Audited Supplier
HTHY-PMZ
Electronic Motor Protective Relay
Household Appliances Relay
3
Ac
3
Medium Power Relay
Enclosed Relay
Electronic Type
Miniature
Electric Parameter Relay
Multi Function
AC220V
AKMAN
Carton Packing
93*103*118mm
China
85364900
Product Description
Electronic Motor Protective Relay HTHY-PMZ with Current, Phase protect for the Generator
| Protection | Operating time | Condition and Features | |
| Over-current | Preset "ot" time | Definite("dE") / Inverse("In") /Thermal Inverse("th") | |
| Under-current | Preset "ut" time | Definite time characteristics | |
| Phase Loss | Within 3 sec | Disable in PL mode | |
| Phase Reverse | 0.1~0.3 sec | Disable in RP mode | |
| Phase Current Unbalance | Within 8 sec | More than setting % difference in terms of maximum phase current (Max - Min / Max) X 100 [ % ] | |
| Ground Fault | Preset "Et" time | 0.03~10A : Definite Time Characteristics 0.03~1A : Definite/Inverse time Characteristics , selectable OFF | |
| Lock (Jam) | Stall | OFF / 0.1~10 sec, Adjustable | 1.5~5 time "oc" setting |
| Lock | Within 0.5 sec after elapse of d-time | OFF 2~10 times "oc" setting | |
