3 to 36kV Station Class Optima arrester
Key attributes
| Brand | ROCKWILL |
| Model NO. | Optima arrester |
| Rated voltage | 30kV |
| Series | PVR |
Product descriptions from the supplier
Description
IEEE Riser Pole Class Polymer Housed Surge Arrester
PVR Optima arresters are suitable for Riser pole applications. While Riser is not a distinct IEEE or IEC class of arrester, the PVR Optima design meets the Heavy Duty requirements of IEEE C62.11. This arrester offers an enhanced protective capability when compared to the PDV-100 Optima. This arrester class is suitable for withstanding a 100 kA high current impulse. An option is only available for Imperial hardware.
High quality distribution surge arresters
Long lasting ESPTM housing material with superior mechanical strength and electrical characteristics
Reliable capacitive disconnector operates at fault currents as low as 1 Amp
Dynamic triple sealing system protects internal components from moisture ingress to extend service lifetime
100% routine tested
Technology parameters
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