Easy to install and use. Jul 16, 2020 · Get data from Sofar PV inverter. Sofar Mass Energy ME3000SP AC coupled charger/inverter. 14 X APS YC500i Micro Inverters. Up to six units can be connected in parallel, enabling a configuration of up to 36 kW and 180 kWh. As standard, we supply with each inverter the WiFi Stick to connect the inverter to your existing Internet Access Point. The app already takes measures to keep well within the published limits. sofarsolar. SOFARSOLAR is a subsidiary of the Chinese Shenzhen SOFAR Group which was founded in 2007. Lesen Sie diese Anleitung vor dem Gebrauch sorgfältig durch und bewahre. CATCH Power SOLAR RELAY –Inverter Control –SOFAR SOLAR RELAY Setup The screen below is from the CATCH Power Configuration App. Step 4: Follow step 2 to align the fan bracket with the mounting position, push in the fan bracket and. Step 2 : Tap “Register”, and select the “End User” option. DACH (German,English) +49 7121 31767-33. 1. Go to SOFAR View APP to check running status of PV power plant at anytime and anywhere. Then tighten the screws on the. to update. change dataLoggerSN variable to your data logger serial number (this can be found in solarman application) 2. 28) ADD: 401, Building 4, AnTongDa Industrial Park, District 68,XingDong Community, XinAn Street, BaoAn District, Shenzhen, GuangDong. If you have a different module name, you must map the source Building module to your desired target module. HYD-ES inverter on the mounting bracket. It is not currently a PC based monitoring platform. The company specializes in grid-tied inverters which range from 1 Step 1 : Download iSolarCloud App from the App Store or Google Play Store or scan the QR code below to download and install iSolarCloud on the mobile. The integrated grid relais can be App Portable management of plants, check the situation of plants anytime and anywhere; Local setup of inverters, monitoring real-time data and history of equipments; Sofar Monitor. Czechia (Czech) +420 210 023 175 Mar 29, 2023 · Teil 2: Firmwareupdate und Country Code einstellenIn dieser Videoserie geht es um die Inbetriebnahme von Sofar Solar HYD Hybridwechselrichtern von 5-20 kW un Download SOFAR Monitor and enjoy it on your iPhone, iPad and iPod touch. Step 4: Put ME3000SP on the mounting bracket. Krämerstraße 20, 72764 Reutlingen. SOFAR 100-125KTLX-G4. 5~6mm Step1 Remove the communication waterproof cover using a screwdriver; Figure 4-18 Step2 Unlock the waterproof cable gland, remove the stopper in the waterproof connector; Figure 4-19 Upgrade your PV installation with storage – easy and fast. Let the sun power your home. Mar 18, 2023 · On my unit it appears that I can only use one mode at a time. Download 259. S pevnou a dlouhodobou pozicí mezi top 5 čínskými výrobci měniču se společnost nyní stala také jedním z předních poskytovatelů řešení pro skladování SOLARMAN SMART APP WiFi Networking ConfigurationHow to connect Sofar Solar wifi dongle？follow the steps on video. Fasten the rear panel to the wall using the three screws. Jan 8, 2023 · Im zweiten Teil der SofarSolar Vorstellung geht es um die Inbetriebnahme der HYD Hybrid-Wechselrichter und die Einrichtung des Portals. 0_2023-09 ES. bin. Szkotnik 2b, 33-100 Tarnów. Plug-and-play for easy installation, no external PS needed. SOLARMAN Smart satisfies all-round monitoring requirements such as grid-tie, off-grid and storage systems. It has 4 CT input ports to easily measure the PV generation power of any PV inverter brand on site, as well as the 3-phase power flow to and from the grid. To set up iSolarCloud monitoring, follow these steps: 1. What has actually happened here is that the system has worked out Teil 4: Grundeinstellungen über das DisplayIn dieser Videoserie geht es um die Inbetriebnahme von Sofar Solar HYD Hybridwechselrichtern von 5-20 kW und den Configure a dashboard called SOFAR. Battery inputs can be connected and set in parallel mode to reach 50 A / 70 A. The app connects locally to the inverter provided it is on the same LAN connection. (now set up time/grid profile/battery) Make sure you are consuming at least 200W. 8KTLX-G3 manual available for free PDF download: User Manual Sofar solar SOFAR 8. Three-phaseNumber of MPPTs: 10Max. Typically, it is integrated into the device, but refer to your manual for specifics. During grid-outages, it can provide up to 20 kW unbalanced 3-phase emergency power supply (EPS) within 10 ms Jul 5, 2024 · SOFAR Cloud is a smart energy management app from SOFAR SOLAR, designed for users around the world to help them manage their smart PV plants and other energy devices anytime, anywhere. Applications: Household PV/energy storage scenario and industrial and commercial PV/energy storage scenario. Partners. 