Shipping throughout Russia and to other countries

Time relay - discontinued Zavod Rezerv series RSV, RSN, RN, RNN, RNF, etc.

THE EQUIPMENT HAS BEEN DISCONTINUED.

Time relays are designed to obtain time delays in industrial automation and relay protection circuits.

The RSV series time relays are designed to obtain adjustable time delays and are connected directly to the secondary circuits of measuring current transformers.

RSN voltage relays are designed to control the DC voltage level in electrical installations.

Voltage relays of the RSN-13 series are designed for use in AC protection circuits as an organ that reacts to the reverse voltage in case of unbalanced short circuits.

Voltage relays of the RSN-M series are designed for use in relay protection circuits and automation of energy systems as organs that respond to voltage increases and are used in complete devices that require increased resistance to mechanical influences.

Voltage relays of the PH series are used in relay protection and automation circuits of energy systems as measuring instruments that respond to voltage rise/fall, as well as monitoring the insulation of DC circuits with a voltage of up to 220 V.

The RNH-57 zero sequence relays are designed for use in transverse differential protection circuits, remote protection with RF interlocking.

The RNF-1M reverse sequence relays are designed to protect various electrical installations in case of asymmetric short circuits.

The RV-01, RV-03, RV-100, RV-200 time relays are designed to obtain a time delay for a return after disconnecting the supply voltage, or an abrupt decrease below a certain value.

Power relays RM-11, RM-12, RSM-13, RMOP-2-1 are used in relay protection circuits as a power direction organ.

RSNF-12 voltage and phase shift monitoring relays monitor the presence and absence of voltage on the line and buses and the angle of phase shift between them, as well as in the synchronization circuits of generators to block the switch in case of erroneous personnel actions.

The intermediate relay reacts to the magnitude and direction of the active (active power relay) or reactive (reactive power relay) power.

Intermediate relays are designed for switching electrical loads in circuits with a voltage of up to 242 V DC and alternating current of frequency 50 and 60 Hz.

Intermediate relays RP-18V, RP-18M are designed for use in circuits of relay protection devices and emergency automation of electric power facilities, for selecting control signals by duration, or for transmitting them to controlled circuits with a set time delay.

Intermediate relays are intended for use as auxiliary relays in DC circuits in the following cases, when it is required to create a time delay when triggered, a time delay when released and the relay action from voltage and current retention, or the relay action from current and voltage retention.

Intermediate relays RP-321, RP-361, RP-362 are designed for use in alternating current circuits with a frequency of 50 and 60 Hz.

The current relay is designed for use in various complete devices that require increased resistance to mechanical stress.

RT series current relays are used in AC protection circuits that respond to an increase in current, in cases where a large multiplicity of the long-term permissible current to the relay trip current is required.

The RTZ-51 and RTZ-51.01 current relays are designed to be used in conjunction with zero-sequence current transformers.

The RTF-8 and RTF-9 current relays are designed to protect various electrical installations in case of asymmetric short circuits.

The current relays of the DZT series are designed for differential protection of one phase of power transformers.

Current relays RNT-565, RNT-566, RNT-567 are designed for differential protection of one phase of power transformers, autotransformers and alternators.

Pointer relays RU-21, RU-21-1 are designed for use in DC and AC circuits with a frequency of 50 Hz, as an indicator of the operation of protection and automation circuits.

The frequency relays RGR-11, RSG-11 are designed for use in automation circuits when synchronizing generators that are switched on for parallel operation.

Thermal TRTP relays are designed to protect electric motors from overloads of unacceptable duration.

The RPV-01 and RPV-02 re-activation relays are designed for use in three-phase double-acting automatic re-activation circuits.

DOCUMENTS

All Zavod Rezerv products

The group "New Technologies" offers for review the products of the plant Zavod Rezerv: switchboard equipment, protection relays, controls, contactors, starters
  • Boxes Zavod Rezerv
    Boxes
    YARV, YARP, YARPP, etc. series.
  • Wardrobes Zavod Rezerv
    Wardrobes
    series SHZV, SHE, PR, RTZO, etc.
  • Shields Zavod Rezerv
    Shields
    OSCHV-6, OSCHV-9, OSCHV-12, etc.
  • Distribution points Zavod Rezerv
    Distribution points
    PR11-1045, PR11-1045-21 U3, etc.
  • Time relay - discontinued Zavod Rezerv
    Time relay - discontinued
    series RSV, RSN, RN, RNN, RNF, etc.
  • Control relay - discontinued Zavod Rezerv
    Control relay - discontinued
    series of REV, RE, REM, RAP, etc.
  • Contactors Zavod Rezerv
    Contactors
    CT-6050, KTP-6050, etc.

About Zavod Rezerv

The main activity of the RESERVE plant (Cheboksary) is the production of various types of electrical equipment, both for large industrial enterprises and small manufacturing firms.

  • quality

    the company's equipment has proven itself well in many industries: oil, electric power, metallurgy, construction, automotive and others.

  • MODERNIZATION

    In cooperation with design and research organizations and customers, the products are constantly being improved and updated.

  • GEOGRAPHY OF SUPPLIES

    To date, the Reserve Plant supplies finished products throughout Russia, starting from Kaliningrad and ending with Vladivostok, as well as to other countries in Europe and Asia.

Information Board Zavod Rezerv

Learn more about our products Zavod Rezerv.
  • Price list for equipment Factory Reserve supplier Zavod Rezerv
    Price list of the Reserve Factory's products

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