Month: September 2023

Belt and Road Initiative Expo 2023 in Bangladesh

Posted on by hexing_admin

Hexing Electrical Company Limited Successfully Showcased Cutting-Edge Energy Solutions

Hexing Electrical Company Limited, a global leader in innovative Power, Energy and Green energy solutions, successfully participated in the Belt and Road Initiative Expo 2023 held in Bangladesh organized by the Embassy of China in Bangladesh.

Hexing showcased its state-of-the-art Inverters, All-in-One Energy Storage solutions, Electric Vehicle (EV) chargers, Smart Meters, and an array of other cutting-edge products at the exhibition.

On that platform, the company has launched its All In One Energy Storage product for Bangladesh. Mr. Lokman Hossain Miah, Executive Chairman (Senior Secretary), BIDA has inaugurated the revolutionary product All in one energy storage along with prominent officials from the Embassy of China in Bangladesh, Chinese Enterprises of Bangladesh and Bangladesh China Chamber of Commerce.

As a prominent participant in the Belt and Road Initiative Expo, Hexing demonstrated its commitment to sustainable and smart energy solutions. The company’s innovative products align with the global initiative’s objectives to enhance international cooperation, promote green energy, and foster economic connectivity.

Highlights of Hexing’s Showcase at the Expo:

Inverters: Hexing showcased its advanced inverter solutions designed to optimize energy conversion and distribution. These inverters are integral components of it’s commitment to providing reliable and efficient power solutions for various applications.

All-in-One Energy Storage: Hexing’s comprehensive energy storage solutions were featured, emphasizing the company’s dedication to creating sustainable and resilient energy ecosystems. These systems play a crucial role in enhancing energy efficiency and promoting grid stability.

EV Chargers: Hexing’s Electric Vehicle charging solutions took center stage, showcasing the company’s role in advancing the infrastructure for electric mobility. Hexing’s EV chargers are designed to be fast, efficient, and compatible with various vehicle types, contributing to the global shift towards cleaner transportation.

Smart Meters: Hexing presented its cutting-edge smart metering solutions, emphasizing the importance of digital technology in the modernization of energy distribution networks. These smart meters enable real-time monitoring and efficient management of energy consumption. Hexing showcased its Smart Electrical Meters, Smart Gas meters, Smart Water meters, Data Concentrator Units and many other high-tech solutions.

Mr. Song Yang, the Economic and Commercial Counsellor of the Embassy of China in Bangladesh visited our booth and expressed his good wishes to Hexing Electrical Company Limited.

Visitors and media crowd have been seen in the Hexing’s booth. Visitors, journalists, media and other business entities were keen to know about the new technologies from Hexing. 

Hexing Electrical Company Limited has also received an award for setting up Regional headquarters of South Asia in Bangladesh and the contributions to the development of Bangladesh and the social responsibility activities for Bangladesh from The Embassy of China to Bangladesh.

Hexing Electrical Company Limited looks forward to leveraging its participation in the Belt and Road Initiative Expo 2023 to foster collaborations, exchange insights, contribute to build a Green World through sustainable energy solutions.

Gallery

HXE330 

Posted on by hexing_admin

HXE330 

Three Phase

Highlights 
Ultrasonic structure with high security and protection degree. 
CTS standard protocol ensures an open and secure operating system
Optical communication, open protocol: DLMS/COSEM (E mode). 
Internal switch relay for load demand control by configuration or remote communication
Prepayment and post-payment mode switchable for users’ convenience. 
A plug-and-play communication module(GPRS/PLC/RF). 
Built-in RS485 communication. 

