MLQ6-100/4 is a 4P PC level ATS for 3-phase 4-wire power system. It automatically switches to backup power once main power fails. Equipped with manual control, LED power indicators and fire linkage interface. With flame-retardant BMC housing and mechanical interlock to prevent simultaneous dual power output. Ideal for fire protection, elevator and building emergency power supply.
| Item | Specification |
|---|---|
| Model | MLQ6-100/4 |
| Rated Current(Ie) | 100A |
| Pole | 4P |
| Rated Voltage | AC400V |
| Rated Frequency | 50/60Hz |
| Short-time Withstand Current(Icn) | 10kA |
| Rated Making & Breaking Current(Icm) | 17kA |
| Rated Impulse Withstand Voltage | 6kV |
| Type | PC level (integral switch type) |
| Shell Material | BMC DMC high temperature resistant plastic |
| Function | Auto transfer, manual operation, power status indication, fire linkage signal output |
This ATS continuously monitors normal power (NH) and standby power (RH). When the main power fails, loses phase or voltage goes abnormal, the unit will automatically switch the load to the backup power source to guarantee uninterrupted power supply.
Adopted high-strength BMC shell, high conductivity copper terminals, with power status LED indicator. It has both automatic mode and manual operation function. Reserved green terminal block for signal feedback, support fire linkage function. Built-in reliable mechanical interlock, to prevent two power sources output at the same time.
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