92 MB. Step 5: Earth ME3000SP using the grounding hole on the heat sink. SOFAR is a global provider of all-scenario solar PV and energy storage solutions and committed to be the leader of digital energy solutions. Register for an account with your email address: 3. Press“Down”to select“4. Select your server. The integrated energy management system has various user Aug 15, 2020 · The setup procedure for your inverter includes the steps: Make sure all PV is off. SOFAR 40-75KTLX-G4-LV. Jun 20, 2024 · Sofar target a range of commercial solar systems with the commercial solar inverters extending up to a output capacity of 110kVA. Poland +48 22 428 50 99. Utility PV System. All-in-one residential energy storage system with integrated hybrid inverter SofarSolar's high-voltage battery system consists of 1 to 6 BTS 5K battery modules, and a 1-phase ESI 3…6K-S1 hybrid inverter. SOFAR Unleashes French PV & ESS Potential at EnerGaïa 2023. Since its establishment, the company has adhered to a global marketing service system throughout, and adjusted its strategic orientation according to changing global photovoltaic industry policies as well as its own development. 4 Choose the network you wish to connect, click Next. SofarSolar offers a large variety of products for residential PV systems. Sofar Sounds. SOFAR Service Center EU (English,Polish） +48 22 428 50 99. SERVICE SUPPORT. ung des Geräts beachtet werden müssen. grijze (Frank) July 16, 2020, 3:05pm 1. Mar 16, 2023 · V dnešním videu se podíváme na základní nastavení v mobilní aplikaci SOFAR View. External design, enabling easy maintenance. If other operating systems are used, please follow the corresponding In dem Video erfahren Sie, wie Sie die Verbindung des Solarwechselrichters Sofar Solar mit dem Internet und der Cloud konfigurieren und die SOLARMAN-Anwendun Page 72 SOFAR 25~50KTLX-G3 User manual Figure 7-1 remove the six screws from the fan base plate Step 3:Remove the screws at the fan position , unplug the terminal at the fan and inverter interface and completely remove the fan; Figure 7-2 remove the fan and protective cover Step 4: Use a soft brush to clean the fan. Energy Meter Chint DDSU666 Series Manual EN DE. 5~1. Step 5: Earth HYD-ES inverter. The 3rd generation version is equipped with up to four MPPTs and consists of nine different power classes to meet the requirements of medium-sized PV systems. 5mm² Outside diameter 2. more. The three upgrade file names are HYD-EP_ARM. External design, enabling trouble-free installation. 3-Phase 2-way Smart Meter (WiFi) DTSD422-D3-WiFi Quick Installation Guide (EN) DE. e compute. Yolanda Wang. Users can authorize the plant you created to your business partner to do O&M cooperatively. Simple compatibility – the SoFar ME3000sp AC coupled battery storage system functions regardless of what set-up is present on the DC side. nfiguring Parallel Inverter SystemTo increase the system's EPS and grid power, the HYD 5/6/8/10/15/20KTL-3PH can be parallelly connected. Users can manage the solar systems using the SOFAR app. Step 2: Insert the expansion screw vertically into the hole, note the insertion depth. Countries and regions are at different development stages in terms of May 27, 2022 · First step is to request for API access from SoFar. Choose an icon, I used mdi:solar-panel. Whatsapp: https: Next, please follow the Wizard to start quick setup. Step 4: Pu. Jun 4, 2022 · Aprenda a conectar seu inversor solar Fotovoltaica SOFAR no wi-fipara mais informações entre em contato pelos nosso canais de atendimento. My software is V2. For example, enable your car charger when your panels are producing! Need help pairing your inverter? Sep 20, 2023 · s, and pull out the fan bracket. zip" into the Building module (the default ACA source module). All solar inverters come with a Wi-Fi stick, which facilitates the integration to your home network. 