Тепловой защитой

Main technical parameters Rated current 3Amp — 25Amp Rated voltage 125/250Vac 50Vdc 50-60Hz Interrupting capacity 1,000Amp×125Vac 20Amp×205Vac Dielectric Voltage-Withstand Test 1,500Vac/min Volume overload reset switch 10 times current Minimum voltage below 0.25V Insulation Resistance above 500Vdc×100MΩ . Line Terminal Temperature At 25° temperature rise of 100% testing is less than 25 ° Contact Endurance: 125Vac × 150% current tested to over 500 times. Test standard (at 25 °) 100% of current test: no escape 150% of current testing: in 1 hour escape. 200% of current test :5-25 seconds to escape 300% of current test :1.6-4.8 seconds escape. Performance form of the experiment Current load(%) Escape time 100% Non-cut 150% 1 hours 200% 5.0-25s 300% 1.5-5s 400% 0.74-4.5s 500% 0.55-3.0s 600% 0.4-20s 800% 0.3-15s