Transformer Maintenance

Services of 6000 Liter Per Hour Treatment Transformer

Services of 6000 Liter Per Hour Treatment Transformer

Treatment transformer is a method for maintenance systems that must be done to maintain the stability of the transformer. A transformer must require regular maintenance and treatment. We provide Professional Transformer Treatment services at a fairly affordable cost. We are supported by experts who

Replacement Services for Medium Voltage Packing Transformers (TM)

Replacement Services for Medium Voltage Packing Transformers (TM)

Replacement Services for Medium Voltage Packing Transformers (TM)Replacement of packing transformers is done to maximize the transformer's work function. Medium voltage transformers are widely used for various industries such as factories. The transformer is able to increase the voltage to be

Services for Replacement of Low Voltage Transformers (TR)

Services for Replacement of Low Voltage Transformers (TR)

Services for Replacement of Low Voltage Transformers (TR)Replacement of Packing Transformers cannot be done originally. Replacement Packing Transformers require technical especially if you have to drain oil until the paper insulation in the transformer winding is not covered by oil. The replacement

Electrical Repair Service

Electrical Repair Service

Cubicle Panel Cleaning Services Location : Hotel Sotis, Jakarta

Transformer Treatment Service

Transformer Treatment Service

Transformer Treatment ServiceA transformer is a device that is important to supply electricity. The transformer is able to increase the voltage to be doubled as needed. The transformer works based on the principle of Electromagnetic Induction and can only work on alternating current (AC).

Substation Treatment Services

Substation Treatment Services

Substation Treatment ServicesSubstation is a distribution transformer that serves to channel electricity to the load area (industry, city, etc.). Transmission substations in the PLN are high voltage 150 KV and high voltage 70 KV. The substation is a unit of the transmission system. Distribution

transformer maintenance service

transformer maintenance service

The process of Replacing Low Voltage Packing and Dacsel or Tank Packing.Low Voltage Packing 3150A 14mm Oval Tank Packing 2000 kva Transformer​Location : National Library of Indonesia

Transformer Oil Replacement Services

Transformer Oil Replacement Services

Transformer Oil Replacement ServicesTransformer oil replacement is highly recommended when the transformer unit is hot faster, so it is unable to work optimally and is more risky to be damaged. Transformer oil functions as a cooling and insulation media. Penggntiannya can not be done carelessly

Transformer Purification Services

Transformer Purification Services

Our transformer oil purification systems are designed to completely remove gases, dehydration and filters to quickly restore the dielectric strength of transformer oil and insulating oil in load tap changers, switch gears and oil-filled circuit breakers.They are available in various configurations

OLTC Oil Replacement Services

OLTC Oil Replacement Services

Transformer oil plays an important role in transformer performance and performance. The replacement must be done periodically to cool and lubricate the system on the transformer. We provide transformer oil change services for various models and voltage variations. We make sure the transformer is

Services for Replacement of Transformer TM - TR and Tank

Services for Replacement of Transformer TM - TR and Tank

Replacement of packing transformer is not as easy as imagined. Because if the origin is very dangerous, especially if you have to drain oil until the paper insulation in the transformer winding is not covered by oil, special handling and caution from the overhaul team is necessary. We provide

Transformer Oil Addition Services

Transformer Oil Addition Services

Transformer Oil Addition ServicesTransformer oil is a component that is important to maximize transformer functions. Transformer oil generally functions as a cooling and insulation media. Addition of Transformer Oil as insulation oil must aim to withstand the breakdown voltage, while as a

Transformer Maintenance

CV. Kei Samudera Utama besides selling various brands of transformers such as Trafindo, Bambang Djaya, Centrado, we also accept Transformer Maintenance Services. The failure of a high-power transformer can cost you millions in revenue as replacements can take months to purchase and install. Worse, a transformer failure can trigger fires and explosions, endangering your people and threatening important plant assets. Fortunately, losses due to transformer failure can be avoided. Through transformer maintenance and preventive and predictive testing, CV. Kei Samudera Utama can identify potential problems and repair problems before your transformer unit fails to operate.


Advantages of Transformer Maintenance Services at CV. Main Ocean Kei

- Improved reliability of your electrical distribution system through regular inspection and maintenance

- More cost-effective testing and maintenance is achieved as transformer performance analysis identifies signs of impending failure

- Fewer unplanned outages and costly business interruptions are the result of ongoing testing and trends that inform decisions regarding electrical assets

- Fewer emergency repairs required when transformers and related equipment are regularly inspected and serviced

- Optimized transformer performance and service life is possible when adjustments are made based on the results of regular preventive and predictive maintenance


Features of Transformer Maintenance Services in CV. Main Ocean Kei

- Inspection includes visual inspection for cleanliness, cracked insulators and bushings, paint condition, oil condition, nitrogen pressure, relay target and ground condition

- Infrared testing detects heat build-up, loose joints and faulty surge arrestors which are often the start of failure

- Ultrasonic detection identifies redundant corona generating radio frequency (RF) interference that could cause insulators, bushings or surge arresters to fail

- Nitrogen gas test is carried out on transformers covered with nitrogen gas to identify the presence of gas in the oil or high oxygen content causing oil breakdown

- Oil analysis provides an accurate assessment of the state of the essential properties of transformer oil


trafoku.com provides a complete range of on-site Transformer Maintenance Services to ensure proper operation and management availability for all transformers.


- Comprehensive high voltage testing, diagnostics and condition assessment

- General maintenance activities

- Installation and commissioning service