Main Functionalities 

Measurement Instantaneous Values Power QualityDemand PrepaidEvents & AlarmsDisplay  Load Profile Anti-TamperLoad Profile (optional) BillingClockTariffs (optional) CommunicationLocal and Remote Access 
Power, Voltage, Current Under & Over voltage  Block / Slide mode 20 digit encryption token Power grid eventsLarge LCD display Load control according to power limit  threshold Main cover removal Up to 2 Megabytes of Non-Volatile memoryMaximum support 12-month billing dataAccuracy ≤ 0.5s/day (23℃)  Up to 4 tariffs 3 independent communication portsPC software / HHU 
Class1.0 accuracy Power Factor, Frequency Power downPeriod Interval configurable (typically 5, 10,  15, 30 or 60 minutes) CTS standard in BangladeshRelay control eventsBacklight (optional) Max power limit threshold programmableTerminal removal detection Over 360 Days storage (2 profile,30-minutes)Maximum support 32-days billing dataQuartz crystal time resource  Up to 8 day table Simultaneous individual operationHexing’s Central System
Three element four quadrant · Import & Export kWh Phase Angles Voltage & Current unbalanceMaximum value with time stampOpen relay automatically if credit run outAnti-tampering eventsConfigurable automatic & manual display list 
Up to two time periods programmable		 Modem cover removal detectionUp to 8 profile  Automatic reset Gregorian calendar Up to 12 week tables Optical port: IEC62056-21EThird part system
Import & Export kvarh Phase sequence & Current reverseLED and Buzzer warning when Low creditStandard events OBIS codes (according to IEC62056-61)Activation time of the load allocation  
programmable		Reverse current8 captured registers per profileRemote & Local synchronization  Up to 12 season tablesOptical port sealable (optional) 
Record active energy in tariffs · Emergency CreditUp to 100 event records with time stampDisplay readable without main power Relay status indicatorBy-pass detection RWP (Read without Power) Up to 100 holiday & special days tablesHAN port: RS485 (RJ12 type) 
Unidirectional Measurement Friendly modeRelay malfunction indicatorExchangeable Lithium Battery Passive TOU Firmware upgradable 
Local and remote charge Up to 4 step tariffs Modular plug-play 2G / 3G / PLC / RF  communication units
Prepaid and Post-paid switchRemote firmware upgrade 

Smart Keypad Prepayment Meter

 

◼ Specifications

Description Value
Accuracy Active class 1  Reactive class 2
Voltage Reference voltage  Operating voltage range3×230/400V 70%-130%Un
Current Basic current Maximum current Starting current5A 100A <0.4%Ib
Frequency 50Hz 
Temperature Operation range Limit range for storage and transport-25℃ to +55℃ -40℃ to +75℃
Humidity Up to 95% 
Power Consumption Power consumption in voltage circuit (active) Power consumption in voltage circuit (apparent) Power consumption in current circuit≤5W ≤10VA ≤2.5 VA
Insulation Strength AC voltage test Impulse voltage test4kV during 1min 1.2/50µs mains connections 6kV
EMC Electrostatic discharges(Contact discharges) Electrostatic discharges(Air discharges) Surge immunity test Fast transient burst test Electromagnetic RF fields (80MHz to 2000MHz)8kV 15kV 4kV 4kV 10V/m(with current), 30V/m(without current)
ConnectionTerminals 8.2*8.8mm
Housing Protection degree Meter cove Meter base Terminal coverIP54 Opaque PC+ fiber glass with a transparent window Opaque PC+ fiber glass Opaque PC+ fiber glass
Display Digit size Number of digits10mm x 6mm 8
Communication Interface Optical communication RS485communication A plug-and-play communication moduleDLMS/COSEM and IDIS DLMS/COSEM and IDIS DLMS/COSEM and IDIS
Weight Net weight Approx.1.71kg(without communication module) Approx.1.77kg(+GPRS communication module)

Dimension

Approx.1.77kg(+PLC communication module) Approx. 1.77kg (+RF communication module) 286.4mm×170.1mm×89.7mm (Long terminal cover)

