Superior Quality Dbw/SBW 15kVA Automatic Voltage Stabilizer

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Three
• Model NO.: Dbw/SBW
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Separated Winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Brand: Honle/Cem
• Efficiency: >=98%
• Relative Humidity: <95%
• Delay Time: Short Delay 3 Sec
• Surge(Optional): Surge Protector
• Short Circuit: Overcurrent Protector
• Transport Package: Wooden Case
• Specification: A GRADE
• Trademark: HONLE
• Origin: Zhejiang, China (Mainland)
• HS Code: 8504401990
• Production Capacity: 50000PCS Per Month

Product Description

Product Description

DBW/SBW SERIES FULL AUTOMATIC COMPENSATED VOLTAGE STABILIZER
 

GENERAL

SBW series large power voltage stabilizer is an energy-saving new product developed by our company by absorbing the advanced technology of international same product, with the functions of over/under-voltage protection, delay and error protection. It has advantages of small volume, light weight, large capacity, high efficiency, wide range, high precision, strong protection, without waveform distortion, reliable operation and easy installation, etc.

 

Technical Index

 

Input voltage	Three-phase four-line system phase voltage:220±20% line voltage:380±20%,or phase voltage:220±30% line voltage:380±30%(can be selected.Please specify when ordering) Single-phase:220±20% or 220±30%(can be selected.Please specify when ordering.)
Output voltage	Phase voltage:220V Single-phase:220V Line voltage:380V
Output voltage accuracy	2-5%(can be adjusted)Frequency:50HZ/60HZ
Efficiency	≥98%(Power grade is over 50KVA)
Ambient temperature	-10~+40°C
Insulation resistance	≥2MΩ
Electric intensity	The voltage for electrical strength and power frequency sinusoidal is 2000V without breakdown and flash over when lasts 1minute
Overload Capacity	It can last 1 minute at the rated current of two times
Wave form Distortion	No additional waveform distortion
Protective function	it offers the protections against over voltage,over current,phase shortage and phase-sequence(The single-phase offers no protection against the phase shortage and phase-sequence)and mechanical failure
Response speed	≤1.5s(in the condition that the external voltage changes is 10%)

APPLICATION

Widely used in the fields of post office,store,elevator,hospital,school,publishing house and stock exchange where normal voltage is in need,and also can be used in the factories of large and middle-scale industrial and mining corp.It is very much suitable for some important devices and supporting single machine.