Vacuum Variable Capacitor KP1-8 15 - 750pF 5kV

Description

KP1-8 15 - 750pF 5kV Vacuum Variable Capacitor
USED, normal condition, 100% working.
Typical characteristics:
Min. capacity
- 15 pF
Max. capacity
- 750pF
Nominal operating voltage
- 5 kV
Nominal current
- 35 A
Max. frequency
- 30 Mhz
Weight
- 2.0 kg
Max Height
- 200 mm
Diameter of the tube
- 100 mm
Diameter contact ring
- 60 mm
Diameter tuning shaft
- 12 mm
Quantity of turns shaft
- 32
All new and used capacitors KP1-4 , KP1-8, KP1-12 ,  have dots on the plates
because electrical breakdown is part of a
technological process that should improve the vacuum. See paper
All capacitors have passed some hours of process of gettering after long time storage and testing by me after this.
For this one:
C= max = 750 pF
U_testing = 5000 V
I_leackage =  > 1,0 uA
U_testing = 6500 V (30% above V max)
I_leackage =  > 2,0 uA ( without electric breakdown )
See my other vacuum variable capacitors
See my Mounting bracket
Pack in a new box with foam inserts, see pic for example
Payment
PayPal
Shipping
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