◼ Standard

IEC62052-11Electricity metering equipment (a.c.) General requirements, tests and test conditions – Part 11: Metering  equipment
IEC62053-21Electricity metering equipment (a.c.) Particular requirements –Part 21:Static meters for active  energy(classes 1 and 2)
IEC62053-23Electricity metering equipment (a.c.) – Particular requirements –Part 23: Static meters for reactive energy  (classes 2 and 3)
IEC62054-21 Electricity metering (AC) – Tariff and load control – Part 21: Particular requirements for time switches
IEC62055-31Electricity metering –Payment systems–Part 31: Particular requirements –Static payment meters for active  energy(classes 1 and 2)
IEC62056-46Electricity metering – Data exchange for meter reading, tariff and load control – Part 46: Data link layer using  HDLC protocol
IEC62056-47Electricity metering – Data exchange for meter reading, tariff and load control – Part 47:COSEM transport  layer for IP networks
IEC62056-53Electricity metering – Data exchange for meter reading, tariff and load control – Part 53:COSEM Application  layer
IEC62056-61Electricity metering – Data exchange for meter reading, tariff and load control – Part 61:OBIS Object  identification system
IEC62056-62 Electricity metering – Data exchange for meter reading, tariff and load control – Part 62:Interface classes
Read more: HXE330 

◼ Dimensions

◼ Connection Diagram

Smart Keypad Prepayment Meter Three Phase:HXE330

Posted on by hexing_admin

HXE330 is a new generation of three phase smart keypad prepayment meter which migrating CTS with AMI functions. It provides local and remote credit charging. The meter is supported by Hexing’s sophisticated vending system software.

Highlights

  • Ultrasonic structure with high security and protection degree
  • CTS standard protocol ensures an open and secure operating system
  • Optical communication, open protocol: DLMS/COSEM (E mode)
  • Internal switch relay for load demand control by configuration or remote communication
  • Prepayment and post-payment mode switchable for users’ convenience
  • A plug-and-play communication module(GPRS/PLC/RF)
  • Built-in RS485 communication

Main Functionalities 

Main Functionalities 

  • Class1.0 accuracy 
  • Three element four quadrant
  • Import & Export kWh 
  • Import & Export kvarh 
  • Record active energy in tariffs · Unidirectional Measurement

Instantaneous Values 

  • Power, Voltage, Current 
  • Power Factor, Frequency 
  • Phase Angles 

Power Quality 

  • Under & Over voltage  
  • Power down 
  • Voltage & Current unbalance 
  • Phase sequence & Current reverse 

Demand  

  • Block / Slide mode 
  • Period Interval configurable (typically 5, 10,  15, 30 or 60 minutes) 
  • Maximum value with time stamp 

Prepaid 

  • 20 digit encryption token 
  • CTS standard in Bangladesh  
  • Open relay automatically if credit run out
  • LED and Buzzer warning when Low credit 
  • Emergency Credit  
  • Friendly mode 
  • Local and remote charge 
  • Prepaid and Post-paid switch

Events & Alarms 

  • Power grid events 
  • Relay control events 
  • Anti-tampering events 
  • Standard events 
  • Up to 100 event records with time stamp 

Display  

  • Large LCD display 
  • Backlight (optional) 
  • Configurable automatic & manual display list 
  • OBIS codes (according to IEC62056-61) Display readable without main power 

Load profile

  • Load control according to power limit  threshold  
  • Max power limit threshold programmable
  • Up to two time periods programmable
  • Activation time of the load allocation  
  • programmable. 
  • Relay status indicator 
  • Relay malfunction indicator 

Anti-Tamper 

  • Main cover removal 
  • Terminal removal detection  
  • Modem cover removal detection. 
  • Reverse current  
  • By-pass detection  

Load Profile (optional) 

  • Up to 2 Megabytes of Non-Volatile memory
  • Over 360 Days storage (2 profile,30-minutes)
  • Up to 8 profile  
  • 8 captured registers per profile  
  • Capture periods (15, 30, 60, …1440min)
  • Energy, power, voltage, current, frequency &  Etc. 

