LLP "Electrosnab-EM"

Our company will deliver high voltage AC disconnectors RV, RVZ, RVF, RVFZ on time and with quality. They are used in AC power grids with a frequency of 50-60 Hz, for a rated voltage of 10 kV. High voltage AC disconnectors RV, RVZ, RVF, RVFZ are used in AC power grids with a frequency of 50-60 Hz, for a rated voltage of 10 kV: to close / open sections of a high voltage electrical circuit (energized) in the absence of load current or for transformation of the connection diagram; for the formation of a visible open circuit for the safe conduct of work in an isolated area; for connecting and disconnecting charging currents of air and cable lines, idle current of transformers and currents of low loads; Earthing switches of the ZR series (earthing switch ZR) for a voltage of 10 kV are used for earthing the phase-shielded currents disconnected from the power supply elements in the alternating current circuits. Prices and delivery times depend on the model and place of delivery.

The company LLP "Electrosnab-EM" will deliver on time and with quality VNA load switches. VNA load break switches are designed to turn on and off under load sections of three-phase alternating current circuits with a frequency of 50-60 Hz, a rated voltage of 6 (10) kV, as well as grounding disconnected sections using earthing switches. In the off position, a VNA load switch creates a visible break in the electrical circuit. Load break switch VNA-L-10 / 630-20z U2 is installed in switchgear cabinets and complete transformer substations. The arc is extinguished by the flow of gases released from the walls of the arc-extinguishing chamber when they are exposed to the extinguishing arc. The control is carried out by a separate mechanical drive connected to the load break switch by a mechanical transmission. The exact price depends on the series and the place of delivery.

The company LLP "Electrosnab-EM" has the ability to deliver on time and with high quality MICOM protection relays. The characteristics of the MiCOM P123 terminal allow easy adaptation of the relay to various applications and operating conditions. The powerful yet simple interface on the front panel of the terminal and the MiCOM S1 software allows the user to easily configure the terminal, access the information stored in the terminal for easy commissioning and post-fault analysis. The choice of the communication protocol built into the relay allows it to be integrated into substation control system or SCADA system. The MiCOM P123 terminal is available in a 4U case for panel or cassette mounting, the width of the case is 20T. The price and delivery time depend on the series and place of delivery.

The Elektrosnab-EM LLP company will deliver the VBSK vacuum switches on time and with quality. Vacuum circuit breaker VBSK-10-20 / 1000 UHL2, U3. Purpose and scope of the vacuum circuit breaker. The vacuum circuit breaker is designed for switching electrical circuits during normal and emergency modes in three-phase alternating current networks with an isolated neutral of 50 Hz. The vacuum circuit breaker is installed in the switchgear cabinets, and the vacuum circuit breaker is also used to replace low-oil circuit breakers. The vacuum circuit breaker complies with the requirements of GOST 687-78, GOST 18397-86 The price and delivery time depends on the series and the place of delivery of the goods.

The company LLP "Electrosnab-EM" has the ability to deliver air circuit breakers LS Metasol on time and with quality. Air circuit breakers are manufactured in housings of three standard sizes, differing in width. The height and depth of all enclosures are the same, which allows efficient use of the usable cabinet volume. Air circuit breakers are designed: • to protect power distribution lines • protection of electric motors and control circuits • control and shutdown air circuit breakers. Metasol has a complete set of all necessary functions: overcurrent protection, coordination with other protection devices, monitoring of the supply network, measurement, diagnostics, analysis and data transmission. The exact price depends on the series and the place of delivery.

Our company will supply Siemens vacuum circuit breakers on time and with quality. Vacuum circuit-breaker - a high-voltage circuit-breaker in which vacuum serves as a medium for extinguishing an electric arc. The vacuum circuit breaker is designed for switching (on-off operations) of electric current - rated and short-circuit currents (SC) in electrical installations. The price depends on the series and the place of delivery of the goods.

