Catalog of products

Inverter machine AVC40 900KVA

Model: AVC40 900kVA.

Capacity: 900kVA

Input voltage: 3 Phase 208V / 208V,

Origin: Abb newzeland

Not including in / out by pass cabinets

Catalog of products

Machine production information

Transformer produced under Decision No. 1011 - QD / EVN NPC 7/4/2015 of the Northern Power Corporation

Dong Anh transformers manufacture closed-type 3-phase distribution transformers:

- Closed type transformers, oil immersed, no-load adjustable at voltage 35 / 0.4; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

- Tested to the standard.

A transformer is an electrical device that changes the voltage of an alternating current from one level to another. A closed-type transformer belongs to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.

Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015. Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands. Voltage regulator from Italy. Insulation paper source: Germany, Sweden. Magnetic cross-cut and stapler circuit cutters on G7-cut sheet; Wiring is constructed on specialized equipment; The inside of the machine is vacuum-dried.

Machine production information

Dong Anh transformers manufacture closed-type 3-phase distribution transformers:

- Closed type transformers, oil immersed, no-load adjustable at voltage 35 / 0.4; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

- Tested to the standard.

A transformer is an electrical device that changes the voltage of an alternating current from one level to another. A closed-type transformer belongs to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.

Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015. Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands. Voltage regulator from Italy. Insulation paper source: Germany, Sweden. Magnetic cross-cut and stapler circuit cutters on G7-cut sheet; Wiring is constructed on specialized equipment; The inside of the machine is vacuum-dried.

Machine production information

Dong Anh transformers manufacture closed-type 3-phase distribution transformers:

- Closed type transformers, oil immersed, no-load adjustable at voltage 35 / 0.4; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

- Tested to the standard.

A transformer is an electrical device that changes the voltage of an alternating current from one level to another. A closed-type transformer belongs to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.

Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015. Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands. Voltage regulator from Italy. Insulation paper source: Germany, Sweden. Magnetic cross-cut and stapler circuit cutters on G7-cut sheet; Wiring is constructed on specialized equipment; The inside of the machine is vacuum-dried.

Machine production information

Dong Anh transformers manufacture open-type 3-phase distribution transformers:

Open-type transformers, oil-immersed, no-load adjustable at voltage 35 / 0.4; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

- Tested to the standard.

A transformer is an electrical device that changes the voltage of an alternating current from one level to another. Open-type transformers (with auxiliary oil tank) belong to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.

Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015. Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands. Voltage regulator from Italy. Insulation paper source: Germany, Sweden. Magnetic cross-cut and stapler circuit cutters on G7-cut sheet; Wiring is constructed on specialized equipment; The inside of the machine is vacuum-dried.

Machine production information

Dong Anh transformers manufacture open-type 3-phase distribution transformers:

Open-type transformers, oil-immersed, no-load adjustable at voltage 35 / 0.4; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

- Tested to the standard.

A transformer is an electrical device that changes the voltage of an alternating current from one level to another. Open-type transformers (with auxiliary oil tank) belong to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.

Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015. Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands. Voltage regulator from Italy. Insulation paper source: Germany, Sweden. Magnetic cross-cut and stapler circuit cutters on G7-cut sheet; Wiring is constructed on specialized equipment; The inside of the machine is vacuum-dried.

Machine production information

Dong Anh transformers manufacture open-type 3-phase distribution transformers:

Open-type transformers, oil-immersed, no-load adjustable at voltage 35 / 0.4; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

- Tested to the standard.

A transformer is an electrical device that changes the voltage of an alternating current from one level to another. Open-type transformers (with auxiliary oil tank) belong to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.

Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015. Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands. Voltage regulator from Italy. Insulation paper source: Germany, Sweden. Magnetic cross-cut and stapler circuit cutters on G7-cut sheet; Wiring is constructed on specialized equipment; The inside of the machine is vacuum-dried.

Machine production

Dong Anh transformers manufacture open-type 3-phase distribution transformers:

Voltage level: 35 / 0.4 (KV)

Wiring team: Y / Yn-12 or D / Yn-11

Capacity: 2500 (kVA)

No-load current: 1%

Short-circuit voltage: 6%

Frequency: 50Hz

Manufacturer: Hanoi Dong Anh TB Transformer Manufacturing Joint Stock Company

Materials for fabricating silicon sheet, cross-cut, copper wire

Made in Viet Nam

Warranty: 24 Months

information Dong Anh transformers manufacture open-type 3-phase distribution transformers: Open-type transformers, oil immersed, no-load adjustable at voltage 35 / 0.4 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV. - Tested to the standard. A transformer is an electrical device that changes the voltage of an alternating current from one level to another. Open type transformer (with auxiliary oil tank) belongs to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil. Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015. Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands. Voltage regulator from Italy. Insulation paper source: Germany, Sweden. Magnetic cross-cut and stapler circuit cutters on G7 cut-off machines; Wiring is constructed on specialized equipment; The inside of the machine is vacuum-dried.

