Hitachi RAS-(4-12)HRNM(2)(E) - Electrical Checks of Main Parts Index

11 Electrical checks of
main parts
439
SMGB0064 rev.0 - 08/2011
11
E l e c t r i c a l c h e c k s o f m a i n p a r t s
11.
Index
11.1. Inverter ................................................................................................................................................440
11.1.1. Inverter for IVX Series ............................................................................................................................. 440
11.1.2. Inverter for ES Series .............................................................................................................................. 445
11.2. Thermistor ...........................................................................................................................................451
11.3. Electronic expansion valve .................................................................................................................. 453
11.4. High pressure protection device .......................................................................................................... 454
11.5. Noise lter (NF) ................................................................................................................................... 455
11.5.1. Noise lter for 3N~ ................................................................................................................................... 455
11.5.2. Noise lter for 1~ ..................................................................................................................................... 456
11.6. Capacitor (CB1 CB2)........................................................................................................................... 457
11.7. Reactor (DCL) .....................................................................................................................................458
11.7.1. Reactor (DCL) for 3N~ ........................................................................................................................... 458
11.7.2. Reactor (DCL) for 1~ .............................................................................................................................. 458
11.8. Scroll compressor................................................................................................................................ 459
11.8.1. Reliable mechanism for low vibrating and low sound .............................................................................. 459
11.8.2. Principle of compression ......................................................................................................................... 459