Home >> Manufacturers Directory>> Transformer

>> Voltage Transformer

Dry Transformer Opening Dry Type Transformer

Dry Transformer Opening Dry Type TransformerDry Transformer General:By the strict control of material, optimized design, reasonable processing, SG(H)B10-100- 2500/10 series three phase opening type transformer passed CTQC (certificate test of quality control) by State Transformer Quality Supervision

Ningbo Ville Electric Co., Ltd. Send Inquiry

Three Phase Resin Insulation Dry Type Power Transformer 2500kVA

Dry transformer performance is up to IEC726, GB6450, GB/T10228-1997 Standard.The transformer owns its advantage such as low loss and noise, small size, less weight, moisture-proof, anti-dirty, crack-proof, withstanding impulse, flameproof, overload capability, smaller partial discharge (less than 10

Ningbo Ville Electric Co., Ltd. Send Inquiry

Auto Transformer /Power Transformer/Furnace Transformer

1.General(1) Application: >> 12,24,36KV~220kvclasstransformers arewidelyusedinpowertransmissionanddistributionstations, industryplants,GenerationSetupUnit(GSU). >> Theyhavethecharacteristicofhighefficiency,lowlossandmaintenancefree.(2)TypeandRating **Capacityrange:50-50000KVA. **Secondar

Ningbo Ville Electric Co., Ltd. Send Inquiry

SC9/10 Series Dry-type Distribution Transformer

SC9/10 Series Dry-type Distribution TransformerAccording to the market demand for low-loss energy-saving 10KV three-phase Resin Dry-Type Transformer, our company independently developed 10KV, 30 ~ 25000kVA.In order to improve the reliability of products, the existing mature technology is adopted in

Minyang Group Co., Ltd. Send Inquiry

35kv Series Oil-Immersed Distribution Transformer (S9-M-35)

35KV Series Oil-Immersed Distribution Transformer(S9-M-35)S9 Transformers are mainly used for:A. Stability of the load center voltage power grid in order to improve power supply quality;B. As a liaison between the two networks transformers, distribution networks to use a set divided between the load

Minyang Group Co., Ltd. Send Inquiry

Oil Immersed Power Transformer (S9-M)

Oil Immersed Power Transformer (S9-M)S9 Transformers are mainly used for:A.Stability of the load center voltage power grid in order to improve power supply quality;B.As a liaison between the two networks transformers, distribution networks to use a set divided between the load;C.For a load-current a

Minyang Group Co., Ltd. Send Inquiry

SZ9 On-Load Tap Changer Power Transformer

SZ9 On-Load Tap Changer Power TransformerSZ9 Transformers are mainly used for carry current:A.Stability of the load center voltage power grid in order to improve power supply quality;B.As a liaison between the two networks transformers, distribution networks to use a set divided between the load;C.F

Minyang Group Co., Ltd. Send Inquiry

220kv Combination Power Transformer

220kv combination power transformerSFPS8-X-120000/220MVA 120/120/60Voltage: 220+ - 2x2.5%/121/37YN. YnO. D1131500-180000/230 combined type transformer technical parameterRatedpower(kVA) Valtage Connction 9 loss (kW) 10 loss (kW) 11 loss (kW) No-load Loss(%) Impedence Voltage(%)H. V(kV) L. V(kV) No-L

Ningbo Ville Electric Co., Ltd. Send Inquiry

Furnace Transformer for Metallurgical Electric Arc Furnace Transformer Power Supply

Electric arc furnace transformerMain function and characteristicElectric furnace transformers are transformers which supply power to the electric furnaces. It can drop high voltage to the working voltage the electric furnaces need.There are many kinds of electric furnaces,so there are many kinds of

Ningbo Ville Electric Co., Ltd. Send Inquiry

Power Transformer 230/345kv Transformer High Voltage

31500-180000/230 combined type transformer technical parameter31500-180000/230 combined type transformer technical parameterRatedpower(kVA)ValtageConnction9 loss (kW)10 loss (kW)11 loss (kW)No-load Loss(%)Impedence Voltage(%)H.V(kV)L.V(kV)No-Load LossLoad LossNo-Load LossLoad LossNo-Load LossLoad Lo

Ningbo Ville Electric Co., Ltd. Send Inquiry

Power Transformer

Power Transformer230-242kV on-load-tap-changing power transformer is made of high-quality silicon-steel sheets, and laminated by steps. It is advantageous in low loss, low noise, low voltage partial discharge and high anti short-circuit capacity. The dynamical and thermal stability of this transform

Ningbo Ville Electric Co., Ltd. Send Inquiry

Power Transformer Power Supply Power Plant

Transformer Main functions and characters:Bell type tank and the wave form shell.; Increase the strength of oil box, beautiful appearance;Core is with D shape yoke, 45 angle seaming;Core and oil box are well fixed and well protected on moving;Reasonable wrapping method, in the interior and exterior