Information output machine

Dong Anh transformers produce three-phase dispensers of:

• Transformer pressure hormones, immersed in oil, no-load voltage 35 / 0.4; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.
•  Tested to the standard. A transformer is a device that changes the voltage of an alternating current from one level to another.
• The transformer pressure hp (with oil tank accessories) belongs to the transformer pressure transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.
• Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015. Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Line power from esay / wrapper from the M1 VND; Insulation oil of Sweden, India, Malaysia. Electromagnetic correction Italy. Insulation paper source: Germany, Sweden. Magnetic circuit cut and click on G7 breaker; Conductors are constructed on specialized equipment; Vacuum dryer gut.

Machine production information

Dong Anh transformers manufacture open-type 3-phase distribution transformers: Open-type transformers, oil-immersed, no-load adjustable at voltage 35 / 0.4; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

• Tested to the standard. A transformer is an electrical device that changes the voltage of an alternating current from one level to another. Open-type transformers (with auxiliary oil tank) belong to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.
• Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015.
• Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands.
• Voltage regulator from Italy.
• Insulation paper source: Germany, Sweden.
• Magnetic cross-cut and stapler circuit cutters on G7-cut sheet;
• Wiring is constructed on specialized equipment;
• The inside of the machine is vacuum-dried.

Machine production information

Dong Anh transformers manufacture open-type 3-phase distribution transformers: Open-type transformers, oil-immersed, no-load adjustable at voltage 35 / 0.4https://diencongnghiep.top; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

• Tested to the standard. A transformer is an electrical device that changes the voltage of an alternating current from one level to another. Open-type transformers (with auxiliary oil tank) belong to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.
• Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015.
• Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands.
• Voltage regulator from Italy.
• Insulation paper source: Germany, Sweden.
• Magnetic cross-cut and stapler circuit cutters on G7-cut sheet;
• Wiring is constructed on specialized equipment;
• The inside of the machine is vacuum-dried.

Machine production information

Dong Anh transformers manufacture open-type 3-phase distribution transformers: Open-type transformers, oil-immersed, no-load adjustable at voltage 35 / 0.4https://diencongnghiep.top; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

• Tested to the standard. A transformer is an electrical device that changes the voltage of an alternating current from one level to another. Open-type transformers (with auxiliary oil tank) belong to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.
• Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015.
• Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands.
• Voltage regulator from Italy.
• Insulation paper source: Germany, Sweden.
• Magnetic cross-cut and stapler circuit cutters on G7-cut sheet;
• Wiring is constructed on specialized equipment;
• The inside of the machine is vacuum-dried.

Machine production information

Dong Anh transformers manufacture open-type 3-phase distribution transformers: Open-type transformers, oil-immersed, no-load adjustable at voltage 35 / 0.4https://diencongnghiep.top; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

• Tested to the standard. A transformer is an electrical device that changes the voltage of an alternating current from one level to another. Open-type transformers (with auxiliary oil tank) belong to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.
• Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015.
• Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands.
• Voltage regulator from Italy.
• Insulation paper source: Germany, Sweden.
• Magnetic cross-cut and stapler circuit cutters on G7-cut sheet;
• Wiring is constructed on specialized equipment;
• The inside of the machine is vacuum-dried.

Cast-resin Transformer

        Having developed the cast-resin transformer for the first time in Korea, Hyosung Heavy Industries received certifications from international bodies, including ISO, and CESI, and received certification for fire-retardancy (F1, 2000), Thermal-Accelerated Degradation (IEEE Std C57.12.60-1998 & RS C 0018-2006, 2008), and seismic resistance (IEEE Std 344-1987, Q-Class) for the first time in Korea, proving capabilities for quality and technology leadership.

Cast-resin Transformer

        Having developed the cast-resin transformer for the first time in Korea, Hyosung Heavy Industries received certifications from international bodies, including ISO, and CESI, and received certification for fire-retardancy (F1, 2000), Thermal-Accelerated Degradation (IEEE Std C57.12.60-1998 & RS C 0018-2006, 2008), and seismic resistance (IEEE Std 344-1987, Q-Class) for the first time in Korea, proving capabilities for quality and technology leadership.

