Service manual
8
SUZ-KA25VA2.TH SUZ-KA35VA2.TH
SUZ-KA50VA2.TH SUZ-KA60VA2.TH
SUZ-KA71VA2.TH
Specifications and rating conditions of main electric parts
Model
Item
SUZ-KA25VA2.
TH
SUZ0KA35VA2.
TH
SUZ-KA50VA2.
TH
SUZ-KA60VA2.
TH
SUZ-KA71VA2.
TH
Current
transformer
(CT) 20A
--
(CT1, 2)
-
ETQ19Z68AY
-
(CT61)
-
ETQ19Z53AY
-
(CT761, CT781) 15A
--
Smoothing
capacitor
(C61)
-
620
+
420V
--
(C62, C63) 620
+
420V
--
(CB1, 2, 3)
-
560F 450V 560F 350V
Diode module
(DB61) 15A 600V 25A 600V
--
(DB65) 25A 600V
--
Fuse
(F61) T20A L250V
--
(F62)
--
T20A L250V
(F63)
---
(F64)
-
250V 2A
-
(F701, F801, F901) T3.15A L250V
-
(F911)
-
250V 1A
-
Inteligent power
module
(IPM) 15A 600V 20A 600V 15A 600V 20A 600V
(HC930)
-
3A 450V
-
(IC932)
-
5A 600V
Power factor
controller
(PFC)
-
PS51259-A 20A 600V
Expansion valve
coil
(LEV) DC12V
High pressure
switch
(HPS)
-
ACB-DB156
(for R2)
-
Reactor
(L61) 23mH
-
(L)
-
340H 20A 340H
Current-detecting
resistor
(R61)
45m 5W
(1 element)
100m 5W
(2 elements)
-
(R61, R62)
-
180m 5W
(2 elements)
-
(R64A, R64B)
-
10 10W
(R825) 25m 5W
-
(R937, R938, R939)
430m 2W
-
(R937A, R937B)
-
1.1 2W 1.1 2W 2%
-
Resistor (RS1~4)
-
0.04 7W
-
Current-Limiting
PTC thermistoe
(PTC64, PTC65) 33
-
33
Terminal block (TB1, TB2) 3P
Relay
(X63) 3A 250V
-
(X64) 20A 250V 20A 250V 20A 250V
(X601)
-
3A 250V
(X602)
-
3A 250V
Solenoid coil relay (SSR61)
-
TLP3506
-
R.V. coil (21S4) AC220-240V
IGBT (TR821) 30A 600V
--
OCH472A