Vintage Stopwatch ПВ - 53Щ Electric Laboratory Made In Ussr Soviet

US $120

  • ua, Ukraine
  • Nov 8th
Vintage STOPWATCH  ПВ - 53Щ  ELECTRIC LABORATORY made in USSR Soviet. SOVIET RUSSIAN,UKRAINE,USSR DESCRIPTION   STOPWATCH PV-53L ELECTRIC LABORATORY  made in USSR Soviet Russian. Bakelite, Last Century. Working from the power supply 220 or 110 volts.  Designed to measure the response time of electrical relays and other contact devices. The device is designed to operate in temperatures - from -20 ° C to + 50 ° C, relative humidity up to 80%; The nominal voltage of the device timer ПВ-53щ electric laboratory - 220; Permissible fluctuations - ± 20%; Rated frequency instrument stopwatch PV-53L electric laboratory - 50Hz; Measurement limit of small scale - 10s; Price division - 1c; Limit: measuring a large scale - 1c; Price division - 0,01s; Power consumption at 110V - 5V • A; at a voltage of 220V-10V • A ALL PICTURES WHAT YOU SEE ARE ACTUAL SHIPPING PAYMENT & GUARANTEE PayPal I accept Visa/MasterCards/EuroCards via PayPal. I accept payment in the USA via my partner Protek Trading Company.   Payment instructions will be sent you automatically after the auction ends. I guarantee you complete satisfaction with all my high quality products. If you receive an item you did not order or if an item you ordered is received damaged or defective, I will refund you the price you paid for it or replace it with identical one.

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