Cast-resin Transformer

        Having developed the cast-resin transformer for the first time in Korea, Hyosung Heavy Industries received certifications from international bodies, including ISO, and CESI, and received certification for fire-retardancy (F1, 2000), Thermal-Accelerated Degradation (IEEE Std C57.12.60-1998 & RS C 0018-2006, 2008), and seismic resistance (IEEE Std 344-1987, Q-Class) for the first time in Korea, proving capabilities for quality and technology leadership.

Cast-resin Transformer

        Having developed the cast-resin transformer for the first time in Korea, Hyosung Heavy Industries received certifications from international bodies, including ISO, and CESI, and received certification for fire-retardancy (F1, 2000), Thermal-Accelerated Degradation (IEEE Std C57.12.60-1998 & RS C 0018-2006, 2008), and seismic resistance (IEEE Std 344-1987, Q-Class) for the first time in Korea, proving capabilities for quality and technology leadership.

Cast-resin Transformer

        Having developed the cast-resin transformer for the first time in Korea, Hyosung Heavy Industries received certifications from international bodies, including ISO, and CESI, and received certification for fire-retardancy (F1, 2000), Thermal-Accelerated Degradation (IEEE Std C57.12.60-1998 & RS C 0018-2006, 2008), and seismic resistance (IEEE Std 344-1987, Q-Class) for the first time in Korea, proving capabilities for quality and technology leadership.

Cast-resin Transformer

        Having developed the cast-resin transformer for the first time in Korea, Hyosung Heavy Industries received certifications from international bodies, including ISO, and CESI, and received certification for fire-retardancy (F1, 2000), Thermal-Accelerated Degradation (IEEE Std C57.12.60-1998 & RS C 0018-2006, 2008), and seismic resistance (IEEE Std 344-1987, Q-Class) for the first time in Korea, proving capabilities for quality and technology leadership.

Cast-resin Transformer

        Having developed the cast-resin transformer for the first time in Korea, Hyosung Heavy Industries received certifications from international bodies, including ISO, and CESI, and received certification for fire-retardancy (F1, 2000), Thermal-Accelerated Degradation (IEEE Std C57.12.60-1998 & RS C 0018-2006, 2008), and seismic resistance (IEEE Std 344-1987, Q-Class) for the first time in Korea, proving capabilities for quality and technology leadership.

Cast-resin Transformer

        Having developed the cast-resin transformer for the first time in Korea, Hyosung Heavy Industries received certifications from international bodies, including ISO, and CESI, and received certification for fire-retardancy (F1, 2000), Thermal-Accelerated Degradation (IEEE Std C57.12.60-1998 & RS C 0018-2006, 2008), and seismic resistance (IEEE Std 344-1987, Q-Class) for the first time in Korea, proving capabilities for quality and technology leadership.

Cast-resin Transformer

        Having developed the cast-resin transformer for the first time in Korea, Hyosung Heavy Industries received certifications from international bodies, including ISO, and CESI, and received certification for fire-retardancy (F1, 2000), Thermal-Accelerated Degradation (IEEE Std C57.12.60-1998 & RS C 0018-2006, 2008), and seismic resistance (IEEE Std 344-1987, Q-Class) for the first time in Korea, proving capabilities for quality and technology leadership.

ABB transformers are brand-name and quality machines on the Vietnamese market as well as in the world. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

ABB transformers are brand-name and quality machines on the Vietnamese market as well as in the world. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

ABB transformers are brand-name and quality machines on the Vietnamese market as well as in the world. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

ABB transformers are brand-name and quality machines on the Vietnamese market as well as in the world. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

ABB transformer is a brand and quality machine in Vietnam market as well as worldwide. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

ABB transformer is a brand and quality machine in Vietnam market as well as worldwide. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

ABB transformers are brand-name and quality machines on the Vietnamese market as well as in the world. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

ABB transformers are brand-name and quality machines on the Vietnamese market as well as in the world. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

ABB transformers are brand-name and quality machines on the Vietnamese market as well as in the world. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

ABB transformers are brand-name and quality machines on the Vietnamese market as well as in the world. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

ABB transformers are brand-name and quality machines on the Vietnamese market as well as in the world. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

3-phase, 2-coil, oil immersion transformer, with extra oil tank, for indoor and outdoor installation

Wiring team D / Yn-11.
High voltage porcelain: Ceramic porcelain

3-phase, 2-coil, oil immersion transformer, with extra oil tank, indoor and outdoor installation

400kVA 22(10) ± 2x2,5%/0,4kV Transformers

3-phase, 2-coil, oil immersion transformer, with extra oil tank, indoor and outdoor installation

Wire sign nest D (D) / Yn-11 (11).
High voltage porcelain: Ceramic porcelain

3-phase, 2-coil, oil immersion transformer, with extra oil tank, indoor and outdoor installation

