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Ming’an

SINCE 1984

Jiangsu Ming’an Electrical Co., Ltd.

Founded in 1984, Jiangsu Ming’an Electrical Co., Ltd. was formerly known as the state-run Hai’an Farm Transformer Plant. In September, 2007, it was renamed Jiangsu Ming’an Electrical Co., Ltd after restructuring. With a registered capital of 100.18 million Yuan, it now has over 300 employees, over 20% of technicians hold a junior college degree and above. With a total asset around 250 million Yuan......More

  • 100.18

    million

    Registered capital

  • 300

    +

    Staff

  • 250

    million

    Total assets

Products

SC (B) 10 series three-phase resin insulation dry type power transformer (10KV grade)

SC (B) 10 series three-phase resin insulation dry type power transformer (10KV grade)

SC(B)10 series Epoxy-resin-castnon—excited voltage-regulating Transformers are excellent entproducts for network transforma-tion with high mechanical strength,dectric strength and heat-resistance.lt has filled with“F”Level Epoxy-resin and treated byvacuum.They are specially suitable for high buildings,air-ports,substations and commercial centers,and any other anti-fire,anti-explode,anti-moisture places etc.
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SC (B) 10 series three-phase resin insulation dry-type power transformer (10 kv, 20 kv level)

SC (B) 10 series three-phase resin insulation dry-type power transformer (10 kv, 20 kv level)

SC (b) 10 series of 20kV grade epoxy pouring non excitation regulating dry type transformer is used with packing in the class F epoxy resin mixture, after vacuum thin film degassing, under vacuum and pressure, the outer surface of the thin layer pouring put glass filament reinforced the high-low voltage coil. Is a dry-type transformer with a mechanical strength and electrical strength, heat intensity is very high.
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SC (B) 10 series three-phase resin insulation dry-type power transformer (35 kv level)

SC (B) 10 series three-phase resin insulation dry-type power transformer (35 kv level)

No SC (b) 10 series of 35kV level epoxy resin casting excitation regulating dry type transformer is used with packing in the class F epoxy resin mixture, after vacuum thin film degassing, under vacuum and pressure, the outer surface of the thin layer pouring put glass filament reinforced the high-low voltage coil. Dry-type transformer with a mechanical strength and electrical strength, heat intensity is very high.
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SC (B) 11 series three-phase resin insulation dry-type power transformer

SC (B) 11 series three-phase resin insulation dry-type power transformer

Less SC (b) 11 series of epoxy resin casting has excitation regulating dry type transformer is used with packing in the class F epoxy resin mixture, after vacuum thin film degassing, under vacuum and pressure, the outer surface of the thin layer pouring placed in glass filament reinforced the high-low voltage coil.
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SG (B) 10 series of coating grade H dry-type power transformer

SG (B) 10 series of coating grade H dry-type power transformer

The main insulating material of the SG(B)10 Un-packed “H” Level power transformer is an insulating system based on Nomexpaper.The HV & LV coils were insulated by Nomex pater.It has been vacuum immersed by “H” level Non-solvent insulation paint and treatd by high temperature.
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SC (B) 12 series three-phase resin insulation dry-type power transformer, (10 kv level)

SC (B) 12 series three-phase resin insulation dry-type power transformer, (10 kv level)

This product is our company introduction of foreign advanced technology, independently developed SCB12 series resin insulation dry-type transformer, because the coil is poured with epoxy resin, so the flame retardant, fire, explosion, free maintenance, no pollution, small volume, directly installed in the center of the load. Scientific and reasonable design and casting process to make the product partial discharge quantity is small, the noise is low, the heat dissipation ability is strong, and is equipped with intelligent temperature control instrument, through the RS485 serial interface and the computer is connected, can monitor and control.
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SC (B) 13 series three-phase resin insulation dry-type power transformer, (10 kv level)

SC (B) 13 series three-phase resin insulation dry-type power transformer, (10 kv level)

This product is our company introduction of foreign advanced technology, independently developed SCB13 series resin insulation dry-type transformer, resin hybrid materials with foreign advanced mixing method and vacuum thin film degassing two techniques, the mixing evenly and eliminate bubbles in the mixture.
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SCBH15 series of amorphous alloy resin dry-type power transformer (10 kv level)

SCBH15 series of amorphous alloy resin dry-type power transformer (10 kv level)

