MCTA 400 Uninterruptible Power Supply
Input voltage range : 162-290Vac
Capacity : 400 VA / 240 W Ups For Elevators
Output voltage : 220Vac±10%
Typical Recharge Time: 4-6 hours up to 90% capacity
Output Transfer Time : Typical 2-6 ms
Noise Level : Less than 40dB Online Ups
Humidity:0-90 % RH @ 0- 40°C (non-condensing)
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Product description
UPS is an uninterruptible power supply (UPS) that contains an energy storage device. It is mainly used to provide uninterruptible power supply to some devices that require high power stability.
When the mains input is normal, the UPS stabilizes the mains and supplies it to the load. At this time, the UPS is an AC voltage stabilizer, and it also charges the battery inside the machine; when the mains power is interrupted (power outage), the UPS immediately switches the DC power of the battery to the load through the inverter switching method to continue to supply 220V AC power to the load, so that the load maintains normal operation and protects the load software and hardware from damage.









