FS: 6x2SJ56, 6x2SK176, 6x10kuF caps and 800VA/80V Toroidal

[bongolijus]

Hi there

For sale NOS six 2SJ56 Hitachi MOSFETs and six 2SK176 Hitachi MOSFETs.

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80V / 40V 800VA Toroidal Power Transformer HiFi / CNC

Very good choice for Solid State amp.

New 800VA toroidal transformer. It is precisely made for high-end power amp or CNC equipment. It has very low power loss and magnetic leak. Labeled input 115 + 115 Vac (Dual coils), outputs 40Vac x 2 (dual coils) at 10A each, 12Vac at 2A and 18V at 2A. It has CE certified. Mounting hardware is included. The test results are excellent. (note: Please increase 10% of rated power when this transformer use in 60 Hz power source)
Open Circuit Test (core loss test):

TEST CONDITION: Apply variable voltage to primary coil (115V terminals) from 115-180VAC at 60Hz. No load on secondary coils.
1. Primary V = 120VAC, Primary I = .06A or core loss is 6Watt.
2. Primary V = 140VAC, Primary I = .11A

TEST CONDITION: Apply variable voltage to primary coil (115V terminals) from 1-20VAC at 60Hz and short circuit on secondary coils and test the primary voltage and current. The result is 5.5V and 6.8A or 37Watt which is the maximum rated copper loss
Dielectric Test:

TEST CONDITION: Apply dielectric meter between primary coils and secondary coils; and increase voltage up to 3500VAC. No initiate any spark.
Load Test Result:

TEST CONDITION: Input 115VAC 60Hz to the primary coil; parallel 2 secondary coils, 5 ohm 250W resistors as dummy load and room temperature at 25 degree C. Temperature rises 5 degree C after an hour test at load test #5.
1. Primary I = 0.06A, Secondary V = 41.2VAC at 0.0A, Power = 0 Watt
2. Primary I = 3.41A, Secondary V = 39.3VAC at 10.3A, Power = 403 Watt
3. Primary I = 6.53A, Secondary V = 37.7VAC at 19.7A, Power = 742 Watt

Dimension – 6” Diameter x 3.5” High.
Weight – 16 LB net.
Wire lead – 12” color-coded.

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Six Panasonic GAA 10000uF 100V Power Supply capacitors

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All items are new. Never used.

PM me or email to bongolijus@yahoo.co.uk