Трансформаторҳои қувва
Трансформаторҳои ҷараёни ченкунӣ
Трансформаторҳои чензания
Трансформаторҳои махсус
Манбаъҳои қуввати беуфтанд (UPS)
Стабилизаторҳои шиддат
Блокҳои қувва ва модулҳо
Табдилдиҳандаҳо ва инверторҳо
Табдилдиҳандаҳои басомад
Табдилдиҳандаҳои ченкунӣ
Дастгоҳҳои тақсимии КРУ ва НКУ
Подстансияҳои комплексии трансформаторӣ (КТП)
Батареяҳои аккумулятории стартерӣ
Аккумуляторҳои статсионарӣ ва литий-ионӣ
Истгоҳҳои офтобии барқӣ ва фотомодулҳо
Низомҳои таъминоти барқ
Манбаъҳои дуюминдараҷаи захиравӣ
Розеткаҳои қуввавӣ ва сутунҳо
Истгоҳҳои зарядкунии нақлиёти барқӣ
Дигар
Маҳсулот — Таъминоти барқ ва тақсимот
SLA-2P-AC-DC-12 Манбаи барқии дуканалӣ бо муҳофизати зидди хомӯшшавӣ
сом. 163.50-523.20
NIL AP LLC 🇷🇺
Mikroprotsessoriy avtomatik regulatori vazhushdishi turi AVR-45M 421417.038
сом. 9,810-39,240
ASU-VEI LLC 🇷🇺
Manba-i barq-i bортовӣ типи ДИП-01КМ ИДБМ.435251.008-02
сом. 9,810-32,700
EMZ AVANGARD-KONVERSIYA OJSC 🇷🇺
Manba barqiy iktisodii TGVB.436238.003 Power Element 800
сом. 1,635-5,232
ELEMENT-TECHNOLOGIES LLC 🇷🇺
High Voltage Thyristor Voltage Converters for Soft Starting of Asynchronous Motors PAD-V-K
сом. 98,100-392,400
ASK OJSC 🇷🇺
Chemical Current Source SDS-4 for Radio Equipment
сом. 32.70-196.20
Research Institute of Chemical Technology OJSC 🇷🇺
Stabilized DC Power Supply with Short Circuit Protection - BP-RV-24
сом. 3,270-10,464
INTELMAINE LLC 🇷🇺
Power Supply and Communication Unit BPS-21M3 IBYAL.411111.047
сом. 981-3,270
Federal State Unitary Enterprise "Scientific Production Association "Analitpribor" 🇷🇺
Arc Evaporator Power Supply BP-357 (2 Outputs x 2 Coils x 2 Ignitions)
сом. 32,700-104,640
LVT+ LLC 🇷🇺
Power Supply for Locomotive Electronic Equipment IP-LE 110/50-400x2 (IP-LE110/50-800)
сом. 9,810-32,700
GORIZONT LLC 🇷🇺
Three-Phase Induction Voltage Regulator PR 1500 s for Supply Voltage up to 700V
сом. 9,810-32,700
OJSC NPP START 🇷🇺
FAQ
•Can distribution transformers be built for my national grid parameters?
Yes. Plants wind to your primary and secondary voltages, vector group, tap range and frequency, and apply the cooling and climatic execution your site needs. Provide the network one-line data and ambient conditions; the factory returns a technical proposal with losses, impedance and dimensions for approval before production, which typically takes 8–16 weeks.
•What testing documentation accompanies a transformer?
Every unit passes routine tests — winding resistance, ratio, insulation, applied and induced voltage, losses — documented in a protocol shipped with the transformer. Type test reports for the design are available for tender files. Utility buyers can witness factory acceptance in person or by video link, which suppliers arrange routinely.
•How are lithium batteries and UPS systems shipped internationally?
Lithium-ion batteries travel as Class 9 dangerous goods: UN-certified packaging, state-of-charge limits and dangerous goods declarations, which suppliers prepare. Sea freight is the standard mode; air carries tighter restrictions. Lead-acid and VRLA batteries ship with simpler paperwork. Factor 1–2 extra weeks for DG documentation on first orders.
•Do UPS suppliers help size the system for my facility?
Yes — send the load list, required autonomy and site temperature, and the supplier proposes UPS rating, battery configuration and ventilation requirements. For data-centre and telecom projects, redundancy schemes and monitoring integration are specified at this stage. Sizing calculations are part of the quotation, not a paid extra.
•Is commissioning support available for packaged substations?
Packaged substations ship factory-assembled and tested, with installation and earthing drawings. Supervised commissioning by a factory engineer is a contract option many utility buyers take for the first units, then handle subsequent ones with their own crews. Remote support and spare-parts kits are agreed in the supply contract.
•What payment structure is usual for large electrical equipment?
Typical terms are 30–50 percent advance with the balance before shipment by bank transfer; letters of credit are workable with larger plants if banking channels are agreed early. For framework utility contracts, milestone payments tied to factory acceptance tests are common practice.