SCBH15 series amorphous alloy resin insulation dry type distribution transformer is a new generation of energy-saving product made by our company for creating energy-saving society.
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S11 - M series 10 kv level low loss fully sealed power transformergauge

S11 - M series 10 kv level low loss fully sealed power transformergauge

The Complete sealed power transformer has neglected the oil storage,lt has used the fin plate of the corrugating oil tank as their cooling-nents.lt will be enlarge or shrink according to the increase or decrease of the transformer’ s oil to prevent the oil to prevent the oil and insulation from alterative and damping,which enhances the reliability of running.Thanks for the excel-lent cold roll silicon flake,the iron core has effectively improved the magnetism distributing inside the iron core,which has reduced the voice and the loss.
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S13 - M series 10 kv level low loss fully sealed power transformer

S13 - M series 10 kv level low loss fully sealed power transformer

S13-M full sealed Distribution Transformer removes an oil storage cabinet, corrugated oil tank body of the wing plate as heat Ling but element. At the same time, with the transformer oil or expansion and contraction, so that the internal transformer isolated from the atmosphere, to prevent oil deterioration and moisture insulation and aging, enhance the reliability of operation.
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S11 - M series 20 kv level low loss fully sealed power transformer

S11 - M series 20 kv level low loss fully sealed power transformer

Full seal power transformer cancels the oil conservator and uses the fin-plate of the corrugated oil tank as the heat radiator,at the same time it expands or shrinks along with the increase or decrease of transformer oil,and it makes the transformer interior be isolated from atmosphere to prevent the oil degradation,as well as insulation damp and ageing,and then enhances the reliability of operation.Adopt the high quality cold-rolled silicon steel sheet as the iron core,so that it can effectively improve the distribution of magnetic flux density inside the iron core,reduce the noises and loss.The coils adopt the high strength enameled wire (or paper covered wire),it has the cylindrical structure(or pancake structure),the ampere-turn is distributed evenly,the insulation structure is reasonable,and it has the strong anti-short circuit ability.All the fasteners inside the oil tank use the retaining nuts to ensure that they cannt become loose during operation after long distance transport.The surface of oil tank shall be coated with the conformal coating(damp-proof,mildew-proof,salt fog-proof)after phosphate treatment,so they can be widely used in the bad service environments like metallurgical industry,mining industry,petrochemical industry,etc.
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S11 SERIES 35KV DOUBLE-WINDING NON-EXCITED VOLTAGE-REGULTANG TRANSFORMER

S11 SERIES 35KV DOUBLE-WINDING NON-EXCITED VOLTAGE-REGULTANG TRANSFORMER

The product is in accordance with the National Standards GB 1094(Power Transformers)& GB6451(Technical Data Specifications for Three-phase Oil Power Transformers)and is mainly used in the electric substation or 35kv user,s trans-former station.it has been adopted new technology in the world,it has many good features,such as amall size,new structure.low loss and high capacity of anti-short circuit and so on.
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SZ11 SERIES 10KV,35KV THREE PHASES LOAD VOLTAGE-ADJUSTING TRANSFORMER

SZ11 SERIES 10KV,35KV THREE PHASES LOAD VOLTAGE-ADJUSTING TRANSFORMER

SZ11 series load voltage-adjusting transformer use CAD designation,reasonable structure and so on are suit for the GB1094,1-5-85(Power Transformer)standard,obviously,the feature is better than GB6451,2-86(The parameters and requirements of three phases oil immersion power transformer)standard.lt randks first in domestic.lt can be widely used in rural and urban electrical nets.lt is important for energy saving and environmental protection. The step-lap silicon steel flake has replaced the traditional iron core collecting mode and improved the magnetic distributing inside the iron core.The no-load current,and voice are reduced by 20%,10% separately than the tradition transformer.
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S11-M·R SERIES 10KV CUT-WOUND CORE POWER TRANSFORMER

S11-M·R SERIES 10KV CUT-WOUND CORE POWER TRANSFORMER

The iron core of S11-MR all-sealed three-phase cut-wound core power transformer is made by special coiling machine which coils silicon steel belt to form an integral iron core.The noise and no-load loss are greatly decreased compared with S9 series transformers.The product has good appear ance and high performance.lt is a new,energy-saving product.
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D11-M·R SERIES VOL TAGE REGULATION SINGLE TEANSFORMER WITHOUT EXCITATION

