New museum items



«Домик» (КЗРП)

The House - switch for Christmas tree garlands. The electrical circuit contains a RES9 relay, a 200 μF K50-12 capacitor, two MLT-2 resistors, one MLT820, a D207 diode, a PEV-15 ceramic resistor (seen in Figure 6) and a SP-1 variable resistor, which regulates the frequency of switching garlands. The body is shaped like a house, on the back of which there are two sockets for garlands "GIR-1" and "GIR-2", which, when switched on, flash alternately.

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«Цветные огоньки» 220/16 (ВЗЭВП)

A Christmas tree electric garland, somewhat reminiscent of "Colored lights", but also different from it: there are no plastic sockets for E13.5-0.06 lamps, the base part, like the shades, consists only of plexiglass. There are 16 lamps in the garland. Lamps have contacts (see photos 9 and 10) which are inserted into a special plastic nozzle and together with it into the base. The plafond is connected to the base without a thread.

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«Дельта» (Трансвит)

This lamp is still being produced unchanged. The box has not survived, but it was purchased at the end of 1999 or in 2000. The electronic ballast in it proved to be quite reliable, it still works after 20 years, despite the fact that the first half of them it worked in an unheated room (on the balcony). It also treats the lamps with care, although 2G7 lamps are less common in stores than G23. But the joint to which the plafond is attached broke in the first months. It's amazing how such a thin piece of plastic could hold something? The photo shows the replacement for it.

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«Самоцветы» 220/20 (УЭЛЗ)

As you know, domestic production of electric garlands continued after the collapse of the Soviet Union. It is rumored that even nowadays it is possible to order garlands from electric lamp factories. So, today: the "Самоцветы" electric garland of the Ufa Electric Lamp Plant. Made in 2001. The lampholders are already made of polypropylene and are shaped like their Chinese counterparts. The casting quality of the shades leaves much to be desired. Somehow everything is casted inaccurately. Despite the fact that the garland is quite modern, it is still equipped with an old-style plug.

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«Огни Уфы» 220/1000 (УЭЛЗ)

The electric garland "Lights of Ufa" (ОГНИ УФЫ) consists of 1000 lamps. Previously, nothing was known about this garland, except for the mention in the price list of the UELZ-SVET products. And now I have the opportunity to tell you about this previously unknown specimen. According to preliminary data, the garland was made by requests of the Palaces of Culture. It is intended for decorating Christmas trees from 5 to 9 meters high. It's not available for sale. The total length of the garland is 90 meters. It includes 20 spare lamps.

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МНГ-16 (УЭЛЗ)

The lamp by the Ufa plant, on the base of which 13.5 V 0.18 A is listed, came across to me when disassembling scraps of garlands bought for a penny at a flea market, as they say, by weight. The production date is not known even approximately, but judging by how much the base is darkened, I assume that this is the 1960s-1970s. There is paint residue on the flask. The last photo shows working at a voltage of 5 V.

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«Гирлянда ёлочная мигающая» (Россия)

Seeing such a garland owned by dima4041 at the exhibition, I certainly wanted it to decorate my Christmas tree, and in mid-January my dream came true! I've got a light version of the garland, there are only 12 bulbs instead of 20, and the transformer weighs 574g. instead of 727g. Big difference. In addition, the light bulbs here are already transparent, but with same parameters.

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РСП44-700-001У2 (КЭТЗ)

The RSP44-700.001.U2 high-bay luminaire is designed to illuminate workshops with high spans, industrial premises with increased dustiness and humidity, for lighting and irradiation in agriculture. Its main application, of course, was in the greenhouse industry. Luminaire with mirrored biparabolic reflector. Base E40. Designed for a DRL 700W lamp.

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У-500 (ЗЭМИ №6)

When this lamp came to me, at first I thought it was UE-200, but of some strange shape. However, under a layer of dust, a stamp was found, which says that it is U-500, 500W, ZEMI 6, 1960.

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УСС-1 (Сигнал)

Two years ago, during the renovation of the facade of one of the 9-storey buildings, such an interesting light-signaling device fell into my hands. It hung at the end wall inside a triple module. Apparently, it worked in the security (or fire) alarm system.

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