

Distribution devices
ОНШ-10-20 УХЛ1 (ОШН-20-80 УХЛ1) — Distribution devices, KTP and KSO. Supply of electrical equipment in Yerevan and throughout Armenia.
| Rated Voltage, kV | 10 |
| Lightning impulse test voltage, kV | 80 |
| Minimum bending breaking force, kN | 20 |
| Mass, kg | 12,7 |