Green Power Semiconductors GC89SRCF27RS, GC89SRCF27RD, GC89SRCF27R, GC89SRCF24RS, GC89SRCF24RD Datasheet
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GC89…R
BAR CLAMP FOR HOCKEY PUK DEVICES
Clamping total thikness of assembly from
11mm to 119mm
Pre-loaded to the specific clamping
force (12 ÷ 24 kN)
Maximum device diameter: 76mm
Surface passivation to provide extra protection
Hexagon head bolt partially
threaded M8x1.25, UNI5737, 8.8 steel
Various lengths of bolts and insulators
Round shaped clamping head for optimal clamping
force application
Four styles available
User friendly clamping force indicator
UL94 certified insulation material
Types Notes
Min Typ Max
GC89S…R 730 860
GC89B…R 1120 1290
GC89…12R 12
GC89…16R 16
GC89…20R 20
GC89…24R 24
Clamping Force tolerance ± 10%
Insulation Voltage
V
RMS
1 min 3000
Noryl ∗∗
UL File E121562
Max. working temperature °C -30
110
Creepage distance: mm 28
Clearance distance: mm 20.3
Storage temperature °C -40
110
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 GC89…RT001
Insulating Material
Weight
Values
g
Clamping Force* kN
Flammability
Parameter Unit Testing conditions
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: info@gpsemi.it
BAR CLAMP FOR HOCKEY PUK DEVICES GC89…R
ORDERING INFORMATION TABLE
Clamps can be ordered using the following part numbering system GC89 B N B A 20 R S
(1) (2) (3) (4) (5) (6)
(1) Construction type:
(2) Insulator position:
(3) Insulator code:
(4) Bolt code:
(5) Clamping force (in kN):
(6) Special accessories
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 GC89BN…R: suggested insulator/bolt types
S'
Min
[mm]** S
Min
[mm] S
Max
[mm]
(3) Ins. Length [mm]
11 15 30 A 50
21 25 40 A 50
31 35 50 B 70
41 45 60 B 70
51 55 70 C 95
61 65 80 C 95
71 75 90 C 95
** with additional bar spacer only
Type GC89BR…R: suggested insulator/bolt types
S'
Min
[mm]** S
Min
[mm] S
Max
[mm]
(3) Ins. Length [mm]
11 15 30 A 50 ***
21 25 40 A 50
31 35 50 A 50
41 45 60 B 70
51 55 70 B 70
61 65 80 B 70
71 75 90 C 95
** with additional bar spacer only *** For S
Max
Type GC89SN…R: suggested insulator/bolt types
S'
Min
[mm]** S
Min
[mm] S
Max
[mm]
(3) Ins. Length [mm]
20 24 39 A 50
30 34 49 B 70
40 44 59 B 70
50 54 69 C 95
60 64 79 C 95
70 74 89 C 95
80 84 99 D 120
** with additional bar spacer only
Type GC89SR…R: suggested insulator/bolt types
S'
Min
[mm]** S
Min
[mm] S
Max
[mm]
(3) Ins. Length [mm]
40 44 59 B 70
50 54 69 B 70
60 64 79 B 70
70 74 89 C 95
80 84 99 C 95
90 94 109 D 120
100 104 119 D 120
** with additional bar spacer only
Document GC89…RT001
160
130
115
129
159
169
179
189
165
175
150
110
120
140
F 160 189
D 140 169
E 150 179
B 120 149
C 130 159
(4) T [mm]
A 110 139
Z
Bolt Length [mm]
100 129
F 160 170
Allowed clearance S Insulator choice Max heightBolt choice
D 140 150
E 150 160
B 120 130
C 130 140
(4) T [mm]
A 110 120
Z
Bolt Length [mm]
100 110
Allowed clearance S Insulator choice Max heightBolt choice
140
Bolt Length [mm]
139
149
125
135
145
155
100
100Z
Bolt Length [mm]
T [mm]
Max height
T [mm]
150
160
110
120
130
E
Allowed clearance S Insulator choice
F
B
C
D
(4)
A
Bolt choice
(4)
A
E
F
B
C
D
Z
Allowed clearance S Insulator choice Bolt choice Max height
20
D = pressure disc in place of
pressure bar
24
blank = no accessories
S = extra bar spacer
see table below
see table below
12
16
B = with double bar
S = with single bar
N = upper side
R = lower side
K
K
3
4
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