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Isolation (rectifying) transformer of charging station

Product description:
1.The product is designed with full consideration in good overload capability, low temperature rise and low noise, etc.
2.The product is classified into 6-pulse rectification and 12-pulse rectification. It acts as rectifier transformer during charging and discharging of electric vehicles, thus isolating and protecting vehicle batteries.

Detailed introduction

Product description:

1.The product is designed with full consideration in good overload capability, low temperature rise and low noise, etc.

2.The product is classified into 6-pulse rectification and 12-pulse rectification. It acts as rectifier transformer during charging and discharging of electric vehicles, thus isolating and protecting vehicle batteries.



Technical parameters:

Technical Parameters of Isolation Transformer for Electric Vehicle

Item

Standard Value

Condition

1

Capacity

0.5KVA-500KVA

2

Voltage range

<1000V

3

Insulation resistance

>100MΩ

DC1000V

4

Dielectric strength

<20mA

AC3.0KV 60s

5

Efficiency

≥98%

Full load

6

Noise

≤65dB

1m away from transformer

7

Temperature rise

≤125K

Full load, self cooling

8

Insulation class

Class H (180℃)

9

Connection mode

Dyn11

10

Short-circuit impedance

6%

11

Ambient temperature

-40℃ - 50℃

12

Design standard

GBT10228

 

Technical Parameters of Reactor for Electric Vehicle

Item

Standard Value

Condition

1

Inductance value

0.1mH-200mH

2

Current range

<500A

3

Insulation resistance

>100MΩ

DC1000V

4

Dielectric strength

<10mA

AC3KV 60s

5

Noise

≤65dB

1m away from transformer

6

Temperature rise

≤125K

Full load, self cooling

7

Insulation class

Class H (180℃)

8

Ambient temperature

-40℃ - 50℃

9

Design standard

GBT10229