| • metallic insulators | |
| विद्युत्: thunderbolt lightning power electric electrical | |
| रोधक: detent stopper blocker insulating | |
धातुक विद्युत् रोधक अंग्रेज़ी में
[ dhatuk vidyut rodhak ]
| • metallic insulators | |
| विद्युत्: thunderbolt lightning power electric electrical | |
| रोधक: detent stopper blocker insulating | |
