TRANSFORMER
CHAROENCHAI
LAHMEYER SUBSTATION
Lahmeyer Unit Substation is a set of electrical distribution equipment for electrical underground system which is suitable for Smart City. It comprises of 4 important equipments: (1) Medium Voltage Switchgear, (2) Transformer, (3) Low Voltage Switchboard and (4) Metal Enclosure.
Lahmeyer Unit Substation is highly secure. It passed the Internal Arc Fault Test: IAC - AB under the IEC 62271 - 202 standard of KEMA institution confirming that it could be installed for use in public areas such as pedestrian areas, parks or areas that requires aesthetic and well-organized electricity supply system.
SUBMERSIBLE TRANSFORMER
Submersible transformer is for electrical underground system with insufficient transformer installation areas, such as narrow pedestrian areas, flooding areas, or areas that require beautiful scenery. Submersible Transformer can work in underwater condition. It is durable and water resistant up to 3 meters above the level of the transformer tank.
- Suitable for pedestrian areas, narrow alley, or insufficient transformer installation areas.
- Suitable for flooding areas.
- Suitable for areas which require beautiful scenery.
SMART AUTOMATIC VOLTAGE REGULATING TRANSFORMER
Smart Automatic Voltage Regulating Transformer is a new type of transformer, developed by Charoenchai Transformer Co., Ltd., which is installed with Ecotap equipment from MR, Germany. The Ecotap equipment is an on-load tap changer with vacuum interrupter and a VPD controller that can automatically adjust the voltage to the desired range. The price of this transformer is economical comparing to the traditional on-load tap changer. Moreover, its size is small and its tap’s lifetime is up to 500,000 times without any additional tap maintenance. The transformer can also design the level of voltage up to 17 levels to ensure the ability to stably control the voltage to be in range.
AMORPHOUS TRANSFORMER
Amorphous Transformer is a transformer in which its iron cores are made of amorphous steel, causing the transformer to have a particularly low no load loss. This transformer is suitable for users who emphasize on energy saving as it will save electricity.
OIL-IMMERSED TRANSFORMER
One of the leading transformer manufacturers of Asian region with the capacity of manufacturing
50 kVA – 20000 kVA, voltage up to 36 kV transformers under the name of “Charoenchai”.
Hermetically Sealed without Gas Cushion
Hermetically Sealed Transformer without gas cushion is one type of oil-immersed transformer in which the tank is fully filled with oil.
Hermetically Sealed with N2
Hermetically Sealed Transformer with N2 is one type of oil-immersed transformer in which the tank is fully filled with oil. The tank is completely sealed so as to prevent moisture and oxygen from entering into the transformer and also filled up above the top of oil with nitrogen gas
Open Type with Conservator Tank
Open Type with Conservator Tank is one type of Oil-immersed transformer which is equipped with oil conservator.
TRANSFORMER WITH ON-LOAD TAP-CHANGER FOR VSPP
Transformer for VSPP and SPP Application is one type of oil immersed transformer which is designed to have capacity (kVA) and voltage level suitable to be installed and used for SPP (Small Power Producer) and VSPP (Very Small Power Producer). This application of transformers can either be Hermetically Sealed type or Conservator Tank Type. The Transformer is equipped with On-load tap-changer or OLTC from Maschinefabrik Reinhausen (MR), Germany
AVR TRANSFORMER
Transformer shall be equipped with On-load tap-changer or OLTC. For OLTC transformer, Charoenchai uncompromisingly offers Maschinenfabrik Reinhausen (MR), Germany because of its undisputable reliability.
SGB CAST RESIN TRANSFORMER
Cast Resin Transformer is one type of dry transformer which high voltage winding assembly is cast under vacuum A class F epoxy resin. The low voltage winding is made of foil and greatly reduces the axial forces present under short circuit conditions offering superior short circuit performance.The purpose of cast resin transformer is to be used in Place of oil type transformer in high-rise building, hospital and etc, where the safety is required for non flammable Transformer in case of short circuit.
LAHMEYER SUBSTATION
Lahmeyer Unit Substation is a set of electrical distribution equipment for electrical underground system which is suitable for Smart City. It comprises of 4 important equipments: (1) Medium Voltage Switchgear, (2) Transformer, (3) Low Voltage Switchboard and (4) Metal Enclosure.
Lahmeyer Unit Substation is highly secure. It passed the Internal Arc Fault Test: IAC - AB under the IEC 62271 - 202 standard of KEMA institution confirming that it could be installed for use in public areas such as pedestrian areas, parks or areas that requires aesthetic and well-organized electricity supply system.
SGB CAST RESIN TRANSFORMER
Cast Resin Transformer is one type of dry transformer which high voltage winding assembly is cast under vacuum A class F epoxy resin. The low voltage winding is made of foil and greatly reduces the axial forces present under short circuit conditions offering superior short circuit performance.The purpose of cast resin transformer is to be used in Place of oil type transformer in high-rise building, hospital and etc, where the safety is required for non flammable Transformer in case of short circuit.
SMART AUTOMATIC VOLTAGE REGULATING TRANSFORMER
Smart Automatic Voltage Regulating Transformer is a new type of transformer, developed by Charoenchai Transformer Co., Ltd., which is installed with Ecotap equipment from MR, Germany. The Ecotap equipment is an on-load tap changer with vacuum interrupter and a VPD controller that can automatically adjust the voltage to the desired range. The price of this transformer is economical comparing to the traditional on-load tap changer. Moreover, its size is small and its tap’s lifetime is up to 500,000 times without any additional tap maintenance. The transformer can also design the level of voltage up to 17 levels to ensure the ability to stably control the voltage to be in range.
For Further Inquiries, please feel free to contact our exclusive agent :
