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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: ESG
  • Model Number: ES-3KW
  • Specification: Normal
  • Application: Home
  • Output Voltage (V): 220V
  • Load Power (W): <3000w
  • Solar Power (W): 3KW
  • Work Time (h): 8 Hours
  • Product name: Home Use Generate 8kwh Electricity Per Day 3KW Off-Grid Solar System
  • Certificate: ISO9001/14001 CE ROHS
  • Solar panel: Mono or Poly 250W / 36V * 8pcs
  • Warranty: 10 Years
  • Battery: 12V/250Ah*4pcs
  • Controller: MPPT 40A
  • Inverter Type: Off-grid
  • Material: Aluminum Alloy.Stainless Steel
  • Inverter: 3KW 48v Pure Sine Wave
  • Inverter Output Voltage: AC220V±5%

Packaging & Delivery

Packaging Details CARTON. PALLETS
Delivery Time 10

 

Product Description

      Complete Set Solar System off-grid Solar Kit 3KW 5KW 10KW Solar System with Backup Battery   

 

Main Application for Solar System

 

 

Off-grid Solar Power System 300W-5000W Detail 

 

 

 For All Model We Can Customized On Your Request !!!

Detail Technical Parameter for System Part

 

 250W Solar Panel :

 

 

Solar Panel characteristics:
Type of solar cell Monocrystalline
Max-power:Pm(W)250W
Lay up of solar cell8 (6*12)PCS
                                Max-power voltage: Vm(V)                             37.2V
                               Max-power current: Im(A)                            6.72A
                                Open-circuit voltage:Voc(V)                            45V
                            Short-circuit current: Isc(A)                           7.30A
                           Max-system voltage(VDC)                         1000V
                            Operating temperature(℃)                           -40℃~+85℃
                             Power tolerance                       0~ +6W
                           Dimension of solar module                     1640*982*40mm
                       Gross weight of solar module 19.4Kg
                                      Front Cover                         Low-iron Tempered glass/ 3.2mm
                                        Frame           Anodization aluminum
                  Junction Box (protection degree)                    IP65
Hailstone Impact25mm at 23m/s
Qty/CTN2PCS

   

Solar Controller

Model:ESG 12V/24V/48V-series

40A

50A

60A

 

Charge Mode

 Maximum Power Point Tracking

 

Method

3 stages: fast charge(MPPT),constant voltage, floating charge

 

System Type

DC12V/24V/48V

Automatic recognition

 

System Voltage

12V system

DC9V~DC15V

 

24V system

DC18V~DC30V

 

48Vsystem

DC36V~DC60V

 

Soft Start Time

12V/24V/48Vsystem

≤10S

 

Dynamic Response

Recovery Time

12V/24V/48Vsystem

500us

 

Conversion Efficiency

12V/24V/48Vsystem

≥96.5%,≤99%

 

PV Modules Utilization Rate

12V/24V/48Vsystem

≥99%

 

Solar Inverter Specification: 

 

Model

ESG1302

Rated capacity(W)

3000W

 

Input

Commercial Power range      (VAC)

 

 

100/110/120/127/220/230(+25%,-35%)

Frequency

(Hz)

60/50±10%

 

Output

AVR voltage range(VAC)

 

100/110/120/127/220/230±10%(Auto-sensing)

Transfer time

Typical:5ms(Including detection time)

 

Battery

 

DC Voltage

24VDC

48VDC

 

Output

Waveform

Pure sine wave

Frequency(Hz)

Commercial power supply: shared frequency with the commercial inversion state:60/50±0.5

 

Protection

 

Overload

IPS automatically shut down if overload exceeds 120% of normal value for 10 seconds, IPS automatically resumes work if overload comes to rated load.

 

Battery Type

Type

 

Sealed, maintenance-free lead acid

Recharge current

15A(Maximum)

Battery protection

Automatic self-test, discharge protection, over-charge protection, smart management system.

Size

Size(mm)

D×W×H

 

470×560×500

External

Size(mm)

D×W×H

 

547×345×538(1piece)

Net weight(kg)

35

36

Gross weight(kg)

38

38

 

    3000W Pure Sine Wave Inverter Specification:


Solar Battery
 

 

 Battery Technical Parameter 

 

Packaging & Shipping

Packaging: 1pc in a color gift box,4pcs/ctn 
                   1700pc/20FCL,3400pcs/40HQ

 

 



Our Services

 

 

1. Your inquiry related to our products or prices will be replied in 24hours. 
2. Professional service from well-trained and experienced staffs is customers’ best choice to secure good communication, on time delivery, reliable warranty etc.
3.OEM is available for Anern Products.
4.Sample is available.

Company Information

ESG Teamwork

 

 

Certificates

ESG Photos with Clients

Clients Feedback

 

 ESG Factory 29 Years History ,  Worthy of Trust  ! 

              We Welcome you to our Factory for a tour!  

 

Complete Set Solar System off-grid Solar Kit 3KW 5KW 10KW Solar System with Backup Battery 

     

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