Toroidal 30VA - Universal Primary

Screw set for Torodial-Transformers

1 x Screw M5*40 mm
1 x Screw Lock Nut M5
2 x Washer M5

suitable for this TT Transformers:

tt-t30
tt-t50

Kit for TT PSU Mini

The kit includes all components except a powertransformer and a choke for building PSU for tube amps. If you want to use a choke instead of the 5 W resistor than you must order the choke that you need separately.
The PSU can handle max 700 V DC at out B1 and B2, 450 V DC at out B3 and is recommended for tube amps up to 50 Watt. The size of the PSU is 97 x 55 mm only and has a high of ca. 40 mm.

Please refer the attached schematic for more infos about the layout and design of the PSU.

Tip: use Duncanamps' PSU Designer to simulate and calculate power supplies.

Files:

• Document

• Metalfilm Resistor RN65D
• Very low noise (- 40 dB)
• Very low voltage coefficient (5 ppm/V)
• Military-Spezification
• Tolerance: 1 %
• Power Rating:: 0.5 W (1/2 W)
• Voltage Rating: 350 V
• Temperature Coefficient:: +/- 100 PPM / C
• Series: CMF (Military RN, RL)
• Operating Temperature Range: - 65 C to + 175 C
• Dimensions: 4.57 mm Dia. x 4.57 mm W x 14.27 mm L
• RoHS: NO

• Type: Electrolytic capacitor
• Capacitance: 22 µF
• Voltage Rating: 35 V
• Tolerance: - 10 % / +30 %
• Operating Temperature Range: - 40°C / + 85 °C
• Dimensions: Ø 5 mm x 11 mm
• Termination Style: axial
• Color and manufacturer may differ from the picture shown

Images are for reference only. See Product Specifications

• Voltage Rating:    500 V
• Tolerance: 5%
• Operating Temperature Range: - 50°C / + 150°C
• Termination Style: radial

• Type: Metalized Polyester Film Capacitors (PET)
• Voltage Rating: 630 VDC / 220 VAC
• Tolerance: +/- 10%
• Operating Temperature Range: - 55°C / + 100 °C
• Termination Style: axial

Screw set for Torodial-Transformers

1 x Screw M5*40 mm
1 x Screw Lock Nut M5
2 x Washer M5

suitable for this TT Transformers:

tt-t30
tt-t50

• Voltage Rating:    500 V
• Tolerance: 5%
• Operating Temperature Range: - 50°C / + 150°C
• Termination Style: radial

• Type: Metalized Polyester Film Capacitors (PET)
• Voltage Rating: 630 VDC / 220 VAC
• Tolerance: +/- 10%
• Operating Temperature Range: - 55°C / + 100 °C
• Termination Style: axial

• Type: HV ceramic disk capacitor
• Epoxy resin molding
• (insulating and flame retardant)
• Voltage Rating: 2 kV
• Tolerance: - 10 %
• Operating Temperature Range: - 30°C / + 85 °C
• Grid: 7,5

The product curing (polymerisation) is carried out under the exclusion of atmospheric oxygen (anaerobic) and the catalytic action of the metal (metal contact). The product is used to secure screws in the state as delivered, without cleaning. Fixates stud bolts, ball and antifriction bearings that typically do not have to be dismantled. Especially suited for highly stressed screw connections.

• Chemical characteristics: Methacrylic Anaerobic Resin
• Colour: Green / fluorescent
• Viscosity: 400 – 700 mPas 25°C Brookfield LV spindle 62; 30U/min
• Density: 1.07 – 1,11 g/ml
• Max. clearance: M20
• Flash point: > 100°C
• Working temperature: optimal at 23°C
• Storage: Cool and dry

• Safety-Datasheet

• Capacitance: 10 nF
• Voltage: 305 VAC
• Lead Pitch: 10 mm
• Maximum Operating Temperature: +110°C
• Tolerance: ±20%
• Terminal Type: Through Hole