System Design
4. Center-of-gravity and earthquake resistance
D-17
7) Bolt span
End-on direction (L
1
) L
1
=
1,000 mm
Broadside direction (L
2
) L
2
=
1,014 mm
8) Actual strength of anchor bolts
Short-term allowable tensile stress (f
t
) f
t
= 176 N/mm
2
for SS400, f
t
= 176
Short-term allowable shear stress (f
s
) f
s
= 99 N/mm
2
for SS400, f
s
= 132 x 0.75
9) Pull-out load on one bolt
End-on direction (R
b1
) R
b1
=
=
1,854 N
Broadside direction (R
b2
) R
b2
=
=
1,685
N
10) Anchor bolt shear stress (
τ
)
τ
=
=
19.0
N/mm
2
11) Mounting bolt tensile stress
End-on direction (
δ
1
)
δ
1
=
=
16.4
N/mm
2
Broadside direction (
δ
2
)
δ
2
=
=
14.9
N/mm
2
12) Allowable tensile stress on a bolt subject to both tensile and shear stresses (f
ts
)
f
ts
=1.4
・
f
t
-
1.6
τ
=
216.1
N/mm
2
(3)
Judgment
1) Tensile load
End-on direction, if R
b1
< T
a
OK
R
b1
=
1,854
<
T
a
= 11,760
Broadside direction, if R
b2
< T
a
OK
R
b2
=
1,685
<
T
a
= 11,760
2) Shear stress
if
τ
< f
s
, OK
τ
=
19.0 <
f
s
=
99
3) Tensile stress
End-on direction: if
δ
1
< f
t
<
f
t
=
176
OK
δ
1
=
16.4
δ
1
<f
ts
<
f
ts
=
216.1
Broadside direction: if
δ
2
< f
t
<
f
t
=
176
OK
δ
2
=
14.9
δ
2
<f
ts
<
f
ts
=
216.1
F
H
・
h
G
-
(W
-
F
V
) L
G1
L
1
・
n
1
F
H
・
h
G
-
(W
-
F
V
) L
G2
L
2
・
n
2
F
H
N
・
A
R
b1
A
R
b2
A
Содержание ECO G SGP-EGW190M2G2W
Страница 3: ...A 1 System Configuration Contents 1 Type Configuration 1 Outdoor unit A 2 ...
Страница 9: ...Outdoor Unit 3 External Dimensions B 5 ...
Страница 10: ...Outdoor Unit 4 Wiring Diagram B 9 ...
Страница 13: ...Outdoor Unit 6 Operating Sound Level Characteristics B 9 1 Standard Mode ...
Страница 14: ...Outdoor Unit 6 Operating Sound Level Characteristics B 10 2 Quiet Mode ...
Страница 17: ...Control 1 System Block Diagram C 2C 2 ...
Страница 18: ...Control Related 2 Remote Control Warning List C 3 ...
Страница 19: ...Control Related 2 Remote Control Warning List C 4 ...
Страница 20: ...Control Related 2 Remote Control Warning List C 5 ...
Страница 23: ...System Design 1 Operating temperature ranges for heating and cooling D 3 temperature is below 10ºC ...
Страница 25: ...System Design 2 Refrigerant piping design D 4 2 Selecting system header and branch piping sizes ...
Страница 40: ...Installation Work 1 Points regarding refrigerant pipe work E 2 1 Points regarding branch pipe work APR P160BG ...
Страница 41: ...Installation Work 1 Points regarding refrigerant pipe work E 3 APR P680BG ...
Страница 42: ...Installation Work 1 Points regarding refrigerant pipe work E 4 APR P1350BG ...
Страница 43: ...Installation Work 1 Points regarding refrigerant pipe work E 5 APR CHP680BG APR CHP1350BG ...
Страница 48: ...Installation Work 2 Points regarding electrical work outdoor unit E 10 1 Wiring thickness and device capacity ...
Страница 50: ...Installation Work 2 Points regarding electrical work outdoor unit E 12 3 Precautions regarding electrical work ...
Страница 51: ...Installation Work 2 Points regarding electrical work outdoor unit E 13 ...
Страница 52: ...Installation Work 3 Outdoor unit installation work E 14 ...
Страница 53: ...Installation Work 3 Outdoor unit installation work E 15 ...
Страница 54: ...Installation Work 3 Outdoor unit installation work E 16 ...
Страница 55: ...Installation Work 3 Outdoor unit installation work E 17 ...
Страница 56: ...Installation Work 3 Outdoor unit installation work E 18 ...
Страница 57: ...Installation Work 3 Outdoor unit installation work E 19 ...
Страница 58: ...Installation Work 3 Outdoor unit installation work E 20 ...
Страница 59: ...Installation Work 3 Outdoor unit installation work E 21 ...
Страница 60: ...Installation Work 3 Outdoor unit installation work E 22 ...
Страница 61: ...Installation Work 3 Outdoor unit installation work E 23 ...
Страница 62: ...Installation Work 3 Outdoor unit installation work E 24 ...
Страница 63: ...Installation Work 3 Outdoor unit installation work E 25 ...
Страница 64: ...Installation Work 3 Outdoor unit installation work E 26 ...
Страница 65: ...Installation Work 3 Outdoor unit installation work E 27 ...
Страница 66: ...Installation Work 3 Outdoor unit installation work E 28 ...
Страница 67: ...Installation Work 3 Outdoor unit installation work E 29 ...
Страница 68: ...Installation Work 3 Outdoor unit installation work E 30 ...
Страница 69: ...Installation Work 3 Outdoor unit installation work E 31 ...
Страница 70: ...Installation Work 3 Outdoor unit installation work E 32 ...
Страница 71: ...Installation Work 3 Outdoor unit installation work E 33 ...
Страница 72: ...F 1 Separately Sold Parts Contents 1 Outdoor unit related parts 1 Exhaust extension kit SGP PEX560K F 2 ...