Instrument Transformer

108,896 results for Instrument Transformer

Distribution Transformer · Two-winding Transformer · Oil-immersed Type Transformer

Three Phase Oil Type Immersed Ee Electric Transformer for Urban Transit Traction Power Supply Systems DC Boost Converter Instrument

US$ 3000 / Set
1 Set  (MOQ)
Product Description OIL-IMMERSED TRANSFORMER The oil-immersed transformer is a robust and reliable solution for transferring and distributing electrical power in diverse environments. Built for outdoor use, this transformer features advanced oil-cooling technology, excellent insulation, and a sealed

Core-type Transformer · Multi-winding Transformer · Power Frequency

33kv 110kv Electronic/ Electrical Dry Type Oil Immersed Industrial Threep Hase/Phase Distribution Power High Voltage Transformer Sealed Oil Filled Transformer

US$ 850-900 / Piece
1 Piece  (MOQ)
Specification Rated capacity(kva) HV(kv) LV(kv) No-Load Losses(w) Load Losses(w) 200 6 6.3 10 10.5 11 0.4 340 2730/2600 250 400 3200/3050 315 480 3830/3650 400 570 4520/4300 500 680 5410/5150 630 810 6200 800 980 7500 1000 1150 10300 1250 1360 12000 1600 1640 14500 Packing & Delivery Company Profile

Power · Power Frequency · Two-winding Transformer

High Voltage 132kv Power Electric Transformer 1000kVA Cast Resin Dry Type Transformer

US$ 900-13500 / Piece
1 Piece  (MOQ)
Product Description Dry Type Transformer Dry-type transformers adopt an oil-free insulation structure, with air or solid insulating materials (such as epoxy resin) as the cooling and insulating medium. It has prominent advantages such as safety and environmental protection (fire and explosion proof)

Power Transformer · Core-type Transformer · Power Frequency

Precision-Built Oil-Immersed Transformers Delivering Stable Performance for Demanding Power Systems and Long-Term Energy Reliability Fully Sealed Transformer

US$ 300-50000 / Piece
1 Piece  (MOQ)
Product Description Oil-immersed transformers use insulating oil for cooling and insulation, offering **high reliability, strong overload capacity, and stable performance**. They feature excellent heat dissipation, long service life, and cost efficiency, making them widely used in outdoor power dist

ISO9001-2000 · ISO9001 · Power Transformer

Three Phase Factory Mv High Voltage 500kv 230 132 110 Kv 40mva 50mva Electrical Oil Immersed Solar Electrical Power Supply Custom Transformer Maufacturer

US$ 85000-260000 / unit
1 unit  (MOQ)
Daelim Belefic Group manufactures a full spectrum of medium- and high-voltage transformers, including Pad Mounted Transformers, Substation Transformers, Power Transformers, Distribution Transformers, Dry Transformers, as well as other mainstream international types such as Pole Mounted Transformers,

Power · Three · Instrument

Mvhv Cast Coil Resin Solar Power Compact Substation Supply Dry Transformer Photovoltaic

US$ 1750-1950 / Piece
5 Pieces  (MOQ)
Product Description Dry Transformer We specialize in both oil-immersed and dry-type transformers, engineering the optimal solution for your specific application. Our oil-immersed units are built for robust performance and high-efficiency in demanding utility & industrial settings, offering superior

Power Frequency · Dry-type Transformer · Ring

Jdz9 -10 Indoor Epoxy-Resin Type Voltage Transformer, High Voltage Transformer

US$ 130 / Piece
1 Piece  (MOQ)
This type of voltage transformer adopts epoxy-resin vacuum casting and a fully closed single-phase structure for indoor use, is applicable for power systems of rated frequency 50Hz or 60Hz and rated voltage up to and including 10kV, used for electric energy metering and voltage measurement. It comp

Multi-winding Transformer · CCC · Power Frequency

High-Voltage Amorphous Single Phase Core Transformer for Residential Grid Systems

US$ 1000-80000 / Set
1 Set  (MOQ)
Product Description TRANSFORMER The transformer is a high-performance electrical device designed to efficiently change voltage levels for a wide range of power applications. Featuring advanced coil technology, robust insulation, and energy-saving materials, this transformer ensures safe, reliable, a