88K views 4 years ago. The inverter has 4 digital inputs and an energy meter input for power control. bin, HYD-EP_DSPM. The process for you to set up the app yourself is as follows: 1. ANT DO A FIRMWARE UPGRADE BEFORE YOU BEGIN We are adding new inverters, and new control features all the time. Sofar ME3000SP Monitoring Setup Use an Android device wherever possible for initial set up, it is far easier than iOS, once set up you can use iOS to view. , Ltd . Opening the app, you’ll receive a pop-up to confirm your current service address. issued Visa credit and debit cardholders. SOFAR offers these monitoring portals free of charge: […] Mar 20, 2020 · So easy! step by step show you how to set up wifi on SOFARSOLAR'S inverter SOFAR Signs a 100MW Supply Contract of Utility Projects with Velan Infra in India. SOFAR 100-125KTLX-G4_Installation_and_User_Manual_Spanish_V1. SOFAR supports the transition to renewable energy through a comprehensive portfolio including PV inverters range from 1 kW to 350 kW, hybrid inverters range from 3 kW to 20 kW, battery storage systems, C&I and utility ESS solutions, microinverter systems Page 11: Mount Me3000Sp. The monitoring is through the Solarman App, and allows live monitoring (updated ever few minutes) of the PV generation, the property load, the interaction with the Grid supply A：1) Possibly caused by local weather (cloudy, foggy). Turn on battery supply to inverter. Apr 27, 2021 · 21. No more waiting, let’s dig right into how to connect solar inverter to WiFi! Locating the WiFi Module on Your Solar Inverter. The App can be downloaded from Google Play Store or the Apple iStore. Software Jun 5, 2024 · Sofar Solar Inverter (Local Integration) Setup: 1. Firma SofarSolar se specializuje na výzkum a vývoj, výrobu a prodej široké škály střídačů, včetně střídačů vázaných na síť a hybridních střídačů. 1kWh Wind Turbine, On the mast waiting to be raised. The HYD 5K20KTL-3PH is a 3-phase, multi-talented hybrid inverter for solar and storage applications. Insert the complete dowel into the hole vertically. In case of connection problems change inverterIp variable to your sofar inverter IP in your local wifi network (it should work in auto mode but if not send me a message) 3. Create Date 21/11/2023. current 25 A). Install the iSolarCloud app. Step 3 : Once installed, open the app and select the “Australian Server” and tap confirm. The app has around 500 users, so using individual developer accounts rill 8 holes (drill bit 6mm) on the wall. Add your system (‘Plant’) to the app – press the ‘+’ button: 4. These features contribute to accurate monitoring, efficient operation and maintenance, transparent operation and revenue maximisation. 00 so this may alter with later versions. User Manual SOFAR 10KTL-20KTL 2020-11-19 EN. Today my PV installation is installed with a Sofar Solar ( www. Oct 19, 2022 · I have created a new app for the Sofar Hybrid inverters. 385. . Notice: 1. Install the SolarMAN app on your smartphone (see links above) and open it: 2. Step by step instructions on connecting a Sofar Solar Inverter to Wifi Network. Also in a separate bank 3 x Pylontech U20000C 2. It can also connect via the cloud with the Solarman API. C&I Storage System. On-grid solar systems are designed to genera If you have any question or problem when you read the following information, please contact Shenzhen SOFARSOLAR Co . INSTALLATION Installation of the inverter Hold the wall bracket in the desired place and mark the three holes. Key Features of Sofar Solar Inverters. Add authorization function. 5~6mm 2. Pokażemy Ci, jakie są poszczególne etapy ustawienia inwertera, który obsł Feb 3, 2024 · The issue is a total limit on the number of calls. Das Design kann Benutzern helfen, ihre eigenen intelligenten Photovoltaik-Kraftwerke und andere Energiegeräte jederzeit und überall zu verwalten und Ihre Geräte einfach zu steuern. User Manual ME 5-20KTL-3PH V1 EN FR. Reveal all data (Production, Consumption, Battery, Grid, Real-time, Historical Data and etc,. This app allows you to view production statistics using Insights, and lets you create triggers based on the current power output. Starting from 1. SOFAR 25-50KTL-G3. Nov 16, 2021 · Just had your Sofar Solar System installed and have your app up and running, but have no clue what anything means? No worries, here at Green Energy Together, SERVICE SUPPORT. Download. Download the iSolarCloud app from Google Play or App Store . Subscribed. Utility Scale Solar . input MPPT current: 40A. ) at a glance. The monitoring platform is