover15.5Vdc
Idle Consu mption-Search Mode< 25W when Power Saver On
AC chargerInput Voltage RangeWide: 90~135VAC / 164~243VAC ;
Narraw: 100~135VAC / 194~243VAC ;
Output VoltageDepends on battery type
Max Charge Rate35A / 70-90A Max (Charger Current Control )
Battery Initial Voltage for Start
Ci rcuit breaker
Over Charge Protection
Shut down
15.7V for 12V( *2for 24Vdc, *4for 48Vdc)
Charger curve( 4 stage constant
current )4 step digital controlled
progressive charge
Battery types ( *2for 24Vdc, *4for 48Vdc)
Battery typeFast V Float V( *2for 24Vdc, *4for 48Vdc)
Gel U.S.A1413.7
A.G.M 114.113.4
A.G.M 214.613.7
Sealed Leda Acid14.413.6
Gel Euro14.413.8
Open Lead Acid14.813.3
De-sulphation15.5 for 4hrs
Remote ControlYes. Optional
Bypass &
Input Voltage Wave formSine wave (Grid or Generator)
Nominal Voltage120VAC / 230VAC
Low Voltage Trip0V ± 4%/ 184V/ 154V± 4%
Low Voltage re engage100V± 4%/ 194V/ 164V± 4%
High Voltage Trip140V± 4%/ 253V± 4%
High Voltage re engage135V± 4%/ 243V± 4%
Max Input AC Voltage150VAC/ 270VAC
Nominal Input Frequency50Hz or 60Hz (Auto detect )
Low freq trip47Hz± 0.3Hz for 50Hz , 57Hz ± 0.3Hz for 60Hz
Low freq re engage48Hz± 0.3Hz for 50Hz , 58Hz ± 0.3Hz for 60Hz
High freq trip55Hz± 0.3Hz for 50Hz , 65Hz ± 0.3Hz for 60Hz
High freq re engage54Hz± 0.3Hz for 50Hz , 64Hz ± 0.3Hz for 60Hz
Over load protecti onCircuit breaker
Short circuit protectionCircuit breaker
Transfer switch rating30amp40amp
Max bypass current30amp40amp
Bypass overload current35amp: Alarm45amp: Alarm
Solar chargerRated Voltage12V/24V/48V
Rated Charge Current40A/ 60A
Rated Output Current15A
Self Consumption< 10mA
Bulk Charge14.5 V(default)( *2for 24Vdc,
*4for 48Vdc)
Floating Charge13.5 V(default)
Equalization Charge14.0 V(default)
Over Charge Disconnection14.8V
Over Charge Recovery13.6V
Over Discharge Disconnection10.8 V(default) 
Over Discharge Reconnection12.3V 
Temperature Compensation13.2 m V/ ℃ 
Ambient Temperature0-40℃(f ul l l oad) 40-60℃(derating)
Mountingwall mount
Inverter Dimensions(L* W *H)598*218*179mm470*190*340mm
Inverter Weight21kg22kg23kg27kg38kg48kg48kg
ShippingDimensions(L* W *H)740*315*300mm530*240*390mm
DisplayStatus LEDs / Status LEDs+LCD
Standard Warranty1 year



MPPT solar inverter detailed photos





Our Services

1.All of products have been test by 3 times befor ship out.
2.Support imprint your logo on products and let your logo shine anywhere
3.OEM/ODM orders available
4.We own the best after-sale service. If any problem happen, our team will do our best to solve

Packaging & Shipping
  1. Payment T/T,L/C, western union and money gram
  2. T/T 30% deposit, balance in full before shipment
  3. Packing Color box+plastic bags+carton / as customer request
  4. Warranty 1 year
Company Information

Shenzhen Zhongyuan Chuangda Technology Co. Ltd (ZYUPS), with our brand IWELL,was founded in 1997. we are a professional high-tech high precision and high quality enterprise with international trade experience specialized in the development manufacture sale and after-sales service of UPS (Uninterrupted Power System), solar inverter and Storage Lead Acid Battery.


To fit the varieties of customers and markets we offer Offline UPS ranges high frequency Low frequency Rack-mounted and line interactive UPS range. Home inverter, solar inverter with and without MPPT PMW controller.Our IWELL products have passed ISO9001 also with CE UL ROSH FCC certificate.


Innovative technology is our pursuit target. Our R&D center (research and development center) located in shenzhen. With first-class research and development conditions Strong R&D team research and development ability ensure that the products of advanced and innovative. continuously introduce more market competitive model to meet customers High reliability and high intelligent demands.


With the notion of "close to customer" we have aligned most of our resources to support our Original Equipment Manufacturer (OEM) customers and work with our customers as a power partner. Our mission is " faith cooperation pragmatic innovation and development " and to accomplish this we will continue to tailor products for market needs while maintaining high quality integrated customer service and prompt delivery.




Q:What's the payment term?

A:We accept TT,30% deposit and 70% balance against copy of B/L.


Q:How is the delivery time?

A:Usually it will take about 25 working days for production


Q:How is the standard of the package?

A:For the small capacity,it will use cartoon,for the big capacity,we should use the strong wooden case for protection.


Q:Would you accept our own logo?

A:If you have good quantity,it's absolutely no problem to do OEM.


Q:Could you tell me the month capacity?

A:It depends on the model,for example,the relay type small capacity,month capacity can reach near 20000pcs and big capacity near 30000pcs.


Q:Does the inverter connect with solar system?

A:Yes,because of the unique feature which combine invert,charge and ac auto-transfer switch into one complete system,made inverter not only connect with solar system,but also could used in officer equipment,household items,power tools etc



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