The WTHD company mainly produces and sells high-frequency UPS, industrial UPS, modular UPS, integrated UPS power supply, remote power supply, EPS power supply, voltage regulator, etc.
Our product
UPS Power Supply
High Frequency Online UPS
Tower UPS 1/1 phase 1kVA~10kVA
Tower UPS 3/1 phase 15kVA~20kVA
Tower UPS 3/3 phase 10kVA~200kVA
Rack mounted UPS 1/1 phase 1kVA~10kVA
Rack mounted UPS 3/1 phase 15kVA~20kVA
Industrial Frequency Online UPS
3/3 phase 10kVA~120kVA
3/3 phase 160kVA~200kVA
3/3 phase 250kVA~300kVA
3/3 phase 400kVA~500kVA
3/3 phase 600kVA~800kVA
Modular Online UPS
Rack Modular UPS 10kVA~90kVA
Rack Modular UPS 25kVA~200kVA
Modular UPS 25kVA~600kVA
Modular UPS 40kVA~600kVA
In-built Battery Integrated module UPS 60kVA
Integrated UPS power supply
Remote power supply
EPS fire emergency power supply
Stabilizer
Solar Inverter
Off Grid Inverter
Low Frequency Inverter 1KW~12KW
High Frequency Inverter 3KW~11KW
Hybrid Inverter
Single Phase Low Voltage 6KW~12KW IP65
Three Phase Low Voltage 6KW~12KW IP65
Three Phase High Voltage 10kw~50kw IP65
Solar Energy System
Battery products
Lithium cell
Lead Acid Battery
Battery Cabinet
OEM / ODM Services