902 Layout And Installation Conditions - Hitachi 902 Service Manual

12.1

902 Layout and Installation Conditions

* Deionized water supply unit
• Installation Conditions
(1) Space
(2) Weight
(3) Power requirements : 100 V AC, 50/60 Hz, 1.5 kVA
(4) Power receptacle
Ambient temperature : 18 to 30° C (within ±2° C variation during measurement)
(5)
(6) Ambient humidity
(7) Deionized water
supply unit
(8) Water drain port
(9) Heat dissipation
12. INSTALLATION
3P receptacle
100 or more
Fig. 12-1 Instrument Layout
: Instrument size 720 (W) × 720 (D) × 1085 (H)
: Approx. 190 kg
: 3P grounded receptacle
If the receptacle is not grounded, there must be a grounding
terminal near it.
: 20 to 80% RH (non-condensing)
: Water pressure 50 - 340 Kpa; 0.5 to 3.5 kgf/cm
: 50 mm or more in opening diameter, 100 mm or less above floor
: 1.3 kcal max.
Water drain port
Piping, 5 m long or less
720
12 - 3
3P grounded receptacle
500 or more
Power cable,
5 m long
720
1000 or more
300 or more
* Available optionally
2