Vacuum Chamber TJC20-7.2/400

Che.

LIEKETSENG TSE KHOLO

Yuniti

1

Rated Voltage

kV

7.2

2

Matla a Matla a Matla a Matla a Matla a Matla (Peak)

kV

60

3

Nako e khuts'oane (1min) Maqhubu a Matla a Mang le Matla a Matla

kV

32

4

Rated Frequency

Hz

50/60

5

E lekantsoe Hona Joale

A

400

6

E hlophisitsoe ka Nako e Khutšoane ea ho mamella hona joale

kA

4

7

Nako e lekantsoeng ea Short-circuit

s

4

8

Rated Breaking Current

A

4000

9

Limiting Breaking Current

kA

10

Rated Ho Etsa Hona Joale

kA

10

11

Rated Operating Frequency

AC-3

Ts'ebetso/h

AC-4

300

12

Nako e Khuts'oane ea Ts'ebetso

Ts'ebetso/h

13

Sehlopha sa Tšebeliso

AC

14

Mamello ea Motlakase

AC-3

Ts'ebetso

2.5*10⁵

AC-4

10*10⁴

15

Mamello ea Mechini

Ts'ebetso

16

Ho Hlakola Pakeng Tsa Mabitso a Bulehileng

mm

4 ~ 5.5

17

Kopana le Matla a Koala a Ka lebaka la Bellows le Atmosphere

N

70+ -10

18

Counter force of Contacts at Full Stroke

N

90+ -10

19

Khanyetso ea Potoloho ho Min.Rated Contact Force

μΩ

<= 160

20

Kopana le Khoholeho ea Moedi

mm

1.5

21

Boima ba Likarolo Tse Tsamaeang

kg

0.42

22

Khatello ea Ka hare ea Khase

Pa

= 1.33*10^-3

23

Shelf Life

Selemo

20