Jfy five star energy jsi solar inverter gfci failure youtube. Jfy solar inverter fails cec testing again solar quotes blog. They are compact in size and have high power density, with a highspeed mppt for real time power tracking, and improved energy harvesting. Jfy inverters are a complicated piece of equipment so its essential that they are repaired by clean energy council accredited electricians. Shenzhen jfy tech co ltd jsi 5000tl solar inverter on grid. Ups power supply, communication power supply, crystal fuyuan. Save these instructions revision table document author date change description revision falcon. Just to recap, back in february we reported a shenzhen jingfuyuan tech co ltd jfy inverter model sunleaf 3000tl failed clean energy council testing against as 47772 passive anti. Jfy inverters can now be accessed using pv beancounter version 2, available here. Jfy spring series solar pumping inverter solar pumping system uses the solar power which is one of green energy and it drives the pump directly after the conversion of the inverter.
Generalnotes the suntwins is a transformerless solar inverter with two channels input of mppt, and it converts the dc current of pv generator to ac current and feed it into the public grid. The products provided by jfy cover a variety of gridconnected inverters 1. I am connecting via a cable with a rs232 port on the inverter side and a usb on the computer side but the software does not seem to want to connect. The products cover a wide range of solar inverter 0. Jfy inverters for commercial solar systems introducing the jfy 3 phase inverters, suntree series. Solar energy,solar panel,solar cells home facebook.
Do not install the solar inverter on a gradient surface. Jfy solar panel inverter jsi1500tl output monitor arduino forum. Solar pv grid tie grid connected inverter, pure sine wave 3 phase string inverter connected with city power and solar panels to generate high effcienct electricity. The system requires no external battery, stores waters instead of electricity and then drives the ac pump. At gold coast solar power solutions we recommend replacing faulty jfy inverters with the quality, austrian made fronius galvo or.
Select a well ventilated place sheltered from direct sun radiation. Check the secure mounting of the solar inverter by trying to raise it from the bottom. Ensure safetylock screws m5 socket head cap screws to insert into the mounting frame through inverter s heatsink. We have 1 jfy tech suntwins 5000tl manual available for free pdf download. Check the upper straps of solar inverter and ensure it tofit on to the bracket. Their stable operation and excellent performance is universally recognized by users in the world. While it is unlikely that you would have more than one of these attached to your system, this utility is written to enable multipleinstance monitoring. Several factors may affect an inverter s performance which may result in failures. Ja, jinko, risen, gcl, trina, csun, tw etc, most of tier 1 brand solar panels are available. The company specializes in the production and sale of solar systems, telecom power supplies, pv inverters, hybrid power systems and uninterruptible power supply ups systems. I have a small rooftop solar power system using a jfy jsi1500tl inverter which i am currently monitoring with their supplied windows application jfy controller and an rs232 connection.
Earthing of one of live conductors of pv panel is not permitted. The solar pumping inverter controls and regulates the system operation, converts the dc power from pv array to ac power and then drives ac pumps. Jfy solar inverters installation and operators manual model number. Latest version of the monitoring and logging software solar controlv1. From the date that you get goods from our distributors. Jfy solar inverter model sunleaf 3000tl features reactive power control available optional zero net export or partial export to grid full data display and. The right side of the main interface is the detailed information of inverter. As the laptop is inside the house, i used a cat5 cable with 2 rj45db9 adapters from jaycar to extend the short serial cable to about 20m, and it works fine both with the pvout beancounter software and the jfy inverter communicator. Pc software for remote monitoring and system trouble. Remote monitor for single jfy jsi6000tl solar pv discussion. Choose a strong mounting wall to prevent vibrations while inverter is operating. Up to now, our products have been sold to more than 50 countries and regions, and their stable operation and excellent. This utility monitors jfy suntwins inverters, specifically the jfy 5000.
The full details are available in the jfy jsi solar inverter manuals troubleshooting section if following the steps above does not fix the issue and your jfy jsi solar inverter is still within the warranty period you can contact the equipment installer or supplier. The products cover a wide range of solar inverters 1. Ensure safetylock screws m5 socket head cap screws to insert into the mounting frame through inverters heatsink. Jfy, founded in 2003, is a professional designer, manufacturer and solutions provider in power electronics field. Jfy commits to the research and development of offgrid pv equipments. In april 20 we had 15 solar panels installed on our roof, providing 3. Shenzhen jfy suntwins 5000tl solar grid tie inverter buy. Jfy tech jsi1500tl installation and operators manual pdf. Jfy shenzhen grid tie solar inverter 5000w ac400v 50hzverter, find complete details about jfy shenzhen grid tie solar inverter 5000w ac400v 50hzverter, jfy grid tie inverter, inverter, inverter from solar inverter supplier or manufacturershenzhen jingfuyuan tech co.
Jfy ixceed series high frequency offgrid inverter is a high tech multifunctional inverter which integrates three functional modules. Made of big brand parts, jfy can manufacturer the most affordable products for you. Jfy five star energy solar inverter no grid youtube. Details about jfy solar inverter model sunleaf 3000tl. The bottom of the jfy unit claims to be solardog compatible, i also got jfy inverter. Jsi1500tl, jsi2000tl, jsi3000tl, jsi5000tl, jsi6000tl, suntwins 3300tl, suntwins4000tl, suntwins5000tl, suntree5000tl, suntree6000tl.
