Hitachi CHROMASTER 5160, Instruction Manual

Page: 710 / 1022

3. Items to be Prepared by Customer
3.1 Power Supply Arrangement
(1) Power supply voltage: 100 to 115 V AC/220 to 240 V AC
Fluctuation shall be ±10% of the rated voltage.
(2) Frequency: 50 or 60 Hz
Fluctuation shall be ±0.5 Hz of the rated frequency.
(3) Power Capacity:
230 VA or more for a single unit, and
600 VA or more for the total system
The total system shown comprises Chromaster organizer,
Chromaster 5110 pump, Chromaster 5210 autosampler,
Chromaster 5310 column oven, and Chromaster 5410 UV
detector.
Confirm the necessary power capacity taking actual system
configuration and OA equipment in the installation room into
account and prepare a power supply having an adequate
power capacity.
(4) Power
outlet:
Power supply shall be obtainable near the place for
installing the system inclusive of this detector.
This detector requires a single grounded power outlet (3-
pole type). One or more outlets are needed for the entire
system.
(5) Grounding
terminal:
Shall have a grounding construction for a ground resistance
of 100
Ω
or less.
(a) Usual connection method (with grounded 3P power
outlet)
APPENDIX 1 - 3