Specifications
1014
FDC-HKXR
(2) Satellite ducted type (FDUM)
● External static pressure table
How to interpret the blower characteristics table
Example : Case of FDUMJ71HKXE2
1 2-spot blowout.....................
Internal resistance increases more than
the standard 3-spot blowout. Approx.
14Pa(1.4mmAq) at 17m
3
/min
2 Square duct blowout...........
Internal resistance decreases more than
the standard round duct (ø200 3-spot).
3Pa(0.3mmAq) at 17 m
3
/min. (External
static pressure increases in reverse.)
Model FDUMJ36HKXE2 Models FDUMJ45HKXE2, 56HKXE2
Type
Duct specs.
1 spot
closing
Standard
Stan-
dard
High
(4)
speed
Stan-
dard
High
(4)
speed
Stan-
dard
High
(1)
speed
Square duct
Air flow
(m
3
/min)
FDUM36 type
FDUM71 type
FDUM90 type
FDUM112 type
FDUM140 type
12
14
18
20
28
34
-
-
35(3.5)
30(3)
50(5)
50(5)
-
-
70(7)
65(6.5)
80(8)
75(7.5)
50(5)
50(5)
50(5)
50(5)
60(6)
60(6)
85(8.5)
85(8.5)
85(8.5)
85(8.5)
90(9)
85(8.5)
50(5)
50(5)
55(5.5)
55(5.5)
65(6.5)
65(6.5)
90(9)
90(9)
90(9)
90(9)
95(9.5)
95(9.5)
FDUM45
56 type
Unit : Pa (mmAq)
Note (1) For high speed operation, insert the white connector and the red
connector beside the control box in other places respectively.
40(4)
20(2)
0(0)
-20(-2)
1413 16 18 20
-10(-1)
Static pressure Pa (mmAq)
Air flow (m
3
/min)
3-spot blower
3-spot blower
internal resistance
internal resistance
Standard
Standard
High
High
Standard
Standard
Medium
Medium
Standard Low
Square duct blower
Square duct blower
internal resistance
internal resistance
2-spot blower
2-spot blower
internal resistance
internal resistance
3-spot blower
internal resistance
Standard
High
Standard
Medium
Standard Low
Square duct blower
internal resistance
2-spot blower
internal resistance
Air flow (m
3
/min)
Static pressure Pa (mmAq)
Static pressure Pa (mmAq)
Lower
limit
Upper
limit
Air flow (m
3
/min)
Lower
limit
Upper
limit
High speed • Upper limit
High speed
•High
High speed
•Medium
Standard•
Upper limit
High speed
•
Low
High speed
•Low
limit
Standard•High
Standard
•Medium
Standard
•Low
High speed
•
Upper limit
High speed
•High
High speed
•Medium
Standard
•Upper limit
High speed
Low
limit
High speed•Low
Standard
•High
Standard
•Medium
Standard
•
Low
2-spot blower internal resistance
[Standard]
2-spot blower internal resistance
Square duct blower internal resistance
Square duct blower internal resistance
Square duct blower internal resistance
Square duct blower internal resistance
100(10)
80(8)
40(4)
20(2)
-20(-2)
10 12 14
10 12 14 15.5
0(0)
100(10)
120(12)
80(8)
60(6)
40(4)
20(2)
-10(-1)
0(0)