Jsi inverters shall be set at a suitable height from the ground to enable easy readout view of the display and the leds. Their stable operation and excellent performance is universally recognized by users in the w. The jfy solar inverter saga continues, with latest testing performed by the clean energy council at the manufacturers request resulting in. Spring series solar pumping inverter is dedicated to solar pumping system and it can be used for various application scenario. Pc software for remote monitoring and system troubleshooting. Jfy inverters use transformerless operation for highest efficiency and true sine wave output. Jfy inverters are quality, chinesemade outdoor solar inverters. Are jfy inverters the subject of a recall, or pending a recall. Do not buy a jfy inverter they fail their warranty is worth nothing. Though this works it does tie up my laptop so i wish to designbuild a small 4lcd bar chart display based around arduino. Is responsible for the ups or inverter power market projects in the presale technical support tender production, should be signed, technical solutions, system configuration, offer, etc.
Is your five star energy of jfy jsi inverter displaying a gfci failure message on the screen and the red alarm light is lit. Jfy 3 phase 20kw string solar inverter with wifi software. What you need to know is the communications protocol between the software on the laptop and the inverter. Pvout supports the jfy inverters so the jfy software is not essential, if you use pvout. By the way, keep it away from any flammable objects. Jfy check the secure mounting of the solar inverter by trying to raise it from the bottom. My solar system is working fine, i now have free power yay. Jfy is a professional designer, manufacturer in solar pv sector, and awarded national hightech enterprise and certified to the iso9001.
Jul 30, 20 patty wu, sma australias service contact manager, explains how to connect bluetooth to sma inverters, using sunny explorer. The company specializes in the production and sale of solar systems, telecom power supplies, pv inverters, hybrid power. When the waterlevelofthecisternislowor the water level of thenamma is high, the solar pumping inverter stop. I have a jfy on grid inverter model jsi 2000tl and am using the software that came with the unit to connect to my computer. Whenusethewaterlevelsensors,pleaseconnecthighlevelsignal.
At service my solar, we use a thorough jfy inverter service procedure to ensure your inverter is repaired quickly, correctly and in the most costeffective way. Replace faulty jfy inverter with fronius galvo or primo. Awarded as national hightech enterprise and certified to iso9001. We recently installed this commercial solar power system in sumner park, brisbane. Pc software for remote monitoring and system trouble shooting. The other system accessories provided by jfy tech have 24month warranty period. Jfy tech suntwins 5000tl manuals manuals and user guides for jfy tech suntwins 5000tl. Jfy jsi solar inverter gold coast solar power solutions.
Is your jfy or five star energy solar inverter displaying a no grid message on the screen. Jfy solar inverter stuck on standby gold coast solar power. The jfy solar inverter saga continues, with latest testing performed by the clean energy council at the manufacturers request resulting in another failure. Does you five star energy of jfy solar power inverter have the green light on but its just not producing the power it should be, the power. Jfy solar inverter model sunleaf 3000tl features reactive power control available optional zero net export or partial export to grid full data display and communications lcd full display system status bright led indicators pc software for remote monitoring and.
View online or download jfy tech jsi5000tl installation and operators manual. I have the jfy inverter sitting in my garage in its original packaging, no longer needed. Detailed profile including pictures, certification details and manufacturer pdf. Jfy inverter quality 1 star rating jfy inverter update 23082015. Tang 21032011 increase the information for jsi1500tls falcon.
Jfy five star energy jsi solar inverter gfci failure. I called jfy headoffice in china, and they told me they told sell that product any more. Five star energy jfy jsi solar inverter 0w low power output. Description jfy ixceed series high frequency offgrid inverter is a high tech multifunctional inverter which integrates three functional modules. When a jfy solar inverter is stuck on standby the screen will usually be displaying pac 0. Shenzhen jfy tech co ltd jsi 5000tl solar inverter on grid, find complete details about shenzhen jfy tech co ltd jsi 5000tl solar inverter on grid,jsi5. Have you just checked yoursolar power system and found your jfy solar inverter stuck on standby. Is your jfy solar inverter having issues and needs to be replaced. Monitoring for jfy solar inverter written in c for linux. The first 3 device types can be used with jfy single phase inverters. This is a simple program to read the inverter data from a jfy grid connected solar inverter. Jfy jsi solar inverter is a chinesemanufactured brand so it can be expected that it is way cheaper compared to european inverters on the market. Our products have been sold to more than 50 countries and areas. I lost my patience waiting for a resolution, and bought a goodwe inverter to replace it.
After rs232 or rs485 link is connected correctly, open jfy monitoring software. Jfy offers customers the high costeffective products and integrated energy solutions with plentiful design and production experiences. Single phase 2 mppt single phase 2 mppt channel with high performance, lcd display, wide pv input voltage. The products cover a wide range of solar inverter 1. Pv beancounter provides 6 device definitions for access to various types of jfy inverter. The jsi series pv gridtied inverters provided by shenzhen jingfuyuan tech. Check the upper straps of solar inverter and ensure it to fit on to the bracket. As a leading supplier with outstanding products and services, jfy has rich production experience to offer customers high, costeffective products and integrated energy solutions. Ups or inverter product information, publicity pictures and marketing and other documents written in the development. I did lot of research about the solardog but no luck.
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