Power transformer TŠL-0.66-III-2 from 2.1 to 2000/5 UHL 2500/5
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TShL-0.66 current transformer-III-2 from 2.1 to 2000/5 UHL 2500/5
Tire TShL-0.66 current transformer, TShL-0.66-I buy in Ekaterinburg, Chelyabinsk, Perm, Tyumen, Surgut, UFA and throughout Russia, as well as send to all CIS countries. Shipping to transport company free of charge. Shipping free in Ekaterinburg. Warranty
Bus transformer, you must embed the complete transformer substations, it is transmitted signal with measurement information for measuring instruments, control and protection devices settings AC frequency 50 or 60 Hz. Transformer for differential protection comes on an individual request.
The transformer is manufactured in two types of climatic performance "u" or "t", category 2 in accordance with GOST 15150 for work under the following conditions:
• altitude does not exceed 1000 m;
• temperature Wednesday at ispolshhovanii, from minus 45° c to + 70° c for "U2" and from-10° c to + 70° c for performance "T2";
• the environment Wednesday must be explosion-proof, should not contain dust particles, chemically active gases and vapours in such concentrations, which can ruin the coating metal and insulation;
• any working position.
Transformer Kit includes the protective transparent lid for sealing secondary conclusions.
In current transformer secondary windings operation is allowed to take into consideration, classes of accuracy 0 .2s and 0, 5S, with a value of secondary load below 25% of the nominal. Minimum permissible load for winding accuracy class 0 .2s and 0, 5S equals 1va airborne hospital helicopter.
In the Passport at the current transformer, whose secondary winding has to account for the accuracy class 0 .2s and 0, 5S, the measured current and angular error of nominal secondary throttle 1va airborne hospital helicopter.
Transformer allowed the tire or cable lines (high voltage) (3-110) square in such a condition that the main insulation between conductors cable (tires) and secondary windings of the transformer insulation is provided cable (bus) or air gap. This is noted in the Guide.