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Step Down Transformer 380V to 220V 20kw 25kVA
US$200.00-2,400.00
1 Piece
Product specifications
Power
Input Voltage
Output Voltage
Product profile
Customization
AvailableApplication
PowerPhase
ThreeCore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Two-winding TransformerCertification
ISO9001, CEUsage
Three-Phase TransformerFrequency Characteristics
Low FrequencyShape of Core
EIBrand
LingfranPower
Customer to SpecifyInput Voltage
380VACInput Frequency
50/60HzOutput Voltage
220VACOutput Frequency
50/60HzWinding Material
Aluminum or CopperConnection
Delta or WyeVector Group
Yyn0, Dyn11, etcInsulation Class
F or HIP Rating
IP20Transport Package
Plywood CaseSpecification
CustomizableTrademark
LingfranOrigin
ChinaProduction Capacity
1000PCS/MonthKey features
Customizable Power Rating: Rated power can be specified by the client to meet specific needs.
Flexible Winding Material: Available with aluminum or copper winding options.
Adjustable Insulation Class: Standard Class F with optional Class H for higher temperature resistance.
Multiple IP Ratings: Standard IP20 with optional IP00, IP44, and higher protection levels.
High Efficiency Design: Efficiency exceeds 98% with lower losses and less noise than oil-filled units.
Safety and Durability: No flammable liquids, excellent overload handling, and compact lightweight design.
Low Maintenance: Dry-type construction requires no liquid monitoring or replacement.
Wide Voltage Compatibility: Input 380VAC, Output 220VAC with 50/60Hz frequency support.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.71h
About Our Factory & Business Background
AddressNo. 36, Shangxiang Road, Huaqiao Town, Kunshan City, Suzhou, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsVoltage Stabilizer/Regulator, Transformer, Static Frequency Converter, Uninterruptible Power Supply, DC Power Supply, Variac, Ground Power Unit, Shore Power Converter
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Can the power rating be customized?
A:
Yes, the rated power is client-specified to meet your exact requirements.
Q:What winding materials are available?
A:
We offer aluminum as standard, with copper available as an optional upgrade.
Q:Is the insulation class customizable?
A:
The standard insulation class is F, with Class H available as an optional upgrade.
Q:What are the available IP ratings?
A:
Standard protection is IP20, with optional IP00, IP44, and higher ratings available.
Q:What is the efficiency of the transformer?
A:
The transformer achieves an efficiency of at least 98% with low noise and losses.
Send Inquiry
*To:Suzhou Lingfran Electric Co., Ltd
Suzhou Lingfran Electric Co., Ltd*Content:
Supplier replies will be sent to your registered email
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