Name Plate; Type Key - GEA Bock EX-HG88e Series Assembly Instructions Manual

2 | Product description
2.3 Name plate (example)
1
2
3
4
5
6
Fig. 2
1 Type designation
2 Machine number
3 Type code
4 Maximum operating current
5 Starting current (rotor blocked)
Y: Part winding 1
YY: Part winding 1 and 2
6 ND (LP): max. admissible over pressure
D
Low pressure side
GB
HD (HP): max. admissible over pressure
High pressure side
F
E
Observe the limits of application diagrams!
I
2.4 Type key (example)
EX - HG
)
HG - Hermetic Gas-Cooled (suction gas-cooled)
1
) X - Ester oil filling (HFKW refrigerant, e.g. R134a, R404A, R507, R407C)
2
)
e - Additional declaration for e-Serie compressors
3
) S - More powerful motor, e.g. air conditioning applications
4
)
for explosion-endangered atmospheres caused by gases, vapours or mists
5
10
EX-HGX88e/3235-4 3G
AY09529A040
131,0 A
475A 551A
/
X 8 e 3235- 8
II 3G Ex d e mb nA nC IIC T3 Gc / EPS 16 ATEX 1042 X
Ex d e mb nA nC IIC T3 Gc / IECEx EPS 16.0018 X
Tamb: / Tamb with capacity regulator:
[-20°C]-[60°C] / [-20°C]-[50°C]
7 Voltage, circuit, frequency
8 Nominal rotation speed
9 Displacement
10 Voltage, circuit, frequency
11 Nominal rotation speed
12 Displacement
13 Oil type filled at the factory
14 Terminal box protection type
15 Permissible ambient temperature
Electrical accessories can change
the IP protection class!
4 S 3G
Device category 3
Motor variant
Number of poles
Swept volume
e-series
Number of cylinders
Size
Ester oil filling
Series
Ex-design
15
7
8
281,0
9
10
11
337,0
12
13
14
}
50 Hz
}
60 Hz
)
5
)
4
)
3
)
2
)
1