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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
30kw/1000v EV charger module TH30F10025C7
30kw/1000v EV charger module TH30F10025C7
20kw/1000v EV charger module TH20F10025C7
20kw/1000v EV charger module TH20F10025C7
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
Special power supply(TH28J50×2)
Special power supply(TH28J50×2)

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WE WILL DO BETTER

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.

Why is no one doing such a good business with charging piles?
Looking back at the imbalances caused by the historical issues, we are fortunate that we have begun to think seriously, and companies are beginning to take it seriously, but unfortunately for China, it will be a long-term effort to fully release the flexible potential of new energy vehicle supporting facilities. And invested a huge and long "journey."



In such areas, funds must be calm. This is not only related to the company's own destiny and image, but also to whether China's new energy vehicles can seize the historical opportunity of "curving overtaking".



The future is bright, but we accidentally took a tortuous road, and we have to bear the consequences.
Detailed explanation of the problems and suggestions in the charging pile industry
The development of new energy vehicles is the only way for my country to move from a major automobile country to a powerful automobile country. Promoting the construction of charging infrastructure is a powerful guarantee for the implementation of this strategy.
Trend analysis of new energy vehicle charging module industry in 2020
Trend analysis of new energy vehicle EV charger module industry in 2020.
220V/110Vrectifier DC Power modular rectifier
Power supply modules of series 220V/110V are compact battery charging rectifiers with rear side connectivity.
The development trend of 48V power supply
The development trend of 48V power supply
DC Power modular rectifier system
This rectifier system converters high voltage AC to DC24V or DC48V /DC 110V/ DC 220V use for special DC equipment load. High efficiency>95%.
Separated DC fast charger in China
The development prospects of Separated DC fast charger in China and the current difficulties.
220V or 110V DC Rectifier System Description
Power supply modules of series SET- 220V/110V are compact battery charging rectifiers with rear side connectivity....

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