Center-Of-Gravity And Earthquake Resistance; Installation Position And Center Of Gravity - Sanyo SGP-EGW190M Technical Data Manual

System Design

(1) Installation position and center of gravity

■ Outdoor Unit
1) Position of center-of-gravity
h
G
Outdoor unit type
Type 190
For earthquake-resistant design, compare L
2) Mounting pad (foundation) size
Ground based
Type 190
Roof
mounted
Note: The foundation is either a solid pad, or directly on the floor slab.
3) Size and type of anchor bolts
1) All anchor bolts are M12.
2) Use one of the following types of anchor bolts.
Embedded-type: L-type, LA-type, headed bolts, J-type, JA-type
Boxout-compatible: L, LA, headed, J or JA (however, base dimension C must be at least 180 mm),
post-drilled resin anchors or post-installed male-threaded mechanical anchor bolts.
Female screw anchors provide insufficient pull-out strength, so cannot be used.

4. Center-of-gravity and earthquake resistance

Broadside (front view)
L L
G1´
G1
L
1
Position of
mounting points
L L L
1 2 G1
1,000 1,014 435
G1
Size
Anti-vibration mount
(none)
Anti-vibration mount
(stand-alone type)
Anti-vibration mount
(interconnected type)
End-on (side view)
h
G
L
G
２
Position of center-of-gravity
L L L
G1´ G2 G2´
565 503 511
and L , and L and L
G1' G2 G2'
A B
At least
1.150
At least
1.850
At least
1.450
At least At least
2.000 1,600
1,850 1,600
D-15
L
G ´
２
L
２
Unit weight (kg)
h Excel W Multi model
G
650
875
, and use the smallest value.
C
B
At least
120
At least
A
140
C