Ring · Power · Power Transformer

Strong Waterproof Performance Sz22-10000 Three-Phase Oil-Immersed 35kv High-Voltage Outdoor Electric Power Transformer for Factory Workshops Using

US$ 80000-150000 / Piece
1 Piece  (MOQ)
Product Description OIL-IMMERSED TRANSFORMER SZ22-10000 35kV High voltage Oil-immersed transformer is developed by our company to meet the needs of urban and rural power grid transformation and market energy saving. Based on digesting and absorbing the advanced technology of many domestic and foreig

Power · CCC · Rectifier

22kv 500kVA-1600kVA Oil Immersed Electric Power Supply Distribution Transformer for Solar Energy

US$ 1000 / Piece
2 Pieces  (MOQ)
Oil Immersed Distribution Transformer 50kVA – 3150kVA | 6kV – 35kV | 50/60Hz | ONAN Cooling TAILI Oil-immersed Distribution Transformers are designed for step-down applications from medium voltage (6kV–35kV) to low voltage (380V–600V), suitable for both indoor and outdoor installation. Applications:
  • QWhat’s the difference between OEM and custom Oil-Immersed Test Instrument Transformers in bulk orders?

    OEM Oil-Immersed Test Instrument Transformers follow standard specs, while custom Oil-Immersed Test Instrument Transformers are tailored for unique factory requirements and wholesale projects. OEM Oil-Immersed Test Instrument Transformer distributor prices are usually lower for large quantities. Contact us for help with guide selection and current Oil-Immersed Test Instrument Transformer trends, or request a custom quote today.

  • QHow do I get the best price on wholesale Oil-Immersed Test Instrument Transformers from the factory?

    Compare Oil-Immersed Test Instrument Transformer market trends and work with a direct factory for bulk discount price options. Choosing an established OEM Oil-Immersed Test Instrument Transformer supplier ensures access to top distributor rates and custom features. Ask about current deals or fast RFQs for your next order.

  • QWhat are today's Oil-Immersed Test Instrument Transformer trends and common mistakes to avoid during purchasing?

    Recent Oil-Immersed Test Instrument Transformer demand leans toward energy-efficient OEM and custom units; however, buyers sometimes ignore factory certifications or cost-saving distributor bundles. Always check Oil-Immersed Test Instrument Transformer trends in the industry and discuss custom needs—contact us for a trend guide, factory pricing, or to avoid common sourcing mistakes.

CCC · Low Frequency · ISO9001

Multi Voltage Customizable Low Voltage Transformer for Security Systems with Isolated Output Design

US$ 200-50000 / Piece
1 Piece  (MOQ)
Product Description Multi-voltage customizable low-voltage transformer, isolated dry-type three-phase transformer Technical parameters of transformer: The SG series three-phase dry-type isolation transformer is developed by our factory with reference to similar products worldwide, complying with int

Three · Oil-immersed Type Transformer · Distribution Transformer

S11-M Fully-Sealed Oil-Cooled Wound Core Distribution Transformer Hermetically Sealed Transformer Low Loss Wound Core Transformer

US$ 2000-2200 / Piece
1 Piece  (MOQ)
Product Description Application S11-M.(R)-30~2500KVA, 10kV-rated three-phase laminated core fully sealed distribution transformers are suitable for 10kV, 50Hz power transmission and distribution systems, providing power for industrial and mining enterprises as well as for power and lighting applicat

Rectifier Transformer · Distribution Transformer · Multi-winding Transformer

Chint 110kv High Voltage Oil Immersed Power Transformer for Electrical Substation and Power Grid Transmission System

US$ 80000-200000 / Piece
1 Piece  (MOQ)
Certifications Product Description 110kV–750kV High Voltage Oil-Immersed Power Transformer Our 110kV–750kV Oil-Immersed Power Transformers are designed for high-voltage transmission and substation applications. They feature high efficiency, low loss, reliable insulation structure, and comply with IE

CCC · Power Frequency · ISO9001

Professional Safety Stable Substation Combined Transformer for Distribution Power

