Products — Power Supply & Distribution

DC Power Supply B5-80 (81, 82) for Electronics Equipment

DC Power Supply B5-80 (81, 82) for Electronics Equipment

$360-1,200
TECHNOYAKS OJSC 🇷🇺
Remote Power Supply Equipment P-317 ADP

Remote Power Supply Equipment P-317 ADP

$900-6,000
Derbent Scientific Research Institute "Volna" OJSC 🇷🇺
EF Power Supply Module 1AC/24DC-1 for Industrial Automation

EF Power Supply Module 1AC/24DC-1 for Industrial Automation

$36-150
Elesi PSA Plant LLC 🇷🇺
MHM15 Secondary Power Supply Source

MHM15 Secondary Power Supply Source

$3-18
AEDON LLC 🇷🇺
High Voltage Power Supply SHVHP Series

High Voltage Power Supply SHVHP Series

$3,000-24,000
PARAMERUS LLC 🇷🇺
Intrinsically Safe Power Supply SLA-1P-AC-DC-9

Intrinsically Safe Power Supply SLA-1P-AC-DC-9

$15-48
NIL AP LLC 🇷🇺
Secondary Power Supply Source - KAN5000

Secondary Power Supply Source - KAN5000

$1,500-4,200
KV SYSTEMS LLC 🇷🇺
Network Power Supply IPS-48-15

Network Power Supply IPS-48-15

$150-540
Sergo Ordzhonikidze SEZ OJSC 🇷🇺
High Voltage Power Supply SHVLP Series

High Voltage Power Supply SHVLP Series

$900-7,200
PARAMERUS LLC 🇷🇺
Signal Power Supply and Conversion BPS-96PR

Signal Power Supply and Conversion BPS-96PR

$150-540
SKB "Instruments and Systems" LLC 🇷🇺
Power Supply Module PS351 for Unattended Systems

Power Supply Module PS351 for Unattended Systems

$150-540
DOLOMANT OJSC 🇷🇺
Intrinsically Safe Power Supply IIP-M2-40-13.5-2.0-2.0-Ex

Intrinsically Safe Power Supply IIP-M2-40-13.5-2.0-2.0-Ex

$900-3,000
SPBEX-MINING LLC 🇷🇺
Marine Power Supply Unit "MIRAN BP1225

Marine Power Supply Unit "MIRAN BP1225

$150-480
MARINEK LLC 🇷🇺
Power Supply Unit 30W 12V Model VA-BP-30-12

Power Supply Unit 30W 12V Model VA-BP-30-12

$1.50-6
MRS ELECTRONICS LLC 🇷🇺
24V Power Supply Unit VA-BP-960-24

24V Power Supply Unit VA-BP-960-24

$21-60
MRS ELECTRONICS LLC 🇷🇺
Stabilizing Power Module SMV20BB for DC Equipment

Stabilizing Power Module SMV20BB for DC Equipment

$3-18
MMP-IRBIS LLC 🇷🇺
Single-Channel AC/DC Power Module MMC40A

Single-Channel AC/DC Power Module MMC40A

$3-12
MMP-IRBIS LLC 🇷🇺
Power Module MPV-DC for VMEbus and Compact PCI Systems

Power Module MPV-DC for VMEbus and Compact PCI Systems

$150-600
KOMPONENT-ASU OJSC 🇷🇺
Stabilizing Power Supply Unit BPTTS 16A

Stabilizing Power Supply Unit BPTTS 16A

$150-480
TTM CC LLC 🇷🇺
Precision Source-Measurement Device B6-9

Precision Source-Measurement Device B6-9

$210-600
OSTEK-ELEKTRO LLC 🇷🇺
Offset Potential Power Supply 3.75 kW

Offset Potential Power Supply 3.75 kW

$900-3,000
LVT+ LLC 🇷🇺
Modular Secondary Power Supply SPN2D Series 3-100W

Modular Secondary Power Supply SPN2D Series 3-100W

$9-60
ELECTROINVEST OJSC 🇷🇺
Stabilizing Power Supply Module SMPV15SS

Stabilizing Power Supply Module SMPV15SS

$1.80-7.20
MMP-IRBIS LLC 🇷🇺
Stabilizing Power Module MPA10V

Stabilizing Power Module MPA10V

$3-18
MMP-IRBIS LLC 🇷🇺
Stabilizing Power Module MPV400E

Stabilizing Power Module MPV400E

$90-300
MMP-IRBIS LLC 🇷🇺
Power Pipe MR105C AYAZ 6.452.112

Power Pipe MR105C AYAZ 6.452.112

$900-3,000
GEOPHYSICS OJSC 🇷🇺
EF Power Supply Module 1AC/12DC-5 C-N

EF Power Supply Module 1AC/12DC-5 C-N

$9-36
Elesi PSA Plant LLC 🇷🇺

Transformers, UPS and Power Supplies for Grid and Facility Projects

From a wall-mounted power module to a packaged substation, this 3,015-listing category from 532 suppliers covers the full power conversion chain. The depth is in the mid-range: 474 power supplies and modules, 306 starter batteries, 303 inverters, rectifiers and chargers, 269 stationary and lithium-ion batteries, 249 power transformers, 230 uninterruptible power supplies, 171 instrument current transformers and 85 voltage transformers, 119 special and choke transformers, 109 switchgear positions, 74 packaged substations, plus measurement transducers and voltage stabilizers.

Transformer building is a long-standing Russian export strength — machines for utilities across Asia, Africa and Latin America have come from these plants for decades, and service infrastructure for them already exists in many importing countries. The battery and UPS segment grew more recently on telecom and data-centre demand. Across the category, equipment is engineered for wide temperature ranges and tolerant of grid disturbance, with routine factory testing documented per unit.

  • Utility equipment: distribution transformers and packaged substations configured to your network voltages and vector groups.
  • Factory tests: routine test protocols per transformer and UPS; witnessed acceptance available for utility orders.
  • Battery logistics: lithium systems ship under dangerous-goods rules; suppliers prepare UN-compliant packaging and documents.
  • Order scale: single units for facilities; framework contracts for utility tender volumes.
  • Delivery: FOB Novorossiysk or St. Petersburg; rail and truck across the EAEU and Central Asia.

State your network parameters and load profile in a sourcing request and manufacturers will configure and quote the equipment.

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.