installed on the public network and devices are connected to the platform via the internet using 4G network access or Wi-Fi. Step 3: Fix the mounting bracket on the wall using bolts & flat washers. UK & Ireland (English) +44 1865 521052. SOFAR Cloud ist eine intelligente Energiemanagementanwendung, die von SOFAR SOLAR eingeführt wurde und für globale Benutzer entwickelt wurde. #3. Page 34 User manual SOFAR 7. The limit is per developer account, so the only way around it is for everyone to apply for a developer account and to use their own API id and secret. With the Solarman app on my smartphone, I can see information about my PV installation. Our main reason for going Sofar is that they are fanless and IP65 (rare without going to the silly-money area), no danger of the local wildlife getting in and causing issues. Sie sie zum späteren Nachschlagen auf!Diese Anleitung muss als integraler B. f. After user receive the file,please decompressing file and cover the original file in usb f. Countries and regions are at different development stages in terms of photovoltaic power generation Summary of Contents for Sofarsolar SOFAR 10K. With years of experience in the industry and through membership of national PV associations, we make a valuable contribution to the industry’s development and energy Apps Het monitoringsportaal kan worden gebruikt met de volgende apps: SOLARMAN Smart — voor eigenaren van particuliere installaties SOLARMAN Business — voor installateurs of onderhoudsbedrijven Page 47 ME 3000SP User manual Step 3 Format the SD card. onnect the connection terminals. It allows remote control of the inverter and reports the invertor status, power usage, battery state etc for integration with smart home systems such as Open Energy Monitor , Home Assistant and Node-Red . Let Homey monitor your solar panels. Turn on mains supply to inverter. Step 1 Insert the usb flash drive into t. Alternatively, Ethernet, GPRS or LTE Sticks are available to connect your inverter to the internet. Powering Forward: SOFAR All-scenario PV & ESS Innovations Pave the Way for a Greener Tomorrow. Lorem ipsum dolor sit amet elit. Personally, I'd set up the app for use at home using the Local IP, and use a web Three-phase hybrid Inverter - the perfect solution to enable energy storage in your PV installation with on and off-grid functions. Page 1 User manual PV Grid-Connected Inverter Product Model SOFAR 10K-20KTL (2021. China Email: service@sofarsolar. Three-phase Number of DC inputs: 6/8 Max. Step 5 Then turn on DC isolator (battery),wait 5 seconds,turn on AC circuit breaker (grid),press “Back”to enter main menu. Unfortunately I can’t find any binding The SoFar ME3000SP battery storage system is simple to install to manage the solar electricity generated from a solar panel system. Ukážeme si co vše lze v aplikací monitorovat, aktuální stav a chyby a změny App Portable management of plants, check the situation of plants anytime and anywhere; Local setup of inverters, monitoring real-time data and history of equipments; Blue Oasis in Tengger Desert: SOFAR Powers a 300MW Utility PV Project in Gansu, China. 3 Click Refresh to search the available wireless networks, you can also manually add a wireless network. The HYD 10/15/20KTL-3PH models have two battery. ‎SOFAR Monitor is a new efficient, safe and fast intelligent photovoltaic monitoring software launched by SOFAR SOLAR. 179 subscribers. The local connection provides more information and updates every few seconds whereas the cloud connection updates every 5 minutes or so. Feb 17, 2023 · SOFAR 15K~24KTLX-G3 Smart string level monitoring Maximum DC input voltage 1100 V 110% long-time overload ability Maximum efficiency 98. input MPPT current：40A. Step 6: OPTIONAL: you can lock ME 3000SP to the mounting bracket. 05. DC power for single MPPT (W) 15000 16500 18000 Recommended max. About SOFAR. The commercial inverters up to 20kW in AC capacity are limited to 2 MPPTs. 1) Go to Google Play, search for “solarman” and download the app with this logo: 2) Open the app and click Register Mar 6, 2024 · @Adrian_Rockall Side-question: How do I disable the built in AP in the Sofar inverter? Don’t need it anymore, since it is set up, and can connect through my regular network. (not too shallow or too deep) Step 3: Fix the mounting brack. 