محافظ ولتاژ- جریان سه فاز آی سویچ

Technical Data

AC 380 V

Rated supply voltage

AC260~500V(Three phase)

Operation voltage range

50/60Hz

Rated frequency

1-63A

Electric current(>A) setting range

390~500V

Overvoltage(>U) setting range

370~260V

Undervoltage (<U) setting range

63A

Rated current

0.1~30S

U and < U trip delay<

1~500S

Reset/start delay

2%

Voltage measurement accuracy

700V

Rated insulation voltage

3NO

Output contact

10

Electrical life

10

Mechanic life

IP20

Protection degree

3

Pollution degree

2000m≤

Altitude

50°C~55°C-

Operatintg temperature

50%at 40°C(without condensation)

Humidity