Three phase current transformer

European Outdoor Box Type Power Transformer Distribution Substation with Prefabricated Package Compact

This substation normally comprises three compartments inside: High voltage compartment, (equiped with high/medium voltage switchgear , such as ring main unit , gas insulated switchgear ,its rated volatge can reach to 40.5kv maximum)Low voltage compartment ,Tranformer compartment (equipped with three phase oil immersed transformer or cast resin dry type transformer)

UL FM IEC Certificate Box Type Transformer Oil Immersed Compact Package Substation Electric House Substation

Product Description

The combination transformer is characterized by reliable power supply, reasonable structure, quick installation, flexible and easy operation, small volume, low construction cost, etc. it is suitable for outdoor and indoor use, and is widely used in industrial parks, residential quarters, business center and high risers. ZGS series substation is american type combined substation with function of high voltage control, protect, power transformation and distribution. Usually used in urban and rural power distribution system .The high voltage load switch and high voltage fuse of this product are installed in the oil immersed transformer, with the two structure: in same case with the transformer and in different case with transformer. The product is divided into ring network type, terminal type and dual power supply type. In order to make the product more suitable for the actual requirements of China's power grid, a plug-in fuse is introduced. Fuse fault does not affect the performance of the transformer. According to the complexity of low-voltage feed out requirements, ZGS series products are divided into three shell forms: standard type, reinforced type and comprehensive type, for customers and designer selction.

UL FM IEC Certificate Box Type Transformer Oil Immersed Compact Package Substation

Product DescriptionThis substation is a very important power distribution supply unit in the electrical cable power net. it is a kind of completed set of power supply with H.V.controlling,protection and converting ,distribution.. it is used in 3 phase AC 50Hz and rated current max 1600KVA transformer.It is widely used in industrial and mining enterprises, residential quarters, hospital, mall, high-rise buildings and other distribution systems. Compact prefabricated substation is one of the most effective, convenient and economical equipment and friendly solutions - safe and simple to operate a substation.Working Environment 1. Ambient temperature: -25ºC~+40ºC 2. Altitude: no more than 1000m 3. Relative humidity: Daily average less than 95% Average value of water vapor pressure less than 2.2kpa Monthly average less than 90% Average value of water vapor pressure less than 1.8kpa 4. Seismic intensity:less than magnitude 8 5 .Outside wind speed less than 35m/s 6. Place Installation : Apply to the places have no fire,no explosion danger and no chemical corrosion .

167kVA Single Phase Silicon Steel Sheet Iron Core Csp Power Transformer Single-phase Column Distribution Transformer

Product Description

Pole-mounted distribution transformers are mounted above ground on poles. These transformers typically service urban and rural residential and commercial loads. Others are light industrial and commercial lighting applications. ANSI pole-mounted transformers are available in a continuously self-protected (CSP) version from continuous overload and network protection from transformer faults.

Product scope

Single-phase up to 167 kVA
Three-phase up to 315 kVA
Primary voltage up to 36 kV
Secondary voltages up to 480 V
Cooling type: ONAN
Available fluids: mineral oil and ester fluids

Dry Type Transformer for Industrial Use OEM Power Transmission

Product Advantages 1. No oil, no pollution, flame retardant, self-extinguishing and fire prevention.2. Low loss, high efficiency and low noise. It can run long time under 125% rated load under the forced air-cooling condition and is equipped with intelligent temperature controller. The functions of fault alarm, over temperature alarm, over temperature trip and black gate. It is connected with computer through RS485 serial interface and achieves centralized monitoring and control.3. Small local discharge (under 30 PC) and high reliability, can ensure long-term safe operation, life up to 30 years.4. Resistance to crack and temperature change, high mechanical strength, strong ability to resist sudden short-circuit.5. Good moisture-proof property, it can run normally under 100% humidity and can be put into operation without drying treatment after shutdown.6. There is no need for a separate transformer room, core maintenance or load-bearing beam saving civil land and occupation No oil, so it will not produce toxic gas to pollute the environment. No need of oil collecting pits or other ancillary buildings which reduces the cost of construction Easy installation, no debugging, almost no maintenance; No need to replace or check the oil, low operation and maintenance cost.

S11m 30kVA Oil Immersed Transformer All Copper High-Voltage Three-Phase Power Transformer

Oil immersed series transformer:S11-M series fully sealed oil immersed power transformer developed and produced has the advantages of low loss, low noise and high efficiency, which can achieve good energy-saving effect and reduce pollution. Compared with the ordinary oil immersed transformer, the fully sealed transformer cancels the oil conservator, and the change of oil volume is automatically adjusted and compensated by the elasticity of the corrugated sheet of the corrugated oil tank. The transformer is isolated from the air, so as to prevent and slow down the deterioration of oil and insulation aging, enhance the operation reliability, and avoid maintenance in normal operation.