3 kW up to 15 kW. t on the wall using bolts & flat washers. It is our belief that technology drives the energy transition. Revolutionizing Intelligent Manufacturing: SOFAR Modernized Factory Designed for Future Visited by PVO International. Kurz angesprochen wir STICK LOGGER. 【Efficient Coordination】. Prama House, 267 Banbury Road, Oxford OX2 7HT. Then follow the instructions from above post and further link…Not too difficult if I managed to complete it Yaml file also quotes to make it easier for the Restful and Sensor set ups…. Serving as an integral part of the PV industry, SOFAR takes an active role in fostering the energy transition. Users can grasp all your data, including production, consumption, grid and batteries status from a glimpse of energy flow chart; Create a plant within 1 min, system will match plant Apps Das Überwachungsportal kann mit den untenstehenden Apps bedient werden. Before importing the file, review for any conflicts with fee schedules or other fields. SOFAR Cloud est une application intelligente de gestion de l'énergie lancée par SOFAR SOLAR, conçue pour les utilisateurs du monde entier. 3PH-BTS 5K Quick installation FR. ris from the surface of the fan. 56 X 40P 18650 cell packs/modules configured as 14S 160P. Feb 23, 2023. 2. This maximizes your energy production and lowers your overall energy costs. The ME 3000-SP inverter is a battery inverter for existing PV systems. It provides integrated services from power station creation to operation, maintenance and management, and can easily master your power station information. I knew about the rate limits per 10 seconds and coded around that, but there was … SOFAR is a provider of all-scenario solar PV and energy storage solutions and is committed to being the leader of digital energy solutions. String current up to 20AMaximum 8 MPPTs. 1 kW for small PV systems with three solar panels, up to 7,5 kW single-phase inverter. Live music the way it should be. Last Updated 21/11/2023. Sofar SolarMAN Quick_Setup Manual (Wi-Fi Optional) This quick guide is intended to assist users in quick configuration and start of Embedded Wi-Fi module. Jan 30, 2023 · To do so, use the Data Manager to import the File "Residential Solar Permit with SolarAPP. 【24-hour Remote Monitoring】. com Tel: +86-0510-6690 2300 Shenzhen Oct 31, 2023 · 1. 6% Low start-up voltage, wide MPPT voltage Remote firmware upgrade Type II SPD for both DC and AC side 13 14 Max. SOLARMAN Smart — für private Anlagenbesitzer SOLARMAN Business — für Installateure oder Wartungsbetriebe App Portable management of plants, check the situation of plants anytime and anywhere; Local setup of inverters, monitoring real-time data and history of equipments; App Portable management of plants, check the situation of plants anytime and anywhere; Local setup of inverters, monitoring real-time data and history of equipments; These features contribute to accurate monitoring, efficient operation and maintenance, transparent operation and revenue maximisation. Sofar Sounds has joined together with Visa to offer exclusive benefits to eligible U. Equipment types can be continuously expanded to provide an access base for a diverse power plant. Sofar Monitor. Copy the“ES3000firmware”folder to the SD card. High Efficiency: Sofar Solar inverters boast a high conversion efficiency of up to 98. The system is designed to work with Smart phones or Tablets. S. bin, HYD-EP_DSPS. Their larger solar inverters feature a maximum efficiency rating of 98. 4 kWh batteries. SOFAR PowerAll. We have 1 Sofar solar SOFAR 8. Feb 28, 2023 · areHYD-EP. Outlines of this chapter 1. This means the SoFar ME3000sp AC coupled battery storage system will work May 10, 2023 · Sadly, I have decided to remove this app from the store as I have not been able to get any support from Solarman regarding the rate limit. SOFAR is a global provider of all-scenario solar PV and energy storage solutions and committed to be the leader of Download the latest software for SOFAR solar inverters and accessories. I have tested the app with the Sofar HYD3500ES inverter. 