Best Solar 5000W Energy Power String Inverter for Soalr Panels

Product Detail

LS3000H LS4000H LS5000 5000w energy power string inverter for soalr panels

Litto New Energy Co., Ltd: Responsible for INVERTER design; technology development; INVERTER assembly; quality inspection; sales service. And control quality of PCB, but processing external. Similar to Apple.




Introduction :

? Subline series LS3000H LS4000H LS5000

? TMS320F28062 DSP precision control.

? The most advanced MPPT Technology

? 1 or 2 independent MPPT tracker

? Advanced anti islanding scheme

? The maximum efficiency is as high as 97.8%, EU efficiency 97.0% THD~3%.

? The power factor adjustment range +/-0.9









Specification




Model name	LS 3000H	LS 4000H	LS 5000H
DC input parameter
Max. DC power	3150W	4200W	5260W
Max. DC power of per string	3150W	4200W	5260W
Max. DC voltage	600Vdc	600Vdc	600Vdc
Rated  DC voltage	360Vdc	360Vdc	360Vdc
MPPT operationg voltage range	100-550Vdc	100-550Vdc	100-550Vdc
MPPT full load voltage range	150-500Vdc	200-500Vdc	250-500Vdc
parallel inputs number	2	2	2
MPPT tracking number	1	1	1
Max. input current	23A	23A	23A
DC connection type	MC4 terminal	MC4 terminal	MC4 terminal
Maximum inverter backfeed current to array	0A	0A	0A
AC output parameters
Max. output apparent power	3000VA	4000VA	5000VA
Rated output power	3000W	4000W	4960W
Rated grid voltage	220V/230V/240Vac	220V/230V/240Vac	220V/230V/240Vac
Gridvoltage range	185V-276Vac	185V-276Vac	185V-276Vac
Rated power grid frequency	50 Hz/60Hz	50Hz/60Hz	50Hz/60Hz
Grid frequency range	45-55Hz/55-65Hz	45-55Hz/55-65Hz	45-55Hz/55-65Hz
Max. output current	15.0A	20.0A	25.0A
Power factor (cos f)	0.8i...i…0.8c	0.8i...i…0.8c	0.8i...i…0.8c
Current harmonics (THDI)	<3%(under Rated output power)	<3%(under Rated output power)	<3%(under Rated output power)
AC output terminal connection type	plug and play terminal	plug and play terminal	plug and play terminal
Maximum output fault current	80Arms	80Arms	80Arms
Maximum output over current protection	Limited to 24A	Limited to 32A	Limited to 40A
Efiiciency
Max. efficiency	97.50%	97.80%	97.60%
EU efficiency	97.00%	97.20%	97.10%
MPPTefficiency	99.80%	99.80%	99.80%
General data
(W / D / H) size		355*395*170mm
N.W	16.5Kg	17Kg	17Kg
Install way	Wall hanging fixed
Operating temperature range	–25 °C ~ +60 °C
Max.  altitude	2000m
Relative temperature	0%-98% No condensation
Noise	=25 dB(A)




Details

Safety distance

We recommend the inverter around have a minimum clearance, so that better to heat dissipation and wiring operation, as shown below:






The minimum clearance around the inverter

2.5 Installation steps

Step 1: punch 4 holes follows diagram 4.

Step 2:fix the bracket with screws, hang the inverter on the bracket.

Step 3: fasten on the top left corner and upper right corner with safety nut.

Step 4: check installation.




LS 3000H/LS 4000H/LS 5000H/LS 3000HD /LS 4000HD/LS 5000HD support bracket

Install the inverter onto the bracket









Fix safety nut


Please check the following steps after complete the installation:

? Please do not install the inverter on the tilt panel

? In order to ensure the smooth installation of the inverter in the bracket, please check the top rope.

? Make sure that the screws are inserted from heat sink of the inverter and locked well.

? Check whether the inverter is fixed, please move the inverter from bottom-up, it should be firmly fixed still.

? Select a solid wall, to avoid vibration when inverter works.




Testing









Working Line









Application









Company Show











International Exhibition









Packing






FAQ: 

Q: If i want to release order, what's the payment method you accept ? 

A: We accept T/T, Paypal, Western union, L/C,Trade Assurance.

Q: How is the pacakge?

A: Packaged in carton box first. Then packing by Pallet. 

Q: How to check inverter good or failure?

A: LCD show status. Monitor by PC or phone. 

Q: Can inverter install with DC Switch? :

A: Yes, sure.DC switch is optional.

Q: What is inverter communication?

A: RS485.