Variable Voltage Technology Ltd


Datasheet for HT transformer 350-0-350 VRMS 250mA 6.3ct 7A VTH116340


Picture:dpc13138.jpg Specification
  • Primary: 10-0-200-220-240 VRMS 50/60Hz
  • Output: 350-0-350 VRMS 250mA DC 6.3ct 7 A
  • Construction: Iron Laminated. Double insulated
  • Treatment: Vacuum Varnish Impregnated
  • Application: HT Anode and Heater supplies
  • Range: Standard
Mounting arrangement Picture:dpm12798.jpg Mechanical Dimensions
Size Width (W) Depth (D) Height Above (HA) Height Below (HB) Fix Centres (FWxFD) Cutout (CWxCD) Fix Size Weight
Patt120x2 Drop FL 4 5/8 inch (117mm) 3 5/8 inch (92mm) 3 3/16 inch (81mm) 1 1/16 inch (27mm) 3 3/4 inch x 3 inch (95mm x 76mm) 3 1/8 inch x 2 5/8 inch (79mm x 67mm) 3/16 inch (M4) Flying Leads .
Circuit
Picture:dpe12581.jpg Picture:dpe12582.jpg Picture:dpe12734.jpg
Connections
Function Connection
10 Volts Mauve wire
0 Volts Blue wire
200 Volts Yellow wire
220 Volts Orange wire
240 Volts Red wire
HT Anode A Red wire (A)
HT Centre(Ground) Black wire
HT Anode B Red wire (B)
Heater A Blue sleeved wire (A)
Heater Centre Black sleeved wire
Heater B Blue sleeved wire (B)

Application Notes
  • Safety note: Warning. This part may be connected to high voltage. Disconnect then discharge for 5 minutes before working on circuit.

Reference Information
Order Code VTH116340
Drawing Number DTX13144
Control Project DBQ11445
Datasheet Number DTX13144-1340 Issue 6
Page Updated 12 Sep 2006

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