Ningbo Ville Electric Co., Ltd. Send Inquiry

Electric Arc Furnace Transformer 90mva

Furnace transformer120MVA EAF TRANSFORMERNormal Voltage 36KV 50HzOperating Voltage 33 kV ± 10% 50HzOil Pumps Voltage 400V 50Hz 3 PhaseTap-changer Operating Voltage 115V AC 50HzSpacer Heater 220V AC 50 HzLighting 220V AC 50 HzProtection Contact Voltage 110V DCPLC signals 24V DC1.1.2 TRANSFORME

Ningbo Ville Electric Co., Ltd. Send Inquiry

Zero- Flux Single Turn Winding Current Transformers (GWTA3371)

The GREWIN series Mini current transformers are designed for applications where AC current signals must be transformed accurately into a lower AC current or voltage signal appropriate for micro-processor based circuits.The TAXX7X series of Zero-flux miniature current transformers are sampling transf

Tianjin Grewin Technology Co., Ltd. Send Inquiry

High Frequency Ferrite Magnetic Electronic Transformer

GREWIN's High Frequency Transformer:Applicable frequency range: 20 to 100kHz :Operating frequency: higher than 200kHzHigh magnetic flux and low loss magnetic materialsWith low leakage inductance and high efficiency .The following transformer is for EE,ETL, PQ, EFD,ER,EPC,RM series:Applications:PCB c

Tianjin Grewin Technology Co., Ltd. Send Inquiry

Encapsulated Transformer (GWEI38-14) , Ei38 Low Frequency Transformer

Encapsulated Transformer (GWEI38-14)230/9VAC 4.5VA GWEI3821243 RCPSecondary: 9VRated Voltage: 9VPower Rating: 4.5VALoading Current: 500mANo-Load Voltage: 12.7VAmbient Temp. (Ta) 70 C230/18VAC 3.7VA GWEI3820137 RCPSecondary: 18VRated Voltage: 18VPower Rating: 3.7VALoading Current: 205mANo-Load Voltag

Tianjin Grewin Technology Co., Ltd. Send Inquiry

Toroidal Waterproof Encapsulated Transformer for Communication Equipment

We have passed ISO9001:2015,CE,SGS approval and IEC report1.Product Specification:1). Models:EI28, EI30, EI35, EI41, EI57, EI66, EI86, EI96, EI105, EI114, EI133, EI152, EI162 etc.2). Maximum output: 1.2W, 2W, 4W,12W, 20W, 35W, 40W, 50W, 90W, 180W, 200W, 400W, 600W, 850W, 1500W, 2400W, 2700W etc.3).

Tianjin Grewin Technology Co., Ltd. Send Inquiry

Encapsulated Transformer (EI38-14) , Power Low Frequency Transformer

Name:Encapsulated Transformer (EI38-14) , Power Low Frequency TransformerEE type Transformer ParametersBrandName;GREWINTransformerCorestructure;laminationCoilnumber;AutotransformerPlaceofOrigin;ChinaCoilMaterial;ferriteCoilstructure;toroidalUsage;HighFrequencyModel:EEPhase;singleApplication;High-fre

Tianjin Grewin Technology Co., Ltd. Send Inquiry

Ei Type Power Supply Encapsulated Transformer with IEC

We have passed ISO9001:2015,CE,SGS approval and IEC report1.Product Specification:1). Models:EI28, EI30, EI35, EI41, EI57, EI66, EI86, EI96, EI105, EI114, EI133, EI152, EI162 etc.2). Maximum output: 1.2W, 2W, 4W,12W, 20W, 35W, 40W, 50W, 90W, 180W, 200W, 400W, 600W, 850W, 1500W, 2400W, 2700W etc.3).

Tianjin Grewin Technology Co., Ltd. Send Inquiry

PCB Mounting Encapsulated Transformer with High Efficiency

Encapsulated Transformers:Ei30/5 0.5_0.6vaEi30/8 0.8_1.2vaEi30/23 2.6_3.2vaEi-30x5mm (0.6va)Ei-30x10.5mm (0.6 - 1.5va)Ei-30x12.5mm (0.8 - 1.9va)Ei-30x15.5mm (1.8 - 2.3va)Ei-30x18mm (2.1 - 3.0va)Ei35Ei-38x13.6mm (3.2va)Ei-42x14.8mm (4.5 - 8.0va)Ei-48x16.8mm (10.0va)Ei-54x18.8mm (16.0va)Ei-60x21mm (23

Tianjin Grewin Technology Co., Ltd. Send Inquiry