Billing 

  • Maximum support 12-month billing data 
  • Maximum support 32-days billing data
  • Automatic reset 

Clock 

  • Accuracy ≤ 0.5s/day (23℃)  
  • Quartz crystal time resource  
  • Gregorian calendar 
  • Remote & Local synchronization  
  • RWP (Read without Power) 
  • Exchangeable Lithium Battery 

Tariffs (optional) 

  • Up to 4 tariffs 
  • Up to 8 day table 
  • Up to 12 week tables 
  • Up to 12 season tables 
  • Up to 100 holiday & special days tables  · Passive TOU 
  • Up to 4 step tariffs 

Tariffs (optional) 

  • Up to 4 tariffs 
  • Up to 8 day table 
  • Up to 12 week tables 
  • Up to 12 season tables 
  • Up to 100 holiday & special days tables 
  • Passive TOU 
  • Up to 4 step tariffs 

Communication

  • 3 independent communication ports  · Simultaneous individual operation · Optical port: IEC62056-21E 
  • Optical port sealable (optional) 
  • HAN port: RS485 (RJ12 type) 
  • Firmware upgradable  
  • Modular plug-play 2G / 3G / PLC / RF  communication units 
  • Remote firmware upgrade

Local and Remote Access 

  • PC software / HHU 
  • Hexing’s Central System  
  • Third part system

Specifications :

Description Value
Accuracy Active class 1  Reactive class 2
Voltage Reference voltage  Operating voltage range3×230/400V 70%-130%Un
Current Basic current Maximum current Starting current5A 100A <0.4%Ib
Frequency 50Hz 
Temperature Operation range Limit range for storage and transport-25℃ to +55℃ -40℃ to +75℃
Humidity Up to 95% 
Power Consumption Power consumption in voltage circuit (active) Power consumption in voltage circuit (apparent) Power consumption in current circuit≤5W ≤10VA ≤2.5 VA
Insulation Strength AC voltage test Impulse voltage test4kV during 1min 1.2/50µs mains connections 6kV
EMC Electrostatic discharges(Contact discharges) Electrostatic discharges(Air discharges) Surge immunity test Fast transient burst test Electromagnetic RF fields (80MHz to 2000MHz)8kV 15kV 4kV 4kV 10V/m(with current), 30V/m(without current)
ConnectionTerminals 8.2*8.8mm
Housing Protection degree Meter cove Meter base Terminal coverIP54 Opaque PC+ fiber glass with a transparent window Opaque PC+ fiber glass Opaque PC+ fiber glass
Display Digit size Number of digits10mm x 6mm 8
Communication Interface Optical communication RS485communication A plug-and-play communication moduleDLMS/COSEM and IDIS DLMS/COSEM and IDIS DLMS/COSEM and IDIS
Weight Net weight Approx.1.71kg(without communication module) Approx.1.77kg(+GPRS communication module)

GPRS Smart Gas MeterTwo-pipe diaphragm gas meter Atmos HP G1.6A I Atmos HP G2.5A

Posted on by hexing_admin

The GPRS smart gas meter are designed based on mechanical meter, integrated with a smart plug-in GPRS device, which connect to the already reserved interface of mechanical counter to receive the pulse, and realize Mechanic-Electronic transformation and storage the consumption data, events and alarm with a controller with GPRS module and GPRS SIM card, and realize the function of remote meter reading. It enables gas utilities to read a meter without entering the home. The gas utilities can manage the information of residential meters through GPRS application system to a great extend saving the cost of manual meter reading.

