Ремонт частотника Delta. Стоит ли?

I'm restoring a Delta frequency converter and wondering if it's worth it. I don't claim to have the absolute right answer; this is just my opinion. Enjoy watching! Module PS21964-AST https://alii.pub/6kvkf0 For channel development: https://donatello.to/SilverRain https://www.buymeacoffee.com/silverrainy paypal [email protected] Subscribe    / @silverrainsr   Telegram channel https://t.me/Master_SilverRain Telegram chat https://t.me/+UopuUBjqjtzrD7Gn Instagram   / master_silverrain   Channel    / @silverrainsr