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Isolation transformer of oil field equipment

Product description:
1.Since the product is made of corrosion-resistant material, it can normally work for long time in the environment with high acid content.
2.Based on its good capability in impedance short-circuit, the product is applied for various kinds of isolation power supply in oil field equipment.

Detailed introduction

Product description:

1.Since the product is made of corrosion-resistant material, it can normally work for long time in the environment with high acid content.

2.Based on its good capability in impedance short-circuit, the product is applied for various kinds of isolation power supply in oil field equipment. 

Technical parameters:

Technical Parameters of Transformer for Oil Field Equipment

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

≥97%

Full load

6

Noise

≤65dB

1m away from transformer

7

Temperature rise

≤100K

Full load, self cooling

8

Insulation class

Class H (180℃)

9

Connection mode

Dyn11

10

Short-circuit impedance

5%

11

Ambient temperature

-40℃ - 50℃

12

Design standard

GBT10228

 

Technical Parameters of Reactor for Oil Field Equipment

Item

Standard Value

Condition

1

Inductance value

0.1mH-100mH

2

Current range

<1000A

3

Insulation resistance

>100MΩ

DC1000V

4

Dielectric strength

<10mA

AC3KV 60s

5

Noise

≤65dB

1m away from transformer

6

Temperature rise

≤100K

Full load, self cooling

7

Insulation class

Class H (180℃)

8

Ambient temperature

-40℃ - 50℃

9

Design standard

GBT10229