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30kw/1000v EV charger module
30kw/1000v EV charger module
20kw/1000v EV charger module
20kw/1000v EV charger module
100kw with CCS and ChadeMo EV DC fast charger
100kw with CCS and ChadeMo EV DC fast charger
30KW Portable DC fast charger
30KW Portable DC fast charger
30KW-120KW DC fast charger
30KW-120KW DC fast charger
DC fast charger EV fast charger 100KW DC charger 50KW EV charger
Product Development Process
Product Development Process
Product Development Process
20kW/750V DC EV Charger Module TH750Q38ND-AX
20kW/750V DC EV Charger Module TH750Q38ND-AX
DC EV Charger Module charger module 20kW
20kW/750V DC EV Charger Module TH750Q61ND-AX
20kW/750V DC EV Charger Module TH750Q61ND-AX
DC EV Charger Module charger module 20kW 330-750v
EV-CAR Solution
EV-CAR Solution
On-board Charger
On-board Charger
EV ON-BOARD DC-DC Convertor
EV ON-BOARD DC-DC Convertor
DC charging panel
DC charging panel
TH230D10ZZ-220AC 220V series power supply
TH230D10ZZ-220AC 220V series power supply
TH110D20ZZ-S 110V series high frequency switching power supply
TH110D20ZZ-S 110V series high frequency switching power supply
TH48V10A-220  48v/24v power supply
TH48V10A-220 48v/24v power supply
TH24T50ZZ 48v/24v power supply
TH24T50ZZ 48v/24v power supply
DCXJ-55 DC system data collection module
DCXJ-55 DC system data collection module
JYJC-64G DC system data collection module
JYJC-64G DC system data collection module
ZHCL-3 DC system data collection module
ZHCL-3 DC system data collection module
Special power supply(TH28J50×2)
Special power supply(TH28J50×2)

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Shijiazhuang Tonhe Electronics Technologies Co.,Ltd (Hereafter referred to as TonHe) is a high technology enterprise specialized in innovation of technology, product and management in the power electronics industry, and R&D, manufacturing, sales, operation and service of high frequency switch mode power supply and related products, providing customers with system solution for the energy sector.

TH230D10NZ-D 220v series high frequency switching power supply The manufacturer will show you the working principle of high frequency switching power supply
TH230D10NZ-D 220v series high frequency switching power supply The manufacturer tells you that the traditional method of converting AC power to DC power is rectification.
ZHCL-2 DC system data collection module plays an important role
With the continuous development of the Industrial Internet of Things, the necessity of data collection is very obvious, and the role of the ZHCL-2 DC system data collection module is becoming more and more important.
We'll attend EVS34 from Jun 25th to 28th , 2021, please visit our booth B4-76.
  EVS Series is the world largest gathering of EV communities including industrialists, scientists, engineers, government officers, economists, investors, media, etc., with over 51 year’s history, The theme of EVS34 is Towards Intelligent E-Mobility. We will have exciting full programs of scientific, exposition, technical visits, social and culture exchange. The EVS34 will provide a high?platform for sparking exchange ideas and experience.
  We are ready to warmly welcome you in Nanjing on June 25 – 28, 2021. Wish you have fruitful of cutting edge technical, industrial and economic insight as well as friendship to bring back home.



 



 


ZHCL-2 DC system data collection module manufacturer will show you the basic working principle of DC system
The manufacturer of ZHCL-2 DC system data collection module tells you that the DC system is a very important part of the substation, and its main task is to provide power for relay protection devices, circuit breaker operations, and various signal circuits.
ZHCL-2 DC system data collection module manufacturer will show you: the purpose of data collection module
The manufacturer of ZHCL-2 DC system data collection module tells you the data collection module, the purpose of the data collection module, and the industry field where the data collection module is used.
Features of Separated DC fast charger
Separated DC fast charger is a smart charging device suitable for DC fast charging of electric vehicles at electric vehicle charging stations. It is mainly composed of a human-computer interaction unit, a control unit, a metering unit, and a safety protection unit. It adopts a modular design and applies More extensive.
The Separated DC fast charger manufacturer will show you: What are the types of charging piles for electric vehicles
The Separated DC fast charger manufacturer tells you that with the prevalence of electric vehicles, people are no longer so unfamiliar with charging piles, and they know that they are used to charge electric vehicles. However, the average person is really not clear about the types of charging piles. Today, the manufacturer of the Separated DC fast charger has compiled some information for you, and will give you a popular science.
What are the advantages of Separated DC fast charger
Separated DC fast charger is a smart charging device suitable for DC fast charging of electric vehicles at electric vehicle charging stations.

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