US$ 5000-25000 / unit
1 unit  (MOQ)
Guangzhou Yibian Electrical Equipment Co., Ltd., hereinafter referred to as (Guangzhou Yibian), was established in 2025 and is located in Panyu District, Guangzhou, the central area of the Pearl River Delta. The registered capital is 52.23 million yuan. The company covers a total area of 50000 squar

Three · Instrument · Core-type Transformer

Outdoor Use 85kv Chopped Wave Oil-Immersed Transformer Electrical Equipment

US$ 1264-21472 / Piece
1 Piece  (MOQ)
Product Description Product Overview The oil immersed transformers produced by the company include 10kV fully sealed distribution transformer series, 10kV, 35kV power transformer series, and 10kV, 35kV new wind power, photovoltaic, and energy storage new energy transformer series, with a wide variet

Single · Instrument · Core-type Transformer

UL 5085 Certified 1-4000va Single Phase Dry Type Control Isolation Transformer up to 600V Copper Winding Customized Distribution for Electrical Power Supply

US$ 50-500 / Piece
1 Piece  (MOQ)
Product Description EI Type Single-Phase Transformer EI type single-phase transformer comes with a high-quality laminated silicon steel sheet core—simple structure, compact size, low loss, high efficiency. It's mainly used for voltage conversion and electrical isolation in single-phase circuits, tur

Core-type Transformer · ISO9001-2000 · Power Frequency

50mva 110kv Heavy Duty High Voltage Oil Immersed Transformer Main Transformer

US$ 100000-300000 / Piece
1 Piece  (MOQ)
Product Description Power Transformer Large power transformers are the core of the power transmission system and are indispensable. Their core function is to convert high voltage to low voltage and vice versa, laying the foundation for long-distance transmission and distribution of electricity. T

Rectifier Transformer · Power · Multi-winding Transformer

High Power High Frequency Transformer Planar Half-Bridge Transformer OEM Pin

US$ 5.5-11.8 / Piece
100 Pieces  (MOQ)
Product Description SPECIFICATION: Working temperature: -40ºC-+125ºC Storage humidity:30-95% NO. Measuring parameter Measuring pin Measuring value Measuring standard 1 Inductance L1-2/1-3/2-3 576 uH ±15% 100kHz 1Vrms 2 DC resistance R1-2/1-3/2-3 ≤90 m&O

Power Frequency · Power · Two-winding Transformer

Power Transformer Outdoor 3 Phase Transformer11kv 33kv 50kVA 300kVA Oil Immersed Electrical Distribution Transformer

US$ 6500-6600 / Piece
1 Piece  (MOQ)
Product Description Oil-immersed transformer: 1. The oil immersed transformer core is made of imported high-quality cold-rolled silicon steel sheet, which greatly reduces no-load loss and no-load current, and reduces noise. 2. The sealed oil tank transformer is isolated from the air to prevent

Core-type Transformer · Multi-winding Transformer · Power Frequency

1000kVA 35kv 3-Phase Oil-Immersed Distribution Power Transformer for Sale

US$ 4500 / Piece
10 Pieces  (MOQ)
Distribution Power 1000kVA Transformer Purchase 35kv Transformer 3-Phase Oil-Immersed for Power Sale Meticulously crafted for reliable and efficient power distribution, this 500kVA 13.2kV three-phase oil-immersed transformer boasts premium aluminum windings. It stands as a cost-effective yet robust

Combined Transformer · Power · Oil-immersed Type Transformer

Reliable Moistureproof 35kv 2000kVA Box Type Oil Transformer

US$ 1000-5000 / Piece
1 Piece  (MOQ)
Product Description Oil Immersed Power Transformer This oil-immersed power transformer features an industrial light gray coating with a compact and neat structure, suitable for outdoor and complex power distribution scenarios. From the front view, high/low voltage bushings, conservator and accessori

EE · Oil-immersed Type Transformer · Core-type Transformer

New Arrivals Conservator-Tank Cost-Effective Distribution Oil-Immersed Electric Transformer for Port Facility

