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Quiet Grid Connected Inverter 50-500V Input Voltage Noise ≤50dB For Optimal Performance

Quiet Grid Connected Inverter 50-500V Input Voltage Noise ≤50dB For Optimal Performance

50-500V Grid-Connected Inverter

Quiet Grid-Connected Inverter

500V Input Voltage Grid-Connected Inverter

Place of Origin:

Qingdao

Brand Name:

Greef

Certification:

CE

Model Number:

5kw 10kw 20kw

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Product Details
Output Voltage:
240V
Efficiency:
95%
Frequency:
50Hz
Cooling Method:
Air Cooling
Protection Level:
IP20
Working Temperature:
-25℃~60℃
Power:
1.5-80KW
Noise:
≤50dB
Payment & Shipping Terms
Minimum Order Quantity
1Set
Price
Negotiable
Packaging Details
Foam+plywooden case
Delivery Time
25 working days
Payment Terms
T/T, Western Union, MoneyGram, L/C
Supply Ability
Supply Ability
Product Description

Product Description:

The Growatt PV grid-connected inverter is an essential device for solar power systems and distributed energy generation systems. Its purpose is to convert DC power from PV modules to AC power. The DC side of the inverter is connected to the PV module, and the AC side is connected to the power grid.

One of the fundamental tasks of the inverter is to perform maximum power point tracking (MPPT). This means that the voltage outer loop must be calibrated to ensure that the PV module outputs electricity with maximum power. Once MPPT has been achieved, the current inner-loop control generates PWM pulses. These pulses switch the devices of the inverter bridge on and off in a specific pattern. This pattern is designed to produce alternating current (AC) output of the same frequency and same phase as the grid voltage.

The MPPT feature of the Growatt PV grid-connected inverter is crucial because it maximizes the efficiency of the system. Through this control mechanism, the inverter supports the optimization of power generation in the solar panels by tracking the maximum power point. This results in the efficient conversion of energy from DC to AC. The PWM pulses generated by the current inner-loop ensure the inverter waves are in phase with the grid voltage and frequency.

 

Applications:

Solar Photovoltaic Systems

Solar panels generate DC power which cannot be directly used to power appliances and equipment. Before the power can be connected to the grid, it needs to be converted from DC to AC by using an inverter. This helps to make it possible for solar energy to be used primarily as an effective and environmentally-safe source of electricity production.

Industrial Applications

Inverters play a crucial role in many industrial applications, such as industrial automation and electrical control systems. They can also be used in medical equipment and other specialized industrial applications. By providing precise regulation of power, inverters help to optimize and improve production efficiency. This helps to increase profits and contribute to the overall success of industrial operations.

Communication Technology

Inverters are also widely used in communication technology, powering mobile base stations, microwave communication equipment, and fiber optic based communication systems. Despite the variety of devices and system requirements, inverters can easily convert DC to AC power to ensure that communication systems work efficiently and effectively.

 

Customization:

Our minimum order quantity is 1 set, and pricing is negotiable. Your order will be securely packaged in foam and a plywooden case and delivered within 25 working days. We accept various payment methods including T/T, Western Union, MoneyGram, and L/C.

Our Grid-Based Inverter has a supply ability of 1.5-80KW and an output voltage of 240V. You'll experience minimal noise with a protection level of IP20. Plus, the output waveform is a pure sine wave, ensuring maximum efficiency for your grid-connected power inverter needs.

Quiet Grid Connected Inverter 50-500V Input Voltage Noise ≤50dB For Optimal Performance 0
Advantage

MAC 15~36KTL3-XL

3 MPPTS
220V Three Phase Solution
Smart diagnosis
High efficiency up to 98.8%
Local WiFi configuration
OLED display and touch button
AC&DC type ll SPD

MID 6~12KTL3-XL

Max.efficiency98.5%
40% compact andlighter
Dual MPp trackers
Supports export control
Touch key and OLED display
Type ll SPD on AC and DC side

MAX 50~75KTL3-XL 2

8 MPPTs y diseno sin fusibles
Escaneo y diagnóstico inteligente de l/V
Monitoreo inteligente de cadenas
SPD tipo ll de CA y CC
Protección lP66 y C5

