The MS Series is a family of solid-state frequency converters with models from 62.5 to 625 kVA, standard 47 to 500 Hz (optional to 1,000Hz) with a unique master/slave configuration, which allows up to ten 62.5 kVA mainframes to be paralleled in the field. MS Series units are available with Battery Support Systems (UMS Option), providing uninterruptible power source capability. The MS Series is designed to maximize performance, versatility and virtually eliminate downtime
Electrical Specifications - Output
62.5kVA/50kW for each 3060-MS.
0-120/208, 3 phase. May be loaded either WYE or Delta. Other voltages are available as an option.
175 Arms per phase continuous. 350Apk per phase for non-linear loads.
Load Transient Response and Recovery Time: 150 microseconds for 50% load step and 300 microseconds for 100% load step.
Load Power Factor:
Any. Unit delivers full rated kVA into any power factor.
Load Balance Restrictions:
None. Each phase is independently regulated.
Input is fully isolated from output and frame ground.
Integral electronic current limiting with auto recovery. Output CB optional.
Electrical Specifications - Input
Universal input transformer with provisions for 208, 240, 380 and 480VAC, 3 phase + 10%.
36"W x 30"D x 72"H (see diagram).
1600 lbs., Approximately 1700 lbs. shipping weight.
85 to 90%.