Please read all safety, installation, and operating instructions before attempting to install or operate the unit.
Danger! High voltages are present inside the unit. Do not reach inside while it is energized. This unit contains no
!
user-serviceable parts.
Danger! Indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury. This signal
!
word is limited to the most extreme situations.
Warning! Indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury.
!
Caution! Indicates a potentially hazardous situation that, if not avoided, may result in minor or moderate injury. It may also
!
be used to alert against unsafe practices.
The SolaHD Micro/Mini Computer Regulator (MCR) provides voltage regulation and isolation from both transverse and common
mode noise for any type of load. It also suppresses transients with ferroresonant, protects overloads, and serves as a dedicated
line. It is the ultimate in ac power conditioning equipment.
4.1 receiving
Upon receipt, immediately inspect the unit for obvious signs of shipping damage and/or mishandling. If damaged, photograph the
unit, inform the carrier, and contact your SolaHD representative.
All regulators generate considerable heat and depend on the natural draft air circulation for adequate cooling. It is important
that ventilation openings not be obstructed. Mounting in a confined or poorly ventilated space should be avoided unless special
provisions have been made for ventilation. The MCR units are equipped with one input on/off line switch (except 3KVA, an input
circuit breaker), one 3-wire grounding type input cord/plug and two or more 3-wire grounding output receptacles. no additional
connections are required except for customer's output cable(s). The neutral side of the output voltage is grounded to the regulator
chassis as are the input cord and output receptacle ground connections. Table 1 details the dimensions of the portable regulators.
Schematic diagrams are presented in Figures 1 through 4.
1.0 Important Safety Instructions
2.0 Warnings Defined
3.0 Introduction
Installation
MCR PORTABLE SERIES USER MAnUAL | 3