Tube Tester L3-3 Russian Vintage

US $170

  • Sofia, default, Bulgaria
  • Jan 29th
For auction USED Russian tubes tester L3-3.Working condition.Printed copies on tubes cards. No instruction manual,but it could be download from Russian L3-3 pages in Internet.   Technical characteristic Power type and voltage     Alternating Current supply (AC) / 115, 127, 220 Volt Power out      Material     Metal case Shape     Tablemodel, with any shape - general. Dimensions (WHD)     510 x 312 x 225 mm / 20.1 x 12.3 x 8.9 inch Notes     Current: 115V/400Hz or 127,220V/50Hz. Power: 115V/400Hz or 127,220V/50Hz. This is one of the best tube testers. It is capable of testing in ranges of: Ua 5-300V stabil., 150mA max., Ug2 10-300V stabil., 15mA max., Ug1 -0,5 to -100V in two ranges, leak current resolution 2µA, Rk 0-600 ohm in 15 ranges, Ck 0-10-100 µF, Uf 1-14V fine reg., 1,2A, Uf 2,5-7V in 5 steps 3A max, Uf 10 and 13V, 1,7A max plus 15 and 25V, 1,3A max. All Uf voltages AC or DC. S (Gm) is measured in 7 ranges from 0,75-75 mA/V.(µmhos) Ia is measured from 1,5 to 150mA in 7 ranges. Test signal is 1400 Hz, filter to suppress harmonics. Internal calibration circuits for easy and extremely accurate calibration of S(mA/V) and Leak (µAmp). Symmetrical ac voltage up to 2x500V available for testing rectifiers full load. Net weight    21 kg / 48 lb  Set included: 1) L3-3 2) Metal Case (cover)  CASE HAS Scratches-tester is used. 3) Set of copies cards near 300pc. 4) Original set of cords 5) Few spare tubes Will be packed well and shipped by GROUND shipping service WITHOUT insurance only.I will not take responsibility after sending the package.Buyer will received post office receipt attached to message. I WILL SHIP TUBE TESTER ONLY TO BUYER FROM EU! NO OVERSEAS,ASIA,AFRICA. REASON: PACKAGE IS VERY HEAVY AND SHIPPING WILL COST TOO MUCH. ASK FOR SHIPPING BEFORE BID! It varies depend shipping destination. If you have any questions, please contact me. Final sale as is. No returns. No refuses. Happy bidding!
Condition:
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. ...
Brand L3-3
MPN L3-3
Model L3-3
Country/Region of Manufacture Russian Federation

Directions

Similar products from Tube Testing Kits & Equipment

People who viewed this item also vieved

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies