| Brand Name: | san mu |
| Type: | Insulator |
| Place of Origin: | Fujian China (Mainland) |
| Model Number: | pin insulator |
| Material: | Porcelain |
| Application: | High Voltage |
pin insulators for telephone lines
type
RM-1 RM-2 RM-3
T-4 T-5 NO 7
pin insulators for telephone lines
| Type | Fig. No | Main Dimensions(mm/") | Insulation | Shearing | Weight(kg) | ||||||
| H | h | D | d | d1 | R1 | R2 | resistance(M) | strength(kg.f) | |||
| RM-1 | 1 | 140 | 49.5 | 86 | 51 | 22.5 | 12 | 4 | 50000 | 1.1 | |
| RM-2 | 2 | 100 | 32 | 70 | 44 | 18.5 | 8.5 | 3.5 | 40000 | 0.5 | |
| RM-3 | 3 | 80 | 30 | 60 | 35 | 13 | 7 | 3 | 20000 | 0.3 | |
| T-4 | 8 | 95 | 31 | 60 | 40 | 13 | 4 | 40000 | 600 | 0.34 | |
| T-5 | 9 | 112 | 31 | 76 | 43 | 16.4 | 4 | 50000 | 800 | 0.6 | |
| No 7 | 4 | 119 | 35 | 76 | 44 | 5 | 10000 | 0.67 | |||
| No 1 | 5 | 119 | 35 | 76 | 54 | 44 | 5 | 10000 | 0.62 | ||
| No 2 | 6 | 102 | 35 | 60 | 38 | 5 | 10000 | 0.38 | |||
| No 8 | 7 | 102 | 35 | 60 | 44 | 38 | 5 | 10000 | 0.4 | ||
| Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler |
| Product/Service (We Sell): | Tile, insulator, spring, arrester, switch, fuse, porcelain, holder, electrical, ceramic |
| Number of Employees: | 101 - 500 People |