parameters  /  type

air time-delay contactor relay

JSK4-d

JSK4

rated insulation voltage (Ui)V

690

rated current (Ue)V

AC:380V  DC:220

conventional thermal current(lth)A

10

rated current (le)A

AC-15(380)V

0.95

DC-13(220)V

0.15

connectable min load

24V  10mA

rated operation frequency(times/h)

1200

life span

  machinery

3×106

electrical

0.5×106

standards

IEC60947-5      GB14048.5

coil parameters

             pick-up voltage

Us

0.85~1.1

           drop-out voltage

Us

0.2~0.75

pick-up power

VA

70

contain power/power consumption

VA/W

8VA/1.82.7W

 Insulation Resistance

10

Withstand Voltage

2500V:1 min

time-delay repetitive error

                  ≤±5%

time-delay stability error

≤±15%

≤±20%

temperature error

≤±0.3%

reset time

lower than 0.5s≤ 5 S