Features

  • Compliant with EN1359, OIML standards
  • Integrated designing of gas meter and valve
  • Long-term accuracy and reliability
  • IP65

Performance characteristics

  • Pre-installed long-life lithium battery (replaceable)
  • Remote reading
  • Built-in valve for valve controlling
  • LCD display&Mechanic index
  • Touch push button
  • Anti-magnetic Interference
  • Cover and Lithium battery cover tamper-proof
  • GPRS technology available
  • Alarm report function
  • Data storage function
  • Infrared optical interface
  • Alarm for vibration with sensors
  • NFC card function for payment, events and account management

LIVOLTEK All-in-one Energy Storage SystemHyper

Posted on by hexing_admin

The LIVOLTEK All-in-one ESS combines a hybrid inverter and low-voltage batteries to help you reduce your electricity bills while maximize energy independence from the grid. It is packed with benefits such as greater energy harvest from PV modules, compact design saving your space, and its slim appearance fits your house aesthetics. In addition, plug&play and free online monitoring enable faster installations, quicker site mapping to the monitoring platform and easier maintenance with minimized efforts.

Features

  • Smart and easy operation
  • Flexible Capacity Expansion up to 25 kWh
  • Natural cooling, extremely quiet
  • Max. Input Power: 600V, MPPT range: 125~550V
  • Elegant Artwork of Hybrid Energy
  • Intelligent charging and active battery balancing

Performance characteristics

  • Safe&Reliable
  • Dual MPPT Inputs
  • IP65 Protection
  • Flexible Capacity Expansion

ModelHyper-3000Hyper-3680Hyper-4600Hyper-5000Hyper-6000
PV Input
Max.PV Input Power4500Wp5520Wp6900Wp7500Wp7500Wp
Max.PV Input Voltage600V
MPPT Voltage Range125~550V
Max.PV Current14A14/14A14/14A14/14A14/14A
Max.Short Circuit Current17.5A17.5/17.5A17.5/17.5A17.5/17.5A17.5/17.5A
No.of MPPTs/Strings per MPPT1/12/12/12/12/1
AC Output@Grid
AC Input Voltage Range/Frequency186~290Vac/50Hz or 60Hz
Nominal AC Power3000W3680W4600W5000W6000W
Nominal AC Current13.0A16.0A20.0A21.7A26.1A
THDi,Rated Power[%]＜3%
EPS Output@ Off Grid
EPS Output Voltage/Frequency220Vac/50Hz or 60Hz
Ontinuous Output Power (@25C)3KVA3.68kVA4.6kVA5kVA6kVA
EPS Output Current13.0A16.0A20.0A21.7A26.1A
Peak Power1.1 x Pnom, 60 Sec; 1.5 x Pnom, 100ms
Power Factor~1 (Adjustable from 0.8 Leading to 0.8 Lagging)
WaveformPure Sinusoidal Wave
THDv,Rated Power[%]<3%
Battery Input
Battery TypeLithium Battery
Battery Voltage40~60V
Galvanic Isolation for BatteryYes
Max.Charge Current of Inverter60A80A100A100A125A
Max.Discharge Current of Inverter60A80A100A100A125A
BMS CommunicationCAN
ProtectionOver Voltage, Under Voltage, Over Current, Short Circuit, Over Temperature
Efficency
Max.Efficency97.6%97.8%
Euro Effciency97.1%97.4%
Battery Model
Cell TypeLFP
Nominal Energy5kWh
Max.Depth of Discharge90%
Nominal Voltage51.2V
Operating Voltage Range40-58.4V
Nominal Capacity100Ah
Max. Charge Current50A
Max. Discharge Current100A
ScalabilityUp to 5 Modules/25kWh
General Data
Dimension (W*H*D)415*1380*165mm
Weight85kg86kg87kg87kg87kg
Standard Warranty5 Years

HXE330 

Posted on by hexing_admin

HXE330 

Three Phase 

Smart Keypad Prepayment Meter

  • HXE330 is a new generation of three phase
  • Smart keypad prepayment meter which 
  • Migrating CTS with AMI functions.
  • It Provides local and remote credit charging.  
  • The meter is supported by Hexing’s  
  • Sophisticated vending system software

◼ Highlights 

➢ Ultrasonic structure with high security and protection degree. 

