Item Model

weight of content (kg)

effective discharge time sec (s)

discharge rangem (m)

lasting time after discharge sec (s)

surplus ratio
of discharge
(%)

class of fire

operating
temp range (℃)

size￠×h
mm

size of package
1×w×h

MTZ2

0 2
-0.10

≥8

≥1.5

≤5

≤10

.2B

-10∽+55

ф114×530

560×270×130

MTZ3

0
3
-0.15

≥8

≥1.5

≤5

≤10

3B

-10∽+55

ф127×595

640×290×150

MTZ5

0
5
-0.25

≥8

≥2.0

≤5

≤10

4B

-10∽+55

ф152×665

700×180×190