GPSEMI GC7915F Bar clamp for hockey puk device Datasheet

Green Power Solutions srl
Via Greto di Cornigliano 6R - 16152 Genova , Italy
Phone: +39-010-659 1869
Fax: +39-010-659 1870
Web: www.gpsemi.it
E-mail: [email protected]
GC79…F
BAR CLAMP FOR HOCKEY PUK DEVICES
Clamping total thikness of assembly from
34 mm to 128mm
Pre-loaded to the specific clamping
force (10 ÷ 20 kN)
Maximum device diameter: 66mm
Surface passivation to provide extra protection
Hexagon head bolt partially
threaded M8x1.25, UNI5737, 8.8 steel
Various lengths of bolts and insulators
Flat clamping head for optimal clamping
force application
Four styles available
User friendly clamping force indicator
UL94 certified insulation material
Parameter
Weight
Clamping Force*
Unit
g
kN
Types
Testing
conditions
Values
Notes
Min
GC79S…F
GC79B…F
410
690
10
GC79…12F
12
GC79…15F
GC70…20F
15
20
± 10%
VRMS
1 min
3000
Insulating Material
Noryl  ∗∗
UL File
E121562
Max. working temperature
°C
Creepage distance:
mm
Clearance distance:
mm
Storage temperature
°C
Flammability
110
-30
28
20.3
110
-40
mm
UL94 V-1 Flame class rating
1.5
mm
UL94 V-0 Flame class rating
8.00
mm
CSA Flammability
1.00
*
Other clamping forces available: contact factory
**
Noryl  is a registered trade mark of General Electric
Document GC79…FT001
Max
510
830
GC79…10F
Clamping Force tolerance
Insulation Voltage
Typ
GC79…F
BAR CLAMP FOR HOCKEY PUK DEVICES
ORDERING INFORMATION TABLE
GC79
Clamps can be ordered using the following part numbering system
(1) Construction type:
B
N
B
A
15
(1)
(2)
(3)
(4)
(5)
R
B = with double bar
S = with single bar
(2) Insulator position:
N = upper side
(3) Insulator code:
(4) Bolt code:
(5) Clamping force (in kN):
see table below
R = lower side
K
K
see table below
10
12
15
20
(6) Special accessories
blank = no accessories
S = extra bar spacer
K: Total thickness of the assembly to be clamped
For thicknesses S'Min < K < S Min an additional 4mm thick bar spacer is needed (see list of special accessories)
Type GC79BN…F: suggested insulator/bolt types
Allowed clearance S
Insulator choice
Bolt choice
Max height
S' Min [mm]**
S Min [mm]
S Max [mm]
(3)
Ins. Length [mm]
(4)
Bolt Length [mm]
T [mm]
34
38
53
A
50
Z
100
119
44
48
63
B
70
A
110
129
54
58
73
B
70
B
120
139
64
68
83
C
95
C
130
149
74
78
93
C
95
D
140
159
84
88
103
C
95
E
150
169
94
98
113
D
120
F
160
179
3
** with additional bar spacer only
Type GC79BR…F: suggested insulator/bolt types
Allowed clearance S
Insulator choice
S' Min [mm]**
S Min [mm]
S Max [mm]
(3)
Ins. Length [mm]
Bolt choice
(4)
Bolt Length [mm]
Max height
T [mm]
34
38
53
A
50
Z
100
133
44
48
63
A
50
A
110
143
54
58
73
B
70
B
120
153
64
68
83
B
70
C
130
163
74
78
93
B
70
D
140
173
84
88
103
C
95
E
150
183
94
98
113
C
95
F
160
193
** with additional bar spacer only
Type GC79SN…F: suggested insulator/bolt types
Allowed clearance S
Insulator choice
S' Min [mm]**
S Min [mm]
S Max [mm]
(3)
Ins. Length [mm]
Bolt choice
(4)
Max height
Bolt Length [mm]
T [mm]
38
53
A
50
Z
100
114
48
63
B
70
A
110
124
54
58
73
B
70
B
120
134
64
68
83
C
95
C
130
144
74
78
93
C
95
D
140
154
84
88
103
C
95
E
150
164
94
98
113
D
120
F
160
174
4
34
44
** with additional bar spacer only
Type GC79SR…F: suggested insulator/bolt types
Allowed clearance S
Insulator choice
Bolt choice
Max height
S' Min [mm]**
S Min [mm]
S Max [mm]
(3)
Ins. Length [mm]
(4)
Bolt Length [mm]
T [mm]
49
53
68
A
50
Z
100
133
59
63
78
B
70
A
110
143
69
73
88
B
70
B
120
153
79
83
98
C
95
C
130
163
89
93
108
C
95
D
140
173
99
103
118
C
95
E
150
183
109
113
128
D
120
F
160
193
** with additional bar spacer only
Document GC79…FT001
S
(6)
GC79…F
BAR CLAMP FOR HOCKEY PUK DEVICES
BAR CLAMP OUTLINES
104
54
50 up to 120
S
67
14
15
Ø12
29
Ø12
67
S
T
19.5
T
19.5
50 up to 120
54
14
104
25
79
25
79
GC79BN...F
GC79BR...F
104
79
54
T
19.5
S
Ø12
67
14
22 Min.
S
Ø12
25
79
GC79SN...F
25
67
50 up to 120
T
19.5
50 up to 120
54
14
104
GC79SR...F
Dimensions in mm - Tolerances according to ISO 2768 MK
Document GC79…FT001
BAR CLAMP FOR HOCKEY PUK DEVICES
GC79…F
S' Min
S Max
OPTIONAL BAR SPACER
S Min
PRESSURE DISC
SPECIAL ACCESSORIES
The following special accessories are available on request (see ordering information table)
104
4
Ø13
25
Bar spacer
Dimensions in mm - Tolerances according to ISO 2768 MK
In the interest of product improvement Green Power Solutions reserves the right to change any specification given in this data sheet without
notice.
Document GC79…FT001
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