• 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall

250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall

No.1601621101934
Input Voltage:
380V
110V
127V
220V
230V
400V
415V
440V
460V
480V
600V
Other
Output Voltage:
380V
110V
127V
220V
230V
400V
415V
440V
460V
480V
600V
Other
Rated Capacity:
200 kVA
250kVA
300kVA
350kVA
400kVA
Other KVA
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall
  • Description

  • Packaging

  • Global Customers

  • Certificates

  • About Us

  • Contact us

  • FAQ

Transformer-Parameters
Parameters, Appearance, Aize, Function - Customizable
Capacity 200KVA~800KVA Coil Material Copper or Aluminum
AC Input Phase 3φ4W Steel sheet material WISCO Silicon Steel
Voltage AC 380V(Optional, e.g.:110V, 210V, 400V, 415V, 460V, 600V and More) Power Factor 0.8 to 1 Optional
Frequency 50Hz/60Hz/400HZ Efficiency 98%
AC Output Phase 3φ4W Withstand Voltage 3000V/1min
Voltage AC 220V 200V(Optional,e.g.: 110V, 210V, 400V, 415V, 460V, 600V and More) Temperature Rise Winding temperature rise<70K
Frequency 50Hz/60Hz Insulation Grade F/H Grade(optional)
Electric Current 1049A~1313A Impedance Voltage Drop ≤4%
Display Input Voltage LED/Pointer Insulation Resistance DC500C≥100MΩ
Output Voltage Connecting Groups Yyn0/Dyn11/Ynd11
Electric Current Yellow/Green/Red Light Waveform Distortion(THD) No Distortion
Weight(kg) 830kg-2110kg No-load loss ≤2%
Volume(mm) L900*W650*H1100(mm) Protection grade Customizable
Operation Temperature -20℃~+45℃ Noise ≤55db
Relative Humidity ≤90% Chassis Material Steel plate shell,
Surface electrostatic spraying
Altitude Optional Cooling Mode Fan cooling
Natural cooling
Warranty 2 Years After-sale service Within 1 day

250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall 250KVA Step up Down Transformer Price 250 Kva for CNC Factory for Office Building for Shopping Mall

Rated capacity

200KVA

phase number

3 Phases

Input voltage

100V/110V/127V/380V/230V/400V/415V/440V/460V/Other AC

Output voltage

100V/110V/127V/380V/230V/400V/415V/440V/460V/Other AC

Working frequency

50/60HZ

Short Circurt Impedance

4%

Voltage Resistance

2500VAc/min (does not have the puncture, no break down)

Insulation Level

Level H

Insulation Resistance

> 100MΩ/ DC500V

Material

Transformer coil adopts 200 degree high temperature copper wire or aluminum wire.

Silicon steel sheet, Baosteel, B50A470 material

Main material winding

Aluminum

Connection mode

Y(Can customized with your requirement)

Environment temperature

-10℃  +40℃ ;indoor enclosure, floor-mounted

Temperature rise limit:

100K (Actual temperature minus ambient temperature)

Cooling mode

Natural cooling and wind cooling

Size(W*D*H)

480*350*520mm

Weight

70KG

Testing items
No. Test name Routine Test Optional Test
1 Input voltage test  
2 0utput voltage test  
3 No-load loss and current test  
4 PRI leakage sense test  
5 Insulation resistance  
6 Impedance voltage  
7 Pressure test  
8 Insulation resistance  
9 Winding resistance test  
10 Temperature rise test
11 Efficiency  
12 Connection method  
13 Inrush current test  
14 Sound level test  
15 Waterproof test  

Power Transformer Manufacturers 3KVA 10KVA 30KVA 50KVA Dry Type Variable Step Down up 3 Phase Low Voltage Transformer

Question 1.:  Are you a manufacturer?   
 Reply: Absolutely.Our factory is a true industrial power supply manufacturer.

            Welcome to verify our factory any time!

Question 2.:  How is the quality of your product?      
Reply: Our factory uses internationally renowned brands of non oriented silicon steel or oriented             silicon steel to achieve low iron loss and high magnetic induction.
Question 3.:  What is the delivery time?

Reply:The standard delivery time is 7-10 working days.
          Customized products,We need to confirm in advance whether

          it is more than 15 working days.

Question 4.:  Can we customize the logo?
Reply:certainly.Our own factory supports ODM/OEM orders.
Question 5.: What is the minimum order quantity?
Reply:Minimum order quantity for standard products is 1 unit.       
Question 6.: Why choose SINCRON products?

 Replay:

             A. Material: SINCRON uses international first-line brand raw materials and guarantees       100% brand new, allowing you to clearly understand where your cost consumption is.
             B. Quality: With 19 years of production experience, our own professional electrical engineering team, selected production processes and management, and excellent raw materials, we ensure that our product quality is safer and more stable.
             C. After sales: We promise 100% after-sales service for two years, and free replacement of parts for quality problems within two years.
             D. certification: SGS,CE,ROHS,TUV,ISO 9001,GB ,IEC , Certification of electrical patents, etc.

Professional Team

Lily

Product Manager
Electrical Engineering Major
Joined SINCRON for 6 years

Chloe

Product Manager
Electrical Engineering Major
Joined SINCRON for 5 years

Mike

Product Manager
Electrical Engineering Major
Joined SINCRON for 5 years

Lynn

Product Manager
Electrical Engineering Major
Joined SINCRON for 4 years

Evelyn

Product Manager
Electrical Engineering Major
Joined SINCRON for 4 years