model

specification

MFZ

/ABC1

MFZ

/ABC2

MFZ

/ABC3

MFZ

/ABC4

MFZ

/ABC5

MFZ

/ABC8

1

Extinguisher classification

1A21B

1A21B

2A34B

2A55B

3A89B

4A144B

2

Weight of extinguisher agent  (kg)

1±0.05

2±0.06

3±0.09

4±0.08

5±0.10

8±0.16

3

Nitrogen pressure (Mpa20 ±5)

1.2^0~0.12

1.2^0~0.12

1.2^0~0.12

1.2^0~0.12

1.2^0~0.12

1.2^0~0.12

4

Effective spray time (s)

8

8

13

13

13

15

5

Spary residual rate (%)

≤15

≤15

≤15

≤15

≤15

≤15

6

Delayed-action time of discharge(s)

≤5

≤5

≤5

≤5

≤5

≤5

7

Effective spray distance (m)

3.0

3.0

3.5

3.5

3.5

4.5

8

Application temperature ()

-20~+55

-20~+55

-20~+55

-20~+55

-20~+55

-20~+55