New Version Toroidal Transformer Step Down Transformer Power Transformer

China New Version Toroidal Transformer Step Down Transformer Power Transformer, Find details about China Transformers, Electronic Transformers from New Version Toroidal Transformer Step Down Transformer Power Transformer

Model NO.
OKDTT15-4000VA
Usage
Single-phase Transformer, Rectifier Transformer, Power Transformer
Frequency Characteristics
Low Frequency
Shape of Core
Ring
Brand
Okerda
Transformer Type
Toroidal Transformer Ring Type
Transformer for Equipment
Low Rise High Efficiency Toroidal Transformer
Transformer Specification
12V 15V 24V 220V 230V 240V
Isolating Transformer
Waterproof Transformer
Transformer Class
High Quality Transformer
Main Application
Toroidal Step Down Transformer for UPS
Trademark
Okerda toroidal transformer
Transport Package
Carton on Pallet
Specification
OKDTT15-4000VA
Origin
China
HS Code
8504319000
Model NO.
OKDTT15-4000VA
Usage
Single-phase Transformer, Rectifier Transformer, Power Transformer
Frequency Characteristics
Low Frequency
Shape of Core
Ring
Brand
Okerda
Transformer Type
Toroidal Transformer Ring Type
Transformer for Equipment
Low Rise High Efficiency Toroidal Transformer
Transformer Specification
12V 15V 24V 220V 230V 240V
Isolating Transformer
Waterproof Transformer
Transformer Class
High Quality Transformer
Main Application
Toroidal Step Down Transformer for UPS
Trademark
Okerda toroidal transformer
Transport Package
Carton on Pallet
Specification
OKDTT15-4000VA
Origin
China
HS Code
8504319000
New version Toroidal Transformer Step Down Transformer power transformer
 
Features: 
1) Customized Input & output
2) Frequency: 50Hz/60Hz
3) High efficiency Lighting Range
4) Low no-load losses
5) Low mechanical hum
6) Low magnetic leakage
7) High efficiency


Applications: 
1. Used for UPS; 

2. Inverter Welding Machine; 
3. High Power Charger Power Supply; 
4. Electric Vehicle Charging Equipment; 
5. High 
efficiency Power Supply; 
6. Switching Power Supply; 
7. LED Power Supply. 

PARAMETER FOR YOUR REFERENCE
Model NumberPower(VA)Adjusting Rate(%)Efficiency(%)Exterior Dimension(mm)Weight(kg)Installing Aperture(mm)Screw(mm)
Height(A)Exterior(B)
OKD-1515207325650.38Φ6.5M6
OKD-303016.576.630780.6Φ6.5M6
OKD-505015.282.435820.85Φ6.5M6
OKD-808012.684.738881.1Φ6.5M6
OKD-10010011.286.545931.5Φ8.5M8
OKD-1201209.688421151.6Φ8.5M8
OKD-1501507.288.1471031.9Φ8.5M8
OKD-1601606.688.6421182.1Φ8.5M8
OKD-2002006.189.7481202.4Φ8.5M8
OKD-2502505.590.3501272.9Φ8.5M8
OKD-3003005.291.7551273.2Φ8.5M8
OKD-4004004.693561464.5Φ8.5M8
OKD-5005004.094571475.0Φ8.5M8
OKD-6006004.195721556.7Φ8.5M8
OKD-7007003.895821628.9Φ8.5M8
OKD-8008003.895.1721708.2Φ8.5M8
OKD-100010003.395831639.5Φ10.5M10
OKD-120012002.996.28516511.00Φ10.5M10
OKD-150015002.9969017013.00Φ10.5M10
OKD-200020002.89610518015.6Φ10.5M10
OKD-300030002.59711021022.3Φ10.5M10
OKD-350035002.49711524525.2Φ13.5M13
OKD-400040002.39713026031.5Φ13.5M13 
 
Winding
New Version Toroidal Transformer Step Down Transformer Power Transformer

Testing process
1. No-load test (included no-load voltage, no load current and no load loss); 
2. Inductive voltage test; 
3. Load test (load voltage and temperature rise; 
4. Temperature rise test; 
5. Insulated resistance; 
6. Hi-pot test; 
7. Leakage inductance test; 
8. DC resistance test; 
9. Surface inspection. 

Production Line
New Version Toroidal Transformer Step Down Transformer Power Transformer
New Version Toroidal Transformer Step Down Transformer Power Transformer
New Version Toroidal Transformer Step Down Transformer Power Transformer
New Version Toroidal Transformer Step Down Transformer Power Transformer
New Version Toroidal Transformer Step Down Transformer Power Transformer

Our Advantages:
1. 20 years experience in transformer and inductor manufacturing;
2. Scientific management system, strong technical team, and strict quality control system;
3. RoHS,CE,TUV and UL certified;
4. OEM & ODM;
5. Competitive price,in time delivery and perfect after-service online.