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
Dry Power Transformer 1600 kVA with Cast Insulation TSZ-1600/10-U3
сом. 98,100-327,000
NTT-IK LLC 🇷🇺
OM Series Transformer - Voltage Converter for Electrical Devices
сом. 9,810-39,240
RETZ ENERGY OJSC 🇷🇺
Трансформатори қувваги хушк барои истифодаи умумӣ камтар аз 500 кВА ТС(RG)-10/1
сом. 32,700-196,200
EX TRAFO LLC 🇷🇺
Low Voltage Transformer OSO B-0.25 UHL2 220/110
сом. 98.10-392.40
IK-1 FSIN of Russia in Kostroma Oblast 🇷🇺
Transformatori quvvati moyi uch fazali TDT-125000/220 U1
сом. 981,000-3,270,000
Voronezh Transformer LLC 🇷🇺
Three-Phase Oil Power Transformer TDN-63000/110-U1
сом. 981,000-3,270,000
Voronezh Transformer LLC 🇷🇺
Dry Power Transformer with Cast Insulation 2500 kVA, 10 kV - TSZ(З)
сом. 98,100-327,000
NTT-IK LLC 🇷🇺
Transformatori khushk-i doobmotakhtai triufazii TRSZP-12500/10 Zh
сом. 327,000-1,308,000
ELMAS (UETM) LLC 🇷🇺
Трансформатори хушк барои электроприводи экскаваторҳои ЭКГ ва ЭШ бо қувваи бештар аз 500 кВА ТРСЗП(RG)-1250/10
сом. 163,500-523,200
EX TRAFO LLC 🇷🇺
Маҷмааи лабораторӣ оид ба таҳқиқи трансформатори васеъполоса (бо осциллограф) (ЭЭ-ШТРР-1)
сом. 4,578-16,350
TRIMBIRT LLC 🇷🇺
Three-Phase Dry Power Transformers with Air-Barrier Monolithic Insulation 500-4000 kVA
сом. 98,100-784,800
KPM LLC 🇷🇺
Three-Phase Oil Power Transformer TRDN-40000/110-U3
сом. 981,000-3,270,000
Voronezh Transformer LLC 🇷🇺
Single-Phase Dry Two-Winding Autotransformer AOCZJ-16000/27*2
сом. 457,800-1,635,000
ELMAS (UETM) LLC 🇷🇺
Dry Power Transformer with Cast Insulation, 630 kVA, 10 kV, TS-630/10-U3
сом. 22,890-65,400
NTT-IK LLC 🇷🇺
Three-Phase Oil Power Transformer TRDCN-63000/110
сом. 981,000-3,270,000
Voronezh Transformer LLC 🇷🇺
Трехфазии трансформатори қувваи равғании ТДЦ-125000/110
сом. 1,635,000-5,232,000
Voronezh Transformer LLC 🇷🇺
Oil Transformers TDCNP Series 50000 kVA with Built-in Voltage Boosting Transformers
сом. 981,000-3,270,000
SVEL-POWER TRANSFORMERS LLC 🇷🇺
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.