The company "Electrosnab-EM" LLP will deliver Andeli's automatic switches on time and with high quality. Automatic circuit breakers of the Automatic AW 45 3P 630-4000A series of withdrawable Andeli are air circuit breakers with a mechanism for free release and operation of contacts by means of a mechanism with a spring energy storage. Structurally, the switch is made in the form of a mechanical structure mounted on a rigid frame. The main controls and indications are displayed on the front panel. A complete set of accessories to expand functions. The exact price depends on the series and the place of delivery.

Transformers of this type are made in a hermetically sealed design with full oil filling. Temperature changes in the oil volume are compensated for by changes in the volume of the corrugated walls of the tank due to their plastic deformation. The advantage of sealed transformers is that the oil does not have direct contact with the atmosphere, excluding moisture absorption from the environment. Power transformer is a stationary device with two or more windings, which, by means of electromagnetic induction, converts an AC voltage and current system into another AC voltage and current system. , as a rule, different values ​​at the same frequency in order to transmit electricity without changing its transmitted power. Power transformer is a stationary device with two or more windings, which, by means of electromagnetic induction, converts an AC voltage and current system into another AC voltage and current system, as as a rule, different values ​​at the same frequency in order to transmit electricity without changing its transmitted power. The price and production time depend on the configuration and place of delivery of the goods.

The company LLP "Electrosnab-EM" delivers transformers of the TM / TMG / TSL type on time and with quality. Transformers of this type are hermetically sealed and completely filled with oil. Temperature changes in the oil volume are compensated for by changes in the volume of the corrugated walls of the tank due to their plastic deformation. The advantage of sealed transformers is that the oil does not have direct contact with the atmosphere, excluding moisture absorption from the environment. Power transformer is a stationary device with two or more windings, which, by means of electromagnetic induction, converts an AC voltage and current system into another AC voltage and current system. , as a rule, different values ​​at the same frequency in order to transmit electricity without changing its transmitted power. Power transformer is a stationary device with two or more windings, which, by means of electromagnetic induction, converts an AC voltage and current system into another AC voltage and current system, as as a rule, different values ​​at the same frequency in order to transmit electricity without changing its transmitted power. The price and production time depend on the configuration and place of delivery of the goods.

The company "Electrosnab-EM" LLP will supply electrical equipment: a dry power transformer of the TSL and TSLZ series for voltages of 6-10 kV with a capacity of 25 to 2500 kVA. Cast resin dry-type transformers are specially designed for installation in embedded substations. This type of transformer is characterized by reduced dimensions, low noise level, resistance to seismic influences with a force of 9 points (on the MSK-64 scale). The price and production time depend on the configuration and place of delivery of the goods.

Our company is a manufacturer of single-sided distribution panels of the series SCHO-70 and can deliver this product on time and with quality. Distribution panels for one-sided service of the SCHO-70 series are used to receive, distribute and protect lines from overloads and short-circuit currents of outgoing lines. They are intended for completing switchgears (RU) of three-phase alternating current 380/220 V, 50 Hz, networks with a solid-grounded neutral and installation inside electrical premises. The price and production time depend on the configuration and place of delivery of the goods.

The company LLP "Electrosnab-EM" is a manufacturer of the complete outdoor switchgear KRN-IV Complete outdoor switchgear KRUN-6 (10) of the KRN-IV-10 series is designed to receive, distribute, meter and protect electrical networks alternating current with a frequency of 50 Hz with a voltage of 6 (10) kV. KRUN-6 (10) is operated without permanent maintenance personnel. KRN-IV-10 are intended for completing and expanding KTP-35 / 6-10, stand-alone RU-10 (6) kV. Delivery of KRN-IV-10 assembled to frame as a single block up to 3-6 cabinets for 10 (6) kV switchgears of full factory readiness (with input circuits, lines, sectional switch with ATS, TSN, VT). KRUN-6 (10) are intended for use in power supply systems for mechanization of construction. production time depends on the configuration and place of delivery of the goods.