230V 400V 220V 240V 100kVA 2000kVA Step up Step Down Three Phase Dry Type Isolation Transformer 380V 440V to 240V 220V 380X220

• Application: Power, Electronic, Instrument, Rectifier
• Phase: Three
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: EI
• Brand: OEM ODM
• Type: Dry Type
• Frequency: 50Hz/60Hz
• Insulation Resistance: ≥5 MΩ
• Electrical Strength: 3000V AC/1 Min
• Transport Package: Box
• Trademark: OEM, ODM
• Origin: China
• Production Capacity: 300000PCS/Year

Product Description

TECHNICAL PARAMETERS
Desc #	Three Phase Isolation Transformer
Type	Dry type
Input Voltage (Primary)	110V/ 120V/ 208V/ 220V/ 230V/ 240V/ 380V/ 415V/ 480V (or customized)
Output Voltage (Secondary)	110V/ 120V/ 208V/ 220V/ 230V/ 240V/ 380V/ 415V/ 480V (or customized)
Frequency	50Hz/60Hz
Insulation Resistance	≥5 MΩ
Electrical Strength	3000V AC/1 min
Efficiency	>98%
Power Factor	0.8
Noise	35-65dB (1 meter)
Insulation Level	Level H, 180ºC
Enclosure	Without/with
Ambient Temperature	-20C~45ºC
Relative Humidity	0~90%, Non-condensing
Cooling Method	Fan air cooling