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High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer

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Shenzhen Rongtaixing Technology Co., Ltd
City:shenzhen
Country/Region:china
Contact Person:Mrzhou
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China High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer wholesale
  • China High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer wholesale
  • China High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer wholesale
  • China High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer wholesale
  • China High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer wholesale
  • China High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer wholesale
  • China High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer wholesale

High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer
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Type :Instrument Transformer, power transformer, distribution transformer, control transformer, ei transformer, Control Power Transformer
Material :Copper, silicon steel sheet
Frequency :50Hz, 60Hz, 50 / 60Hz
Shape :ROUND, flat, Coil, Rectangle
Toplogy :FORWARD, BUCK, Boost, Flyback
Winding Material :Copper
Place of Origin :Guangdong, China
Brand Name :Chipsen
Model Number :Chipsen-EI380
application :Power
Phase :Three
Coil Structure :TOROIDAL
Coil Number :AUTOTRANSFORMER
Input Voltage :5v-480v, 100/110/115/120/200/220/240V
Output Voltage :5v-480v, 110v/220v/380/v440v/3kv/11kv/35kv
Product name :Three Phase Transformer
Certification :UL/ISO9001/ISO14001/RoHS/Reach
Winding material :Pure Copper Wire
Core material :Cold Rolled Silicon Steel Sheet
Application :Industrial Power Supplies
Feature :High Security
Price :CN¥4,941.84/pieces 1-4999 pieces
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High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power TransformerHigh Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power TransformerHigh Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power TransformerHigh Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer

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High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer

Product Name
Three Phase Transformer
Product Model
Power transformer/EPS UPS
Winding Material
Enameled copper wire or enameled aluminum wire
Capacity
0.1KVA-2500KVA
Input Voltage
Customized
Output Voltage
Customized
Frequency
50/60Hz
Connection Type
DYN11/YYN0
Insulation Level
F/H
Enclosures Protection Level
IP20
Pressure-tight Test
Primary to secondary2.5KV/min;
Primary to safety ground2.5KV/min;
Secondary to safety ground1.5KV/min
Insulation Resistance
Primary to secondary 2500V>100megohm;
Primary to safety ground 2500V>100megohm;
Secondary to safety ground 1500V>100megohm
Ground Resistance
25A<100milliohm
Induction Withstand Voltage Test
125Hz / 800V / 60s
Cooling Method
Natural or air cooling
Temperature Rise
≤125K
Transformation Ratio
<3%
Air Carrying Current
<3%
Impedance Voltage
about 4.5%
Total Losses
4%
Efficiency
80%--99%
Operating Temperature
-15℃~40℃ (40℃, 90%R.H., 56days)
Storage Temperature
-25℃~100℃(40℃, 90%R.H., 56days)
Certificate
CE,ISO
The technical parameter for reference only, for exactly technical information, please feel free to contact us!

High Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power TransformerHigh Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power TransformerHigh Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power TransformerHigh Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power TransformerHigh Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power TransformerHigh Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power TransformerHigh Security 3 Phase Electrical Transformer Step Down 380v to 220v Isolation Transformer Control Power Transformer

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