Product Usage

The JZJXC-100 type rectifier strengthened contact relay is used as a power supply supervisory relay for the indicator light in the power supply screen.



Applicable environment

a) Ambient temperature: -40~+60

b) Relative humidity: not more than 90% (temperature +25C);

C) Air pressure: not less than 70kPa (equivalent to an altitude below 3000m);

d) Vibration: the vibration frequency is not more than 15Hz, and the amplitude is not more than 0.45mm;

e) Working position: horizontal;

f) There should be no harmful gas causing explosion hazard around, and good dust-proof measures should be taken.



Mechanical properties

Number of contact groups: 4QJ; 2H

Identification pin number: 22, 32;

Ordinary contact gap: not less than 1.3mm;

Strengthen the contact gap: not less than 7mm;

Ordinary pallet gap: not less than 0.35mm;

Reinforce the gap of the support plate: not less than 0.1-0.3mm;

Ordinary contact pressure: dynamic breaking contact is not less than 200mN;

Strengthen the contact pressure: the moving and closing contact is not less than 600mN;

Contact uniformity error: not more than 0.20mm.



Electrical characteristics

Rating: AC24V

Magnetizing value: AC24V

Release value: not less than AC4V

Working value: not more than AC11V

Coil resistance: 50 (1±10%) Q2

Coils are connected in series, connect 2, 3, use 1, 4