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2| Product description
2.2
Name plate (example)
BOCK
: UL-HGX66e/2070 S 60
Type
: BB12345-A001
No
107,0 A
Y: 196,0 A
LP/HP = 276/406 psig
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
LP: Max. admissible operating pressure
(g) Low pressure side
HP: Max. admissible operating
pressure (g) High pressure side
Observe the limits of application
diagrams!
2.3
Type key (example)
UL-
HG
X
6 e 2070 S 60
¹
)
HG - Hermetic Gas-Cooled (suction gas-cooled)
²
)
X - Ester oil charge
3)
S - More powerful motor
ML - Motor for normal cooling and deep freezing
Bock GmbH, Benzstr. 7
72636 Frickenhausen, Germany
YY: 335,0 A
/
6
thermally protected system
380-420 Y/YY
440-480 Y/YY
IP 65
Oil: BOCK lub E55
SE 55
6
Voltage, circuit, frequency
7
Nominal rotation speed
8
Displacement
9
Voltage, circuit, frequency
10 Nominal rotation speed
11 Displacement
12 Oil type filled at the factory
13 Terminal box protection type
Electrical accessories can change
the IP protection class!
Engine performance in HP
3)
Motor variant
Swept volume
e-series
Numbers of cylinders
Size
Oil filling ²
)
)
Series ¹
Identification UL compressor
6356 cfh
7627 cfh
}
50 Hz
}
60 Hz
7
US
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