Wire sign nest D (D) / Yn-11 (11).
High voltage porcelain: Ceramic porcelain

1250kVA 35 (22) / 0.4kV Y (D) / Yo-12 (11) transformer

standard: TCVN 8525-2015 : 325.000.000vnd

standard: TC 1011/QĐ-EVNNPC: 375.000.000vnd

Oil immersion type 1500KVA -22 / 0.4KV transformer

Standard :1011: 377.000.000vnd

Standard: TCVN 8525-2015: 338.000.000vnd

Machine production information

Dong Anh transformers manufacture closed-type 3-phase distribution transformers:

- Closed type transformers, oil immersed, no-load adjustable at voltage 35 / 0.4; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

- Tested to the standard.

A transformer is an electrical device that changes the voltage of an alternating current from one level to another. A closed-type transformer belongs to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.

Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015. Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands. Voltage regulator from Italy. Insulation paper source: Germany, Sweden. Magnetic cross-cut and stapler circuit cutters on G7-cut sheet; Wiring is constructed on specialized equipment; The inside of the machine is vacuum-dried.

Machine production information

Dong Anh transformers manufacture open-type 3-phase distribution transformers:

Open-type transformers, oil-immersed, no-load adjustable at voltage 35 / 0.4; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

- Tested to the standard.

A transformer is an electrical device that changes the voltage of an alternating current from one level to another. Open-type transformers (with auxiliary oil tank) belong to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.

Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015. Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands. Voltage regulator from Italy. Insulation paper source: Germany, Sweden. Magnetic cross-cut and stapler circuit cutters on G7-cut sheet; Wiring is constructed on specialized equipment; The inside of the machine is vacuum-dried.

Cast-resin Transformer

  Having developed the cast-resin transformer for the first time in Korea, Hyosung Heavy Industries received certifications from international bodies, including ISO, and CESI, and received certification for fire-retardancy (F1, 2000), Thermal-Accelerated Degradation (IEEE Std C57.12.60-1998 & RS C 0018-2006, 2008), and seismic resistance (IEEE Std 344-1987, Q-Class) for the first time in Korea, proving capabilities for quality and technology leadership.

It's characterized by good impulse withstand voltage with excellent insulation ability of epoxy resin and design of session dividing winding and has no fire or explosion risk by electric arc with its own self-extinguishing characteristics.   
     

(1) Strong short-circuit force

It has high durability for electric mechanical power, external shock and abnormal vibration on the disconnection because the coil of cast resin transformer is molded into Epoxy Resin in the high-degree vacuum.

(2) Fire Retardant

No fire risk and self-extinguishing ability using Epoxy Resin with excellent combustibility.

(3) Easy inspection and maintenance

Convenient maintenance without the insulation ability decrease because of simple design and good waterproofness.

Inverter machine AVC40 900KVA

Model: AVC40 900kVA.

Capacity: 900kVA

Input voltage: 3 Phase 208V / 208V,

Origin: Abb newzeland

Not including in / out by pass cabinets

Catalog of products

Japan's Fuji dry transformer is manufactured in Thailand, manufactured in accordance with international standards and Vietnam electricity standards. Comply with the standards such as TC: 1011 / NPC, QC: 8525-20

ABB transformers are brand-name and quality machines on the Vietnamese market as well as in the world. ABB transformers are manufactured according to the most advanced standards and meet the standards of the electricity industry in Vietnam, TC: 1011 / NPC, QC: 8525-2015 / BCT

Oil immersion transformers are one of the major components of electrical systems, crucial to their economy.

Machine production information

Dong Anh transformers manufacture open-type 3-phase distribution transformers:

Open-type transformers, oil-immersed, no-load adjustable at voltage 35 / 0.4; 22 / 0.4; 35/22 / 0.4; 10 / 0.4kV.

- Tested to the standard.

A transformer is an electrical device that changes the voltage of an alternating current from one level to another. Open-type transformers (with auxiliary oil tank) belong to a distribution transformer with input voltage of 35kV, 22kV, 10kV, output voltage of 0.4kV, immersion in standard insulating oil.

Products are manufactured and tested according to TCVN 6306-1: 2015 (IEC 60076-1: 2011) and TCVN 8525: 2015. Main materials constituting the product include: silicon sheet of Japanese and Korean origin; Smooth / paper-coated magnetic wire from copper M1; Insulation oil Swedish, Indian, and Malaysian brands. Voltage regulator from Italy. Insulation paper source: Germany, Sweden. Magnetic cross-cut and stapler circuit cutters on G7-cut sheet; Wiring is constructed on specialized equipment; The inside of the machine is vacuum-dried.