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ZNOLPMI-10

17 244 RUB
5 340 UAH

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    Earthing transformer voltage ZNOLPMI-10 (ZNOLPMI10, ZNOLPMI 10, ZNOLPMI 10 UHL2)
    Earthing transformer voltage ZNOLPMI-10 is designed for use in electrical circuits AC 50Hz signal to transfer measurement data measurement devices, protection, automation, alarm and control.
    Transformers are made for the needs of the power industry, including nuclear power plants (NPP), and are designed for installation in complete switchgear, as well as for installation in wireways turbogenerators.
    Avoid prolonged operation of transformers, as power, that is, outside the guaranteed accuracy class, with a load does not exceed the capacity.
    Specifications This product is grounded voltage transformers ZNOLPMI-10:
    Voltage Class - 10kV;
    Maximum operating voltage of the device grounding transformer voltage ZNOLPMI-10 - 12kV;
    Rated voltage of the primary winding - (10 000 / ) V, (10500 / ) V, (11000 / ) V;
    Rated voltage of the main secondary product is grounded voltage transformer ZNOLPMI UHL2-10 - (100 / ) V;
    Rated voltage additional secondary winding - 100/3V or 100V;
    Accuracy classes of primary secondary - 0.2, 0.5, 1;
    Rated power of main secondary winding device grounding transformer voltage ZNOLPMI-10 with a power factor of the active-inductive load 0.8:
    - In accuracy class 0.2 - 10V · A;
    - In accuracy class 0.5 - 30V · A;
    - In class 1 - 90V · A;
    Rated power of additional secondary winding device grounding transformer voltage ZNOLPMI-10 power factor active-inductive load 0.8 in accuracy class 3 - 200 V · A;
    Maximum power is outside the class of accuracy - 400 · A;
    Maximum permissible continuous primary current - 0.07 A, 0.06 A;
    Scheme and winding connection group product is grounded voltage transformer ZNOLPMI-10 - 1/1/1-0-0;
    Rated short-circuit voltage under load for accuracy class 0.5 - 0.41%;
    The response time of protective safety devices - according to figure 1;
    Resistor type in the internal safety device safety device grounding transformer voltage ZNOLPMI-10 - C2-33-H-0, 25;
    The nominal power of the resistor - 0.25 W;
    This product is grounded resistor voltage transformer ZNOLPMI 10 - 11 ohms;
    Rated frequency - 50 Hz;
    Figure 1: Time  safety relief device product is grounded voltage transformer ZNOLPMI-10

 Время срабатывания защитного предохранительного устройства прибора заземляемый трансформатор напряжения ЗНОЛПМИ-10
 
    General view of the device shown in Figure 2;
    Figure 2: General view of the product is grounded voltage transformer ZNOLPMI-10

Общий вид прибора заземляемый трансформатор напряжения ЗНОЛПМИ-10

 
    Weight of the device grounding transformer voltage ZNOLPMI-10 - 22kg ± 0,5 kg;
    The transformers are manufactured in climatic design "Y" and are intended for indoor use in:
    - Height above sea level is not more than 1000m;
    - Ambient temperature with the heat the air inside the switchgear - from -60 ° C to +55 ° C;
    - Relative humidity - 100% at 25 º C;
    - Environment-explosive, without dust, corrosive gases and vapors in concentrations destroying coating metals and insulation;
    - Working position - any;
    - Internal insulation product is grounded voltage transformer ZNOLPMI 10 UHL2 cast, heat resistance class "B" and flammability class FH (PG) 1;
    - Instruments earthquake resistant when exposed to earthquake intensity of 9 points on the MSK-64 at the facility level above ground level up to 70m;
    - Appliances intended to be sold in AS, with class security for 3H-001 NP-97 and 2 seismic category for NP-031-01
    - Equipment grounding transformer voltage ZNOLPMI-10 meet the requirements of resistance to electromagnetic interference when exposed to a magnetic field of industrial frequency;
    - Devices conform to standards of industrial radio Class A, Group 1;
    The manufacturer guarantees that the quality of product is grounded voltage transformer ZNOLPMI-10 technical requirements specifications provided the customer terms and conditions of storage, transportation, installation, operation, and its specified operational documentation.

Photos ZNOLPMI-10

Earthing transformer voltage ZNOLPMI-10.
Earthing transformer voltage ZNOLPMI-10.


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