➢ CTS standard protocol ensures an open and secure operating system. 

➢ Optical communication, open protocol: DLMS/COSEM (E mode). 

➢ Internal switch relay for load demand control by configuration or remote communication.

➢ Prepayment and post-payment mode switchable for users’ convenience. 

➢ A plug-and-play communication module(GPRS/PLC/RF). 

➢ Built-in RS485 communication.

◼ Main Functionalities 

➢ Measurement 

· Class1.0 accuracy 

· Three element four quadrant · Import & Export kWh 

· Import & Export kvarh 

· Record active energy in tariffs ·

· Unidirectional Measurement 

➢ Instantaneous Values 

· Power, Voltage, Current 

· Power Factor, Frequency 

· Phase Angles 

➢ Power Quality 

· Under & Over voltage  

· Power down 

· Voltage & Current unbalance 

· Phase sequence & Current reverse 

➢ Demand  

· Block / Slide mode 

· Period Interval configurable (typically 5, 10,  15, 30 or 60 minutes) 

· Maximum value with time stamp 

➢ Prepaid 

· 20 digit encryption token 

· CTS standard in Bangladesh  

· Open relay automatically if credit run out · LED and Buzzer warning when Low credit  · Emergency Credit  

· Friendly mode 

· Local and remote charge 

· Prepaid and Post-paid switch

➢ Events & Alarms 

· Power grid events 

· Relay control events 

· Anti-tampering events 

· Standard events 

· Up to 100 event records with time stamp 

➢ Display  

· Large LCD display 

· Backlight (optional) 

· Configurable automatic & manual display list  · OBIS codes (according to IEC62056-61) · Display readable without main power 

➢ Load profile  

· Load control according to power limit  threshold  

· Max power limit threshold programmable · Up to two time periods programmable . · Activation time of the load allocation  

programmable. 

· Relay status indicator 

· Relay malfunction indicator 

➢ Billing 

· Maximum support 12-month billing data 

· Maximum support 32-days billing data · Automatic reset 

➢ Clock 

· Accuracy ≤ 0.5s/day (23℃)  

· Quartz crystal time resource  

· Gregorian calendar 

· Remote & Local synchronization  

· RWP (Read without Power) 

· Exchangeable Lithium Battery 

➢ Tariffs (optional) 

· Up to 4 tariffs 

· Up to 8 day table 

· Up to 12 week tables 

· Up to 12 season tables 

· Up to 100 holiday & special days tables  · Passive TOU 

· Up to 4 step tariffs 

➢ Communication 

· 3 independent communication ports 

· Simultaneous individual operation · Optical port: IEC62056-21E 

· Optical port sealable (optional) 

· HAN port: RS485 (RJ12 type) 

· Firmware upgradable  

· Modular plug-play 2G / 3G / PLC / RF  communication units 

· Remote firmware upgrade 

➢ Local and Remote Access 

· PC software / HHU 

· Hexing’s Central System  

Third part system

◼ Specifications

Description Value
Accuracy Active class 1  Reactive class 2
Voltage Reference voltage  Operating voltage range3×230/400V 70%-130%Un
Current Basic current Maximum current Starting current5A 100A <0.4%Ib
Frequency 50Hz 
Temperature Operation range Limit range for storage and transport-25℃ to +55℃ -40℃ to +75℃
Humidity Up to 95% 
Power Consumption Power consumption in voltage circuit (active) Power consumption in voltage circuit (apparent) Power consumption in current circuit≤5W ≤10VA ≤2.5 VA
Insulation Strength AC voltage test Impulse voltage test4kV during 1min 1.2/50µs mains connections 6kV
EMC Electrostatic discharges(Contact discharges) Electrostatic discharges(Air discharges) Surge immunity test Fast transient burst test Electromagnetic RF fields (80MHz to 2000MHz)8kV 15kV 4kV 4kV 10V/m(with current), 30V/m(without current)
Connection Terminals 8.2*8.8mm
Housing Protection degree Meter cove Meter base Terminal coverIP54 Opaque PC+ fiber glass with a transparent window Opaque PC+ fiber glass Opaque PC+ fiber glass
Display Digit size Number of digits10mm x 6mm 8
Communication Interface Optical communication RS485communication A plug-and-play communication moduleDLMS/COSEM and IDIS DLMS/COSEM and IDIS DLMS/COSEM and IDIS
Weight Net weight Approx.1.71kg(without communication module) Approx.1.77kg(+GPRS communication module)
Approx.1.77kg(+PLC communication module) Approx. 1.77kg (+RF communication module)
Dimension 286.4mm×170.1mm×89.7mm (Long terminal cover)