1. R. P. Nov 18, 2020 · In deze tutorial word stap voor stap uitgelegd hoe je een Sofar Solar omvormer op het wifi netwerk installeerd en een bijbehorend acount aanmaakt. I have experimented with the remote control device as outlined in Sofar2mqtt - Remote Control for Sofar Solar Inverters : 13 Steps (with Pictures) - Instructables. Core Advantages of SOLARMAN Smart Home Energy Management. La conception peut aider les utilisateurs à gérer leurs propres centrales photovoltaïques intelligentes et autres équipements énergétiques à tout moment et en tout lieu, et à contrôler facilement votre équipement. Setup, Configuration and Use Items & Sitemaps. com) inverter. Drag a button, link, or anything else into the icon box to place it below the text. 5K views 8 months ago. While solar energy was just one aspect of the group’s broad portfolio, in 2012 SOFAR SOLAR was established to focus on the research, development, and production of solar inverters. It seems to interfere with the regular Wifi network. Jul 13, 2021 · W filmie przedstawiamy konfigurację falownika Sofar Solar w kilku prostych krokach. Über diese App. SOFAR Renews Localized Website to Further Enhance Its Presence in Australia. Mar 6, 2024 · Sadly, I have decided to remove this app from the store as I have not been able to get any support from Solarman regarding the rate limit. Put the wall bracket aside and drill the holes. Network setting The setting hereinafter is operated with Windows7 for reference only. Three-phaseNumber of MPPTs: 6Max. File Size 1. Page 31: Installation Of The Inverter. Turn on the PV and watch it on the display. Safety instructions Aug 31, 2023 · Step-by-Step Guide for Solar Inverter WiFi Setup. 2) physical inspection, checking the surface of the components for dust, debris, shadow shading. 4) if wiring is too long, winding, incorrect specifications resulting in A：1) Possibly caused by local weather (cloudy, foggy). crossy said: We have Sofar inverters, one 6kW grid-tie and one 5kW on-grid hybrid. GPRS / WiFi / 4G / Ethernet / NB-IOT. Step 2 SOFAR SOLAR will send the Software code to the user who needs. If your desired connected wireless network is Sep 9, 2020 · Dowiesz się jak skonfigurować połączenie inwertera solarnego Sofar Solar z internetem i chmurą, jak skonfigurować i używać aplikacji SOLARMAN do monitoringu View Product. Step 3: Use a soft-bristled brush or vacuum cleaner to clean dust and de. That one is not mentioned in the documentation. C&I PV Inverters. 7%, ensuring that the solar energy harvested by your solar panels is converted into usable electricity with minimal loss. 4) if wiring is too long, winding, incorrect specifications resulting in Sep 8, 2018 · 7 kWp Solar Panels (28 x 250Wp Shinetime Mono). 返回. 3)check the input voltage and current magnitude of the inverter, is there any voltage and current abnormalities. The hardware bit is fairly easy, but I have The SoFar ME3000sp units have FREE monitoring available. Step 4 Insert the SD card back to the SD card slot. 8KTLX-G3 User Manual (69 pages) Solar Grid-tied Inverter SOFAR View Big Data will help to enrich more contents. Add Bluetooth and WiFi network. 1 Click on Wizard. They work very well although not as configurable as some. Use your eligible Visa credit or debit card to get 7 day presale access to select Sofar concerts around the world and be eligible for a free ticket with purchase offer 3 days ago · App support. SOFAR Solar inverter WIFI Setup Tutorial. 6% which compares favourable against other popular brands. battery input (max. Version 20121. ul. SOFAR 60-80KTLX-G3. Also n1041 Angaben zur BetriebsanleitungDiese Anleitung enthält wichtige Sicherheitshinweise, die bei der Installation und War. SOFAR Monitoring Portal All SOFAR inverters are equipped with several monitoring features. 5mm² 0. Install the app, and open it once it is installed. The 3-phase residential inverters range from 3. The SOFAR 25K…50KTLX-G3 inverter is part of SOFAR's C&I inverter series. Access and management platform for equipment and software platforms in the Internet environment. SOFAR is a global provider of all-scenario solar Sofar2mqtt is a remote control interface for Sofar solar and battery inverters. via the RS485. solar. 2 After enter setup Wizard interface, click Start. 5KTLM Communication function RS485 Cable size 0. File Count 1. Compatible with various devices and platforms. First thing first, you want to locate the WiFi module on your solar inverter. Note . I knew about the rate limits per 10 seconds and coded around that, but there was … Nov 21, 2023 · Solarman Smart App User Manaul- EN – SOFAR. I sent e-mail on Friday and they replied today with AppID and API Key. IP65 waterproof design, adaptable to bad weather conditions. bz om bs hy wl je lg de wh tz