M1255 Series
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Description:
M1255 Hold-up power supply is meant to be installed in front of a power supply, and not a standalone. It is used for input voltage holding when a power failure occurs, such that if the input power returns to nominal limits in a defined period of time, the load can't tell that a power failure had happened.
Features & Benefits:
• Miniature size
• High efficiency
• Wide input range
• Fixed switching frequency
• External Synchronization (250 ± 10 kHz)
• EMI filters included
• Indication for Input failure and Hold-Up activation
• External capacitor required.
• Operates together with MPS standard modules. Please consult factory for specific applications.
• More than 990 W/msec per 1 mF capacitance
• Input Reverse Polarity - Protection for unlimited time
