SM Drum Insulator SM20 SM25 SM30 SM35 SM40 SM45 SM51 SM65 SM70 SM76 SM100 M6 M8 M10 OP Bus Bar SM Insulator
Description:
Working temperature: -40oC -~ + 140oC
Material: BMC, SMC
Nut material: Copper
Screw: without screw or with screw
| Type | Dimension (mm) | Screw | Insulation Resistance: | Rated Voltage |
Voltage withstand |
Axial Tensile | Bending Resistance |
Tightening Torque |
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| Fig. | A | B | C | D | Dia. | Depth (mm) | |||||||
| SM-20 | Fig. 1 | 20 | Φ15 | 17 | 5 | M5 | 7 | 300mΩ | 600VAC | 3000VAC | 500N | 1000N | 8N/m |
| SM-25S | 25 | Φ15 | 19 | 6 | M6 | 9 | 300mΩ | 600VAC | 3000VAC | 800N | 2000N | 8N/m | |
| SM-25 | Fig. 2 | 25 | Φ26 | 30 | 10 | M6 | 9 | 500mΩ | 600VAC | 3000VAC | 2000N | 3000N | 10N/m |
| SM-30 | Fig. 1 | 30 | Φ27 | 32 | 10 | M6 / M8 | 9 / 10 | 500mΩ | 600VAC | 3000VAC | 2000N | 4000N | 10N/m |
| SM-35 | 35 | Φ28 | 32 | 10 | M8 / M10 | 10 / 12 | >500mΩ | 600VAC | 5000VAC | 3000N | 4000N | 12N/m | |
| SM-40 | 40 | Φ33 | 40 | 10 | M8 / M10 | 10 / 13.5 | >1000mΩ | 600VAC | 5000VAC | 3000N | 5000N | 15N/m | |
| SM-45 | 45 | Φ30 | 36 | 10 | M8 | 10.5 | >1000mΩ | 600VAC | 5000VAC | 4000N | 5500N | 15N/m | |
| SM-51 | 51 | Φ30 | 36 | 11 | M8/M10/M12 | 10.5 / 13.5 | >1000mΩ | 600VAC | 5000VAC | 4000N | 5500N | 15N/m | |
| SM-65 | 65 | Φ38 | 44 | 13 | M10 | 13.5 | >1000mΩ | 660VAC | 8000VAC | 4000N | 5500N | 20N/m | |
| SM-70 | 70 | Φ38 | 44 | 18 | M10 | 13.5 | >1000mΩ | 1500VAC | 8000VAC | 4000N | 5500N | 20N/m | |
| SM-76 | 76 | Φ35 | 50 | 15 | M10 | 13.5 | >1500mΩ | 1500VAC | 10000VAC | 4000N | 5500N | 20N/m | |
| SM-100 | 100 | Φ60 | 65 | 20 | M10 | 18 | >2000mΩ | 1500VAC | 10000VAC | 5000N | 5500N | 20N/m | |
| Fig. 1 | Fig. 2 | ||||||||||||
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