Instrument Transformer, Power Transformer, Distribution Transformer, Three Phase Transformer, Low Frequency Transformer, Switching Power Main Transformer
Material:
Copper, Silicon Steel Sheet
Frequency:
50Hz, 60Hz, 50 / 60Hz
Shape:
Rectangle
Toplogy:
FORWARD, BUCK, Boost, Flyback
Winding Material:
Copper
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/380v/440v/3kv/11kv/35kv
Product Name:
Three Phase Transformer
Winding Material:
Pure Copper Wire
Core Material:
Cold Rolled Silicon Steel Sheet
Application:
Industrial Power Supplies
Feature:
High Security
Product Description
Related Products
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!
