Phone: +39-010-667 8800 Fax: +39-010-667 8812 Web: www.gpsemi.it E-mail: info@gpsemi.it GPS - Green Power Semiconductors SPA Factory: Via Ungaretti 10, 16157 Genova, Italy Green Power Semiconductors GC89...R BAR CLAMP FOR HOCKEY PUKS Various lenghts of bolts and insulators Round shaped clamping head for optimal clamping force application Pre-loaded to the specific clamping force Four clamps styles Gold iridite plating User friendly clamping force indicator UL94 certified insulation material 115 S T 12 14 20 29 43 4 S T 12 24.40.2 24.40.2 63 20 14 115 89 89 GC89BN...R GC89BR...R 115 12 14 S S 12 T 24.40.2 T 24.40.2 14 115 89 89 GC89SN...R GC89SR...R Dimensions in millimeters T: Max total height (see table) S: Clearance allowed (see table) Document GC89...RT001 Green Power GC89...R BAR CLAMP FOR HOCKEY PUKS Semiconductors Parameter Unit Weight g Clamping Force* kN Types/Testing conditions/Notes Values Min Max GC89S... 590 720 GC89B... 1200 1350 GC89...12 12 GC89...15 15 GC89...20 20 GC89...24 24 GC89...27 VRMS Insulation Voltage Insulating Material 27 1 min 3000 Noryl UL File: E121562 Max. working temperature C Min. working temperature C 110 -30 Storage temperature C -40/110 * Other clamping forces available: contact factory ORDERING INFORMATION TABLE GC89 Clamps can be ordered using the following part numbering system (1) Construction type: B N A B 20 (1) (2) (3) (4) (5) R S (6) B = with double bar S = with single bar (2) Insulator position: N = upper side R = lower side (3) Insulator code: (4) Bolt code: (5) Clamping force (in kN): see table below K K see table below 12 15 20 24 27 (6) Special accessories blank = no accessories S = extra metal spacer D = pressure disc in place of pressure bar K: Total thickness of the assembly to be clamped For thicknesses S' Min < K < S Min an additional 4 mm thick metal spacer is needed ( see list of special accessories) S Min [mm] SMax [mm] Bolt choice (3) Ins. Lenght [mm] (4) Bolt Lenght [mm] Max height T [mm] 21 25 31 B 70 A 110 125 31 35 41 B 70 B 120 135 41 45 51 B/C 70/95** C 130 145 51 55 61 C 95 D 140 155 61 65 71 C 95 E 150 165 71 75 81 160 175 D 120 F ** with additional metal spacer only Type GC89BR...: suggested insulator/bolt types Allowed clearance S Insulator choice S' Min[mm]** S Min [mm] SMax [mm] Bolt choice Max height (3) Ins. Lenght [mm] (4) 21 25 31 A 50 A 110 139 31 35 41 A 50 B 120 149 41 45 51 A/B 50/70 C 130 159 51 55 61 B 70 D 140 169 61 65 71 B 70 E 150 179 71 75 81 160 189 C 95 F ** with additional metal spacer only 3 S' Min[mm]** Bolt Lenght [mm] T [mm] 4 Type GC89BN...: suggested insulator/bolt types Allowed clearance S Insulator choice In the interest of product improvement Green Power Semiconductors reserves the right to change any specification given in this data sheet without notice. Document GC89...RT001 Green Power BAR CLAMP FOR HOCKEY PUKS GC89...R Semiconductors Type GC89SN...: suggested insulator/bolt types S' Min[mm]** Insulator choice S Min [mm] SMax [mm] Bolt choice Max height (3) Ins. Lenght [mm] (4) 30 34 40 B 70 A Bolt Lenght [mm] 110 T [mm] 120 40 44 50 B 70 B 120 130 50 54 60 B/C 70/95 C 130 140 60 64 70 C 95 D 140 150 70 74 80 C/D 95/120 E 150 160 80 84 90 D 120 F 160 170 3 Allowed clearance S ** with additional metal spacer only S' Min[mm]** S Min [mm] SMax [mm] Bolt choice (3) Ins. Lenght [mm] (4) Max height Bolt Lenght [mm] T [mm] 50 54 60 A 50 A 110 139 60 64 70 A 50 B 120 149 70 74 80 A/B 50/70 C 130 159 80 84 90 B 70 D 140 169 90 94 100 B 70 E 150 179 100 104 110 C 95 F 160 189 4 Type GC89SR...: suggested insulator/bolt types Allowed clearance S Insulator choice ** with additional metal spacer only SPECIAL ACCESSORIES The following special accessories are available Pressure disc Useful for grooved heatsink In the interest of product improvement Green Power Semiconductors reserves the right to change any specification given in this data sheet without notice. Document GC89...RT001