Protection unit FA-3305

1 pair Over-voltage& over-current surge arrester

Direct current break over voltage: 200-260V

Resistance to alternating current: 5A/10A

Pulse break over voltage: ≤800V

Resistance to pulse current: 5KA/10KA

Zero power resistor: ≤ 22ohm

Insulation resistor: >1X108 M ohm

Absolute error: ≤2ohm

Re-flow operation characteristics: 110mA(60VDC)

Lasting time: 60s

Over-current operation characteristics:

Initial current: 0.35A-3A

Decreased to 0.15A:≤20/15/5/1.5/0.5/0.2s