No.

Description

Requirement

1

Ambient air temperature

-5℃ ~ +40℃

2

Average temperature (within 24h)

≤ +35℃

3

Altitude (installed indoors)

≤2000m

4

Relative humidity of ambient air

≤50%(+40℃)

5

Inclination(vertical installation)

≤ 5°

6

It should be take into consideration that condensation might occasionally occur because of the temperature changes.

7

The equipment shall be installed in a place where there is no severe vibration or impact, and where the electrical components are not easily to be corroded.

8

Customers can negotiate with us when having special requirements.

No.

Items

Unit

Data

1

Rated insulation voltage(Ui)

V

AC660

2

Rated working voltage(Ue)

V

AC380

3

Rated frequency

Hz

AC50(60)

4

Electric clearance

mm

≥8

5

Creepage distance

mm

≥14

6

Compensation phase number

three-phase compensation

7

Main bus-bar rated current

A

580

8

Rated short-time withstand current

kA

20

9

Rated peak withstand current

kA

40

10

Protection degree

IP

30