D11-M·R SERIES VOL TAGE REGULATION SINGLE TEANSFORMER WITHOUT EXCITATION

The product is up to the national standards of GB1094 electrical transforme?,JB/T10317-02 technical specification of single phase oily distribution transformer.
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S(B)H15-M·R NON-CRYSTALLINE ALLOY IRON-CORE TRANSFORMER

S(B)H15-M·R NON-CRYSTALLINE ALLOY IRON-CORE TRANSFORMER

The Non-crystalline Alloy lron-sore Transformer is a new environmental transformer.The iron core is made by the American non-crystalline alloy material.The oil tank is manufactured from domestic corrugating oil tank automatic processing line.lt is a complete sealed and maintenance-free structure.lt has many good features,such as low voie,low loss,energy-saving and so on.lt has been widely used in residential quarters, hospitals, schools and any other public places.
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S(B)H15-M·R NON-CRYSTALLINE ALLOY IRON-CORE TRANSFORMER

S(B)H15-M·R NON-CRYSTALLINE ALLOY IRON-CORE TRANSFORMER

The Non-crystalline Alloy lron-sore Transformer is a new environmental transformer.The iron core is made by the American non-crystalline alloy material.The oil tank is manufactured from domestic corrugating oil tank automatic processing line.lt is a complete sealed and maintenance-free structure.lt has many good features,such as low voie,low loss,energy-saving and so on.lt has been widely used in residential quarters, hospitals, schools and any other public places.
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General Rectifier transformer can convert the three-phase AC voltage from power network to nec-essary certain phase AC rectified voltage, and it will change to the necessary current after being rectified by the rectifier components. Recti

General Rectifier transformer can convert the three-phase AC voltage from power network to nec-essary certain phase AC rectified voltage, and it will change to the necessary current after being rectified by the rectifier components. Recti

Rectifier transformer can convert the three-phase AC voltage from power network to nec-essary certain phase AC rectified voltage, and it will change to the necessary current after being rectified by the rectifier components.
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KYN61A-40.5KV armoured withdraw out metal-enclosed switchgear

KYN61A-40.5KV armoured withdraw out metal-enclosed switchgear

The KYN28A-24KV Sheathed Move-off Style AC Metal-Enclosed Switchgear(hereinafter referred to as Switchgear) is of an assembly structure and equipped with novel fully insulated vacuum circuit breakers. The appearance quality and the fit precision of the hand cart and the cabinet are greatly improved.
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KYN28A-24 armoured withdraw out metal-enclosed switchgear

KYN28A-24 armoured withdraw out metal-enclosed switchgear

KYN28A-24 armoured withdraw out metal-enclosed switchgear(called the switchgear hereafter) is suitable for the voltage system of indoor three-phase 50/60Hz, rated voltage 24KV, and it is mainly used in the power plant, the substation, the industrial enterprises and high-rise buildings. It is used for receiving & distributing the electric energy, and controlling, protecting and monitoring the electric circuit.
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02/01/2023

Seize new opportunities and create new brilliance

As long as we work hard, our dreams will come true. Let's join hands to strive for a bright future!
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Seize new opportunities and create new brilliance
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05/26/2016

Our company’s party branch, labor union organized party members and employees participated in the first non-public enterprise party member fun games and the fourth employee "five·cup" table tennis competition in Hai’an County High-tech Zone and won awards

From April 25th to April 30th, 2016, the party branch, trade union organization party members and employees of Jiangsu Ming'an Electric Co., Ltd. participated in the first non-public enterprise party member fun sports meeting and the fourth employee "Five·Cup" in Hai’an County High-tech Zone "In the table tennis competition, our employees worked closely and worked hard.
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Our company’s party branch, labor union organized party members and employees participated in the first non-public enterprise party member fun games and the fourth employee "five·cup" table tennis competition in Hai’an County High-tech Zone and won awards
View Article →

05/26/2016

"Meet in spring, share nature"-Ming'an launches "Celebrate March 8th, Tour Qin Lake"

Spring blossoms and everything is revived. The company’s Women’s Day event was meticulously prepared by the Women’s Workers’ Committee. On March 2nd, under the leadership of Minister Meng, a group of 63 people went to the national AAAA-level scenic spot Qin Lake for tourism. It was a very beautiful day.
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"Meet in spring, share nature"-Ming'an launches "Celebrate March 8th, Tour Qin Lake"
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