User`s manual

1
1. INTRODUCTION
1.1 SYSTEM DESCRIPTION
The MINUTEMAN CP Series UPS is an advanced true on-line sinewave uninterruptible power system
with bypass switch. It provides reliable, regulated, transient-free AC power to your sensitive
equipment, ranging from computers and telecommunication systems to computerized instruments.
Because the UPS is an on-line design, conditioned power is provided continuously to the attached
devices. Unlike the standby UPS, its on-line structure is constantly regulating, filtering the output
power when commercial power is present. During electrical power failure, the unit employs its
internal maintenance-free battery to supply back-up power without any transfer time.
In the event of overload or inverter failure, the UPS will transfer to the bypass as an alternate source.
The UPS can transfer back to the inverter automatically after the overload condition has been
cleared. All the above transfer time is within four (4) milliseconds that can ensure your equipment
operating uninterruptedly.
Output Receptacle is optional, NEMA 5-15R or IEC 320.