High Frequency Transformer Isolation PV Grid-Tied Inverter

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
20 pc
Supply Capability:
1000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

High Frequency Transformer Isolation PV Grid-Tied Inverter

 

LF series 0.6kw — 1.5kw

Features: Single stage inverter is the main characteristic of this product , in which power grade period compared with other topological structure has higher conversion effciency and reliability

 

characteristics:

5 years warranty
· Sealing stainless steel shell, suitable for indoor or outdoor    installation
· High frequency transformer isolation
· The highest effciency achieves 98%
· Wide input Voltage range
· Adopt connectors type cable connection, Easy operation and installation
· Best tracking effciency with OptiTrac MPP control
· operating temperature range -25 ℃ to + 55℃
· High reliability due to complete protection function
· Anti-theft protection
· Plug-in grounding

 

HF series 1.5kw — 5.0kw


 

High frequency transformer isolation is the main feature of our production, which make Installation easier due to the reduced weight and higher conversion effciency because of omitting Low frequency transformer. The wide input voltage range from 180 to 600volt gives you extraordinary fexibility for you system design. Not need to set graphic display and RS485 communication system make the devices highly user-friendly.


This product can by multi-level parallel combination for 6kw to 20kw needed any power grade HF series technical parameter.


parameters:

GT1.5-ZX-01/HF

GT2.0-ZX-01/HF

GT2.5-ZX-01/HF

GT3.0-ZX-01/HF

GT4.0-ZX-01/HF

GT5.0-ZX-01/HF

Input(DC)

Max.DC Power

1600W

2100W

2650W

3150W

4200W

5200W

Max.DC Voltage

600V

PV Voltage range, MPPT

150V ~ 550V

150V ~ 550V

Max.input current

10.0A

14.0A

16.0A

20.0A

25.0A

30.0A

Number of MPP trackers

1

Max.number of strings (parallel)

1

1

2

2

3

3

Output(AC)

Nominal AC power /
Max AC power

1500W

2000W

2500W

3000W

4000W

5000W

Max.output current

13.0A/7.0A

17.0A/9.0A

21.0A/12.0A

25.0A/14.0A

21.0A

30.0A

Nominal AC Voltage / range

102-138Vac/180-264Vac

180-270Vac

AC grid frequency / range

47.5-51.5Hz / 59.3-60.5Hz

Power factor at rated power

1

THD

< 3%

AC connection

Single-phase

Efficiency

Max. efficiency/Californian efficiency

> 98.0% / > 97.0%

MPP adaptation efficiency

> 99.0%

Protection devices

DC reverse polarity protection

AC short-circuit protection

Ground fault monitoring

Grid monitoring

Output Transient Voltage Suppression

Over load

Anti-islanding

General data

Dimensions

(W/ H / D) in mm

350 / 560 / 160

370 / 540 / 185

Weight(Kg)

16

19

23

Operating temperature range

-25 ~ +60

Storage temperature range

-40 ~ +70

Ambient humidity

0 100%

Consumption (night)

< 0.5W

Topology

HF-transformer galvanic isolation

Cooling concept

Convection

Enclosure type

IP65 / NEMA 3R

Features

DC connection: PV special connector

AC connection: connector

LCD display & Backlit

LED display

Interfaces: RS485

Warranty: 10 years

Certificates & approvals

G83 / G59 / TUV / SAA / ETL / JET/ CE

High Frequency Transformer Isolation PV Grid-Tied Inverter

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:After the PV inverter, how to achieve the same period before the network?
It can automatically detect the generator and the grid frequency and voltage, in the frequency, voltage, phase are in line with the requirements of the grid to set the time before the release of the closing signal, so that it can be safely and securely connected.
Q:Photovoltaic grid-connected inverter without DC emc how will happen
by means of energy converters can be converted into electrical energy. The process of converting light energy directly into electrical energy is precisely the response to photovoltaic effects. Without the need for any other mechanical parts, the energy in
Q:PV grid-connected inverter can directly load it?
TL5001 operating voltage range of 3.6 ~ 40V, its internal with an error amplifier, a regulator, oscillator, a dead zone control PWM generator, low voltage protection circuit and short circuit protection circuit
Q:Solar grid inverter does not merge into the grid, direct access to the load to the load power supply?
The solar grid-connected inverter is not connected to the grid and can not be directly connected to the load to supply power to the load because there is no voltage.
Q:How the output voltage of the PV inverter and the grid-connected voltage are determined
due to the higher penetration rate of the car to go out to work or travel can be connected with the inverter battery drive electrical and various tools work. The car inverter output through the cigarette lighter is 20W, 40W, 80W, 120W to 150W power specifications. And then a large number of power inverter power
Q:PV grid-connected inverter and independent inverter in the control of what is the difference
The independent inverter in the output voltage phase amplitude of the frequency control is initially set good. Independent inverter, you should refer to off-grid inverter, do not need to consider the grid situation.
Q:The function of photovoltaic grid - connected inverter
In general, single-phase h-bridge is a common configuration of dc / ac-level, but can also be used in three-phase and other configurations.
Q:What is the difference between a PV grid-connected inverter and an off-grid inverter?
Offline generally need energy storage, not to send energy online. Power grid has no right to interfere.
Q:In a photovoltaic grid-connected project, the role of the inverter is to convert the voltage into AC 220V or 380V for the grid, since the transformer will raise the voltage again
Unless the power is not issued for their own use, is to be sent to other areas, it needs to boost, such as the western region of those large power stations
Q:What is the difference between a grid-connected inverter and an off-grid inverter? What are the advantages of a hybrid inverter?
Hybrid inverter is not a clear concept, but now both energy storage dual-grid inverter does have the ability to receive control system,

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range