MAX 50~80KTL3 LV

6/7MPPTSSmart diagnosis High efficiency up to 99% Local WlFl connection String monitoring AC&DC type II SPD AFCl protection Data storage up to 25 years DC side 2 in 1 connection enabled

MIN 7000~10000 TL-X

Maximum efficiency 98.1%2/3 MPP trackers
Type ll SPD on DC side
Supports export control
Touch key and OLED display
Product Parameter
Datasheet
MID 6KTL3-XL
MID 8KTL3-XL
MID 10KTL3-XL
MID 11KTL3-XL
MID 12KTL3-XL
Input Data
 
Max.DC power
65000W
10400W
13000W
13000W
15600W
Max.DC voltage
800V
Initial voltage
250V
MPPT voltage range
160-800V
Nominal voltage
360V
Max. input current per MPPT
25A
Output (AC)
 
Rated AC output power
6000W
8000W
10000W
11000W
12000W
Max. AC apparent power
6600VA
8800VA
11100VA
12100VA
13300VA
Max. output current
16.5A
22.1A
27.8A
30.3A
30.3A
AC nominal voltage
133V/230V
AC grid frequency
50Hz/60Hz
Max.efficiency
98.8%
Datasheet
MIN 7000TL-X(E)
MIN 8000TL-X(E)
MIN 9000TL-X
MIN 10000TL-X
Input Data
Max.DC power
12000W
12000W
13500W
15000W
Max.DC voltage
600V
Start voltage
100V
MPPT voltage range
60-550V
Nominal voltage
360V
Max. input current per MPPT
13.5A/27A
Output (AC)
Rated AC output power
7000W
8000W
9000W
10000W
Max. AC apparent power
7000VA
8000VA
9000VA
10000VA
Max. output current
33.5A
33.5A
43A
45.5A
Nominal AC voltage(range*)
Default:240V split-phase, optional:208V & 240V single phase , 183-228@208V 211-264V@240V
AC grid frequency(range*)
50/60 Hz (45-55Hz/55-65 Hz)
Max.efficiency
98.1%
Datasheet
MAC 15KTL3-XL
MAC 20KTL3-XL
MAC 22KTL3-XL
MAC 25KTL3-XL
MAC 30KTL3-XL
MAC 36KTL3-XL
Input Data
 
 
Max. recommended PV power (for module STC)
22500W
30000W
33000W
37500W
45000W
54000W
Max.DC voltage
1100V
Initial voltage
250V
MPPT voltage range
200V-1000V
Nominal voltage
360V
Max. input current per MPPT
52A/52A/52A
Output (AC)
Rated AC output power
15000W
20000W
22000W
25000W
30000W
36000W
Max. AC apparent power
16600VA@220VAC
22200VA@220VAC
24400VA@220VAC
27800VA@220VAC
33300VA@220VAC
36000VA@220VAC
39200VA@240VAC
Max. output current
43.6A
58.3A
64.0A
73.0A
87.4A
94.5A
Nominal AC voltage(range*)
127V/220V(101.6-139.7V)
AC grid frequency(range*)
50/60 Hz(46~54/56~64Hz)
Max.efficiency
98.8%
Hoja de datos
MAX 50KTL3-XL2
MAX 60KTL3-XL2
MAX 70KTL3-XL2
MAX 75KTL3-XL2
Datos de entrada (CD)
Max.DC power
100000W
120000W
105000W
112500W
Rango de potencia máxima*
370-650V
Voltaje de arranque
195V
Voltaje nominal
550V
Rango de voltaje de MPPT
180V-850VDC
Máxima corriente por MPPT
40A
Salida (CA)
Potencia nominal CA
50000W
60000W
70000W
75000W
Potencia aparente máxima
55500VA
66600VA
66000VA @208V 70000VA @220V 73000VA @230V
71000VA @208V 75000VA @220V 78400VA @230V
Voltaje nominal CA (Rango*)
127V/220V (101.6-139.7V)
Voltaje nominal CA (Rango*)
127V/220V (101.6-139.7V)
Frecuencia de red CA (Rango*)
50/60Hz (45~55Hz/55-65 Hz)
Máxima eficiencia
98.8%