High Power High Voltage Power Supplies
The High-power High Voltage Power supply is a customized high-voltage power supply family developed by iDealTek-Electronics based on the design and development of IGBT switching elements.
High Power HV Power Supplies, High Power High-voltage Power Supplies, High-Power High-voltage Power Supplies, High-Power High Voltage Power Supplies, High-Power HV Power Supplies Yangzhou IdealTek Electronics Co., Ltd. , https://www.idealtekpower.com
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The TF228WN digital thermostat is designed for 3-speed fan and valve control in a fan coil system, including:
2-pipe cool only/heat only/manual changeover
Ventilation mode
Manual or automatic 3-speed fan control
Water valve control
Besides the basic controls, TF228WN featuring CPH (Cycle Per Hour) better maintains the room temperature to the setpoint
and memorized time off function can automatically turn off the thermostat to save energy.
In addition, Honeywell Random start-up function would help to maintain power grid stability.
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>>Features                            Â
Memorized time off
Cycle Per Hour (CPH)
Random startup
LCD display with simple user interface
Room temperature or setpoint temperature display selectable
Manual or automatic fan speed selectable
Temperature units in either °C or °F
User setting can be stored with power loss
Freeze protection available
Four keypad lock options
Heating and cooling setpoint limitation
Flush mount on standard 86 wall mounting box
>>Specification                         Â
Power supply :220(+10%,-15%)VAC, 50Hz
Control PI, On/off output
Accuracy :±1°C at 21°C
Rating capacity: 3A for fan load, 2A for zone valve
Protection class: IP20
Set point range: 10 ~ 32°C
Display range: 0 ~ 37°C
Ambient operating limits: 0~ +49°C
Ambient storage limits: -30 ~ +49°C
Humidity limits: 5~90% RH, non-condensing
>>General Application                   Â
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The TF228WN digital thermostat is designed for 3-speed fan and valve control in a fan coil system, including:
2-pipe cool only/heat only/manual changeover
Ventilation mode
Manual or automatic 3-speed fan control
Water valve control
Besides the basic controls, TF228WN featuring CPH (Cycle Per Hour) better maintains the room temperature to the setpoint
and memorized time off function can automatically turn off the thermostat to save energy.
In addition, Honeywell Random start-up function would help to maintain power grid stability.
Â
>>Features                            Â
Memorized time off
Cycle Per Hour (CPH)
Random startup
LCD display with simple user interface
Room temperature or setpoint temperature display selectable
Manual or automatic fan speed selectable
Temperature units in either °C or °F
User setting can be stored with power loss
Freeze protection available
Four keypad lock options
Heating and cooling setpoint limitation
Flush mount on standard 86 wall mounting box
>>Specification                         Â
Power supply :220(+10%,-15%)VAC, 50Hz
Control PI, On/off output
Accuracy :±1°C at 21°C
Rating capacity: 3A for fan load, 2A for zone valve
Protection class: IP20
Set point range: 10 ~ 32°C
Display range: 0 ~ 37°C
Ambient operating limits: 0~ +49°C
Ambient storage limits: -30 ~ +49°C
Humidity limits: 5~90% RH, non-condensing
HP series High power high-voltage power supply is the first generation high-power HVPS designed by iDealTek-Electronics, adopting the standard 19-inch chassis structure to facilitate the integrated installation of high-voltage systems. The output power ranges from 5kW to 15kW (single unit), with the output voltage ranging from 1KV to 60kV.
HPS series ultra-high-power high-voltage power supplies are developed on the basis of HP series using internal high-power high voltage modules in parallel built in 19-inch standard cabinet with control, inverter, high voltage transformer split design structure, output power ranges from 50KW to 300KW with output voltage up to 300KV. The power supplies adopt a mixed cooling method of air cooling of the control part, water cooling and oil cooling of the main power unit. The internal module redundancy technology and perfect protection circuit ensure the excellent reliability of the power supply under high-voltage and high-power output.
Compared with the traditional linear high power High Voltage Power Supplies, our high-power high voltage power supplies of IGBT-based topology can achieve output power beyond that of the linear high voltage power supplies and also break through the ceiling where the output voltage cannot exceed tens of KV, besides the same electronic characteristics of high precision low ripple and high stability as the linear high-voltage power supplies, our high power high voltage power supplies are also featured for high efficiency, fast response characteristics that linear high voltage power supply can't match.
At present, the production of high power high voltage power supplies is difficult and the applications are diverse and scattered. Basically, they are mainly customized. The industries that have been aiding include mining gravel, ultra-high-power capacitor charging, electron beam melting, electron gun, ion acceleration, ion implantation and other cutting-edge industries.
Honeywell TF228wn Digital Fan Coil Control Thermostat
Model NO.: HTW-51-2000
Version: Horizontal/Vertical Optional
Installation: Flush Mounted in 86 Junction Box
Temperature Unit: ºC/F Configurable
Key-Board: Lock/Unlock Configurable
Changeover: Heating/Cooling/Ventilation
Trademark: 90321000
Origin: China
HS Code: 90321000
Model NO.: HTW-51-2000
Version: Horizontal/Vertical Optional
Installation: Flush Mounted in 86 Junction Box
Temperature Unit: ºC/F Configurable
Key-Board: Lock/Unlock Configurable
Changeover: Heating/Cooling/Ventilation
Trademark: 90321000
Origin: China
HS Code: 90321000
>>General Application                   Â