US$ 4500 / Piece
10 Pieces  (MOQ)
Product Description Oil-type transformers—also known as oil-immersed transformers—serve as core foundational equipment within power transmission and distribution systems. Utilizing high-quality insulating oil as both a cooling and dielectric medium, they rely on the natural circulation of the oil to

Multi-winding Transformer · Single-phase Transformer · Rectifier

Etd34 High Efficiency Suitable for LED Drivers Flyback Transformer

US$ 1.35-1.38 / Piece
500 Pieces  (MOQ)
Product Description High Frequency Transformer Product Advantages: 1,Low-loss design with high conversion efficiency helps end products save energy and reduce temperature rise. 2,Fully automated production and rigorous testing guarantee batch consistency and long-term reliability. 3,Compliant with R

Power · Lighting · Instrument

220V/ 46va Toroidal Transformer for Circular Economy Sustainable Product Designs

US$ 3.59 / Piece
50 Pieces  (MOQ)
Product Description Item Name# Toroidal / Circular Transformer Input Options 110 - 240V Frequency 50 / 60Hz Power Range 20VA - 15000VA Dielectric Strength 3KV / Min Primary Voltage 100V | 110V | 117V | 120V | 220V | 230V | 240V Secondary Voltage 12 - 36V Weight 0.5 - 11.6 Kgs Dimension H Max 33 - 90

Combined Transformer · Power · Core-type Transformer

Factory Price Great Quality Ee EDR EQ Etd Pq Efd Type Switching Power Transformer Power Supply High Frequency Transformer with ISO9001 for Electric Vehicle Char

US$ 0.02-0.12 / Piece
500 Pieces  (MOQ)
Product Description High-frequency transformer: This is a magnetic component operating on the principle of electromagnetic induction. Its working frequency typically exceeds 10 kHz (and can reach up to 1 MHz or higher). It is primarily used in high-frequency switching power supplies, inverter circui

ISO9001 · Distribution Transformer · ISO9001-2000

Dry-Type High Insulation Transformers for Industrial Power Distribution

US$ 10000-20000 / Piece
1 Piece  (MOQ)
Product Description Dry-Type Transformer The SC(B) series castresin drytype transformers offer a highsafety solution for indoor power distribution. Advantages over conventional drytypes include ultralow PD levels, superior shortcircuit strength, excellent overload resilience, maintenancefree

Power · Shell-type Transformer · Instrument

110kv 2026 New Three Phase Low Loss S11 Oil Immersed Distribution Transformer for Outdoor Electric Power Grid High Efficiency Power Substation

US$ 500-5000 / Set
1 Set  (MOQ)
Product Description Transformer It utilises specialised transformer oil as both an insulating and cooling medium, employing convective circulation to dissipate heat from the windings and core, thereby ensuring stable operation of the equipment under high-load conditions. This series of transformers

Power · U · Two-winding Transformer

High Voltage 480V to 11kv 12kv 20kv 3 Phase 1600kVA Power Transformer

US$ 800-9000 / Piece
1 Piece  (MOQ)
Product Description The rated capacity of this oil immersed power transformer is 35-3500KVA . It can be used outdoors or installed inside substations. The models that can be selected for oil immersed transformers include S9, S11, S13, S15, and so on. The high-voltage part of oil

Three · Multi-winding Transformer · Power Frequency

American Outdoor Combined Power Transformer Box Substation for Power Distribution Equipment Usage

US$ 39625 / Set
1 Set  (MOQ)
Product Description Photovoltaic Generating Transformer Box-type substation is also called prefabricated substation. It combines high-voltage switchgear, distribution transformers and low-voltage power distribution devices into a single factory prefabricated indoor and outdoor compact power distribu

Power · Core-type Transformer · Three

Finned Oil Cooling Radiator for 550kv High Voltage Power Transformer Apparatusiso9001

US$ 500-550 / Piece
1 Piece  (MOQ)
Company Information Jiangsu Tengqi Power Technology Co., Ltd. (Stock Code: 873868) is a National High-Tech Enterprise specializing in cooling solutions for large oil-immersed transformers and reactors. The company is dedicated to the R&D, engineering design, intelligent manufacturing, and ful