10kVA-1600kVA K Coefficient Transformer

• Application: Power, Rectifier
• Phase: Single/Three Phase
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Separated Winding Transformer
• Certification: ISO9001, CCC
• Model NO.: BCSG-3 (1) PI (O) T- capacity - primary voltage /
• Usage: Combined Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Silicon Steel Sheet
• Connection Group: II,Dy,Yd,Zd,Dz
• Insulation Grade: F(155ºC)/H(180ºC)/R(220ºC)
• Efficiency: >98%
• Transport Package: Shipping by Wooden Box
• Specification: 10kVA-1600kVA, 100V-690V prim and sec, 50Hz/60Hz
• Trademark: BCPOWERCN
• Origin: Dongguan City, Guangdong Province, China
• Production Capacity: 3000~5000PCS/Year

Product Description

It is applied to high-power UPS system to provide electrical isolation between load and power side. According to the power supply quality and the harmonic component of the load, the K coefficient transformer takes full consideration of the nonlinear load in the design, and considers the influence of the harmonic on the performance of the core and coil. It is designed and manufactured according to the American UL1561 standard, which can effectively ensure the reliable operation of the UPS system.

The coil adopts the European winding process, the whole vacuum immersion lacquer, the product is compact, the operation noise is small, the whole mechanical strength is high, the electric shock resistance is good, and the long-term safe and reliable operation can be ensured.
 

Capacity	10kVA-1600kVA
Primary voltage	100V-690V
Secondary voltage	100V-690V
Working frequency	50Hz/60Hz
Number of phase	1 phase / 3 phases.
Connection group	Ii,Dy,Yd,Zd,Dz
Insulation grade	F(155ºC)/H(180ºC)/R(220ºC)
Type of cooling	AN/AF
Noise	≤70dBA
Impedance voltage	2%-6%
Efficiency	≥98%

K factor

K4,K9,K13,K20,etc

 

Reference standard :

 

GB1094.1, GB1094.11, IEC 60076

 

Use of the environment :
Working environment Temperature	-25ºC-55ºC
Sea height	≤2000m,Exceed the drop in use
Relative humidity	<90%

★ Special use environment and special performance requirements can be customized according to customer needs.