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Technical Data

AC 220

Rated supply voltage

AC140~300V(Single phase)

Operation voltage range

50/60Hz

Rated frequency

1-63A

Electric current(>A) setting range

230~300V

Overvoltage(>U) setting range

210~140V

Undervoltage (<U) setting range

63A

Rated current

0.1~30S

U and < U trip delay<

1~500S

Reset/start delay

2%

Voltage measurement accuracy

400V

Rated insulation voltage

1NO

Output contact

10

Electrical life

10

Mechanic life

IP20

Protection degree

2000m≥

Altitude

50°C~55°C-

Operatintg temperature

≤50%at 40°C(without condensation)

Humidity

30°C~70°C-

Storage temperature