◼ Standard

IEC62052-11Electricity metering equipment (a.c.) General requirements, tests and test conditions – Part 11: Metering  equipment
IEC62053-21Electricity metering equipment (a.c.) Particular requirements –Part 21:Static meters for active  energy(classes 1 and 2)
IEC62053-23Electricity metering equipment (a.c.) – Particular requirements –Part 23: Static meters for reactive energy  (classes 2 and 3)
IEC62054-21 Electricity metering (AC) – Tariff and load control – Part 21: Particular requirements for time switches
IEC62055-31Electricity metering –Payment systems–Part 31: Particular requirements –Static payment meters for active  energy(classes 1 and 2)
IEC62056-46Electricity metering – Data exchange for meter reading, tariff and load control – Part 46: Data link layer using  HDLC protocol
IEC62056-47Electricity metering – Data exchange for meter reading, tariff and load control – Part 47:COSEM transport  layer for IP networks
IEC62056-53Electricity metering – Data exchange for meter reading, tariff and load control – Part 53:COSEM Application  layer
IEC62056-61Electricity metering – Data exchange for meter reading, tariff and load control – Part 61:OBIS Object  identification system
IEC62056-62 Electricity metering – Data exchange for meter reading, tariff and load control – Part 62:Interface classes

◼ Dimensions

◼ Connection Diagram

All-in-one-leaflet-Click here

1.6-3.3 kw PV Inverter

Posted on by hexing_admin

On-grid PV Inverter

1.6 / 2.2 / 3.0 / 3.3

The LIVOLTEK GT1-1.6/2.2/3.0/3.3K-S1 is an economical mini inverter developed and designed for home use. GT1 series has advanced topology and precise MPPT algorithm, with the highest conversion efficiency up to 97.8%. It is suitable for different grid voltage ranges in many parts of the world, mainly covering 220V and 230V. Equipped with WiFi and Bluetooth dual wireless monitoring function, it is convenient and easy to operate.

Product Highlights

  • 150% DC/AC ratio
  • Maximum efficiency of 97.8%
  • Smart APP to monitor & optimize
  • Compatible with external LCD screen
  • 110% AC output for efficient power generation
  • Optional AFCI protection

How it Works

Activate Livoltek Inverter

During registration of the system in the Livoltek APP, the installer needs to activate the Livoltek APP and then Livoltek will start the automatic monitoring of the inverter.

Smart Monitoring System

During the operation of the inverter, the Livoltek monitoring system will automatically monitor the bound equipment around the clock. Users can check the power generation status of the inverter anytime, anywhere. Using Livoltek’s latest Internet technology and intelligent management, you have no worries about daily operation and maintenance, which ensures the best interests of every customer.

Automatic Error Reporting

In the event of a sudden inverter failure, the Livoltek monitoring system will automatically diagnoses, analyzes, and reports the problem immediately, and also notifies the installer and PV system operator. This not only minimizes the downtime of the equipment but also reduces the costly expenses of the user. Meanwhile, regular fault reports also provide the installer with valuable information about the entire system quickly.

AIoT

Posted on by hexing_admin