In addition to standard mounting pole transformer which should meet?

conventional pole transformer is the transformer erected on poles, with the iron frame support, called pole transformer. our Farady transformer   installed in addition to satisfying the need to meet mandatory standards outside:. a pole transformer and high voltage insulators, high voltage isolation switch, fell Fuse, lightning arrester must be required to transfer test pass. . b pole low-voltage electrical equipment distribution box and feeder circuits over test shall meet the following requirements: Each distribution switchgear and protection equipment specifications, models, should meet the design requirements; white and insulation resistance value between opposite should Great 0.5MΩ; AC frequency voltage electrical installations work using voltage 1KV, test duration 1min, no breakdown flicker.