PART SALES · Thermo Fisher · PRIMA PRO - Electronics
PSU (HS-AAE-PSU)
| Brand | Thermo Fisher Scientific |
|---|---|
| カテゴリー | PRIMA PRO - Electronics |
| Part Number | 203-701-100 |
| Item Name | Switch Mode Power Supply Unit |
| Description | Prima Pro に搭載され、PDU に DC 主電圧を供給する装置。この装置は部品間が完全に絶縁されているため、故障した場合は修理できず、新しい装置と交換する必要があります。 |
The Switch Mode Power Supply is located behind the Power Distribution PCB.
To gain access to the Switch Mode Power Supply the complete electronics module must be removed from the lower chassis.
Note: There are no user serviceable components in this unit so access will only be necessary in the event of total failure.
The instrument must be completed isolated from the mains supply before attempting to remove the Switch mode power supply.
It is powered from the mains supply via the Power Distribution Card and provides power supplies to the Power Distribution Card as follows: 5V power, three outputs of 24V power (for the turbomolecular pump, ASU and Opto 22), 28V power for the magnet and 14V power for the capillary heater.
