Type Key - Danfoss BOCK HG4 Operating Manual

2| Product description
2.2 Name plate(example)
BOCK
1
HGX4/310-4
2
AS35830A006
17,0A
3
4
57 A
5
Fig. 2
1 Type designation
2 Machine number
3 maximum operating current
4 Starting current (rotor blocked)
Y: Part winding 1
YY: Part windings 1 and 2
5 ND (LP): max. admissible operating
pressure (g) Low pressure side
HD (HP): max. admissible operating
pressure (g) High pressure side
Observe the limits of application
diagrams!
2.3 Type key(example)
/
4 650-4
HG X
)
¹ HG - Hermetic Gas-cooled (suction gas-cooled)
)
² X - Ester oil charge (HFC refrigerant, e.g. R134a, R404A/R507, R407C)
3)
S - More powerful motor, e.g. for air-conditioning applications
© Danfoss | Climate Solutions | 2023.06
Bock GmbH, Benzstr. 7
72636 Frickenhausen, Germany
75 A
6
7
8
9
10 Nominal rotation speed
11 Displacement
12 Oil type filled at the factory
13 Terminal box protection type
S
27,1
32,5
BOCK lub E55
SE 55
Voltage, circuit, frequency
Nominal rotation speed
Displacement
Voltage, circuit, frequency
Electrical accessories can change
the IP protection class!
)
3
Motor variant
Number of poles
Swept volume
Size
)
Oil charge ²
)
Series ¹
AQ452034894212en-000201 | 7
6
7
8
9
10
11
12
13
}
50 Hz
}
60 Hz
D
GB
F
E
I
Ru