Site Preparation Guide Site Preparation Tasks
Page 6
Electrical Requirements
The facility power is required to meet the following power quality and nominal voltage
requirements:
• 50 Hz/ 60 Hz dedicated circuit (47 to 63 Hz)
• 3-phase, 5-wire wye (L-L-L-N-G), 208VAC, 30A circuit with frequency range (47-63Hz.)
• Input voltage tolerance is ±10% from nominal (187 to 229VAC)
• Peak operating current: 23A
• Dedicated circuit: 30 A
• Leakage (touch) current: <1.0mA (under all conditions)
• Site must include a disconnecting means that is readily accessible and within sight of the
printer during operation. Possible connection methods include cord and plug attachment or
direct wiring.
• The connection method and required disconnecting means shall be installed in accordance
with all applicable electrical codes and approved by the authority having jurisdiction.
• Site must be equipped with appropriate lockout tagout kit for equipment.
Operation of the system outside this range is not recommended and degradation of the system
performance and shortened component life expectancy will be experienced.
The system is to be operated on a 3-phase service meeting the recommendations for power
quality given in IEEE Standard 141-1993. Facilities who are unsure of their power quality
should contact their service provider.
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