Glass INSULATOR High Voltage Power Large Vintage Old 1984 USSR Green Collectible

Description

💥 Vintage, Old Glass Insulator PSG 70 DM (ПСГ 70 ДМ).
💥 Made in the USSR, 1984
👍 The insulator has the USSR Quality Mark (see photo) - a very rare sign for an insulator.
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☝ November 7, 1984 - US Presidential Election. The incumbent President Ronald Reagan won a second victory with 59% of the vote.
👉 This large gorgeous light green insulation will brighten your collection and make it stand out from other collectors. The unique insulator produced in 1984 has the old marking PSG (ПСГ) (the new name of the PSD ПСД)) (pictured). The main body of the insulator is intact, the base of the insulator is intact, there are no chips (see Photo). On the lower part of the insulator skirt there are irregularities in the form of notches (see photo).
👍 Condition: almost perfect.
👉Marking: on the insulator "PSG 70 DM (ПСГ 70 ДМ), manufacturer's logo, date of manufacture 84".
The USSR quality mark (see photo) is a rare mark for an insulator. (See photo)
👉 Color: green.
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⚒ Height - 6.30 in. / 160 mm
⚒ Base diameter - 270 mm / 10.63 inches
⚖ Weight - 462.26 oz / 4600 g
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👉 Please note that when purchasing a vintage item, it is not new and has been used.
👉 Please check all photos carefully as they are an integral part of the product description.
Shade, color of the product may differ from the photo, I am not a professional photographer, I take pictures with a mobile phone.
🙏 Dear customers, if you have any questions about the quality of the product, color, shade, etc., write to me, I will be happy to answer all your questions !!!
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👉Insulators PSG 70 DM (ПСГ 70 ДМ) (double-leaf)
Insulators of the PSG 70 DM (ПСГ 70 ДМ) series are designed for insulation and fastening of wires and lightning protection cables on overhead power transmission lines (VL) in switchgears of power plants and substations of alternating current with a voltage of more than 1000 V and a frequency of up to 100 Hz. Hz.
👉On high-voltage power lines, garlands are used, consisting of hinged insulators connected in series. The number of insulators in a string depends on the voltage class of the line, the structure of the supports, the type of insulator and the operating conditions.
👉Structure of the symbol of the insulator PSG 70 DM (ПСГ 70 ДМ):
P (P) - suspended;
S (C) - glass;
G (Г), D (Д) - bivalve (double skirt);
70 - mechanical breaking force, kN;
DM (DM) - insulator modification index.