27
9. Technical Data
1) Distance from the pump 1 m
2) Measured at a helium concentration of 20%, 10 s measurement time
3) If the pump is to be operated with more than 50% of the maximum gas load,
sealing gas must be used.
4) Backing pump 65 m3/h.
5) For gas typ characteristics lines please refer to Section 4.4.
6) In accordance with DIN 28 428 the final pressure of a turbopump is that pressu-
re which is attained in a measuring dome 48 hours after baking out.
7) With maximum gas throughput.
8) Protection class IP 54 is afforded for the Electronic Drive Unit TC 750 by instal-
ling the provided cover plate (see Section 3.8.).
Feature
Unit
TPH 1201 P
TPH 1201 P C
TPU 1201 P
TPU 1201 P C
Connection nominal diameter
Inlet
DN 200 ISO-K/
DN 200 ISO-K/
DN 200 CF-F
DN 200 CF-F
DN 200 ISO-F
DN 200 ISO-F
Outlet
DN 40 ISO-KF
DN 40 ISO-KF
DN 40 ISO-KF
DN 40 ISO-KF
Venting connection
G 1/8”
G 1/8”
G 1/8”
G 1/8”
Nominal rotation speed
Hz (1/min)
630 (37 800)
630 (37 800)
630 (37 800)
630 (37 800)
Standby rotation speed
Hz (1/min)
420 (25 200)
420 (25 200)
420 (25 200)
420 (25 200)
Recommended rotation speed (50–100%)
Hz (1/min)
315 (18 900)–630 (37 800)
315 (18 900)–630 (37 800)
315 (18 900)–630 (37 800)
315 (18 900)–630 (37 800)
Start-up time (up to 90 % of the nominal
rotation speed, fore vacuum pressure
≤
0,1 mbar)
min
5
5
5
5
Max. noise level1)
dB (A)
57
57
57
57
Final pressure, backing pump
mbar
≤
0,2
≤
0,2
≤
0,2
≤
0,2
Integral leak rate2)
mbar l/s
< 2 · 10-8
< 2 · 10-8
< 2 · 10-8
< 2 · 10-8
Maximum permissible rotor temperature
°C
120
120
120
120
Permissible heat radiation power
W
75
75
75
75
Volume flow rate for:
Nitrogen N2
l/s
1250
1250
1170
1170
Helium He
l/s
1300
1300
1230
1230
Hydrogen H2
l/s
1100
1100
1050
1050
Argon Ar
l/s
1200
1200
1100
1100
CF4
l/s
950
950
890
890
Compression ratio:
N2
>1 · 108
>1 · 108
>1 · 108
>1 · 108
He
2 · 105
2 · 105
2 · 105
2 · 105
H2
6 · 103
6 · 103
6 · 103
6 · 103
Ar
>1 · 109
>1 · 109
>1 · 109
>1 · 109
CF4
>1 · 109
>1 · 109
>1 · 109
>1 · 109
Maximum fore vacuum pressure
N2
mbar
2,0
2,0
2,0
2,0
He
mbar
0,9
0,9
0,9
0,9
H2
mbar
0,25
0,25
0,25
0,25
Ar
mbar
2,5
2,5
2,5
2,5
CF4
mbar
4
4
4
4
Maximum gas throughput3) 4)
with HV pressure of 0.1 mbar
N2
mbarl/s
34
34
He
mbarl/s
22
22
H2
mbarl/s
8
8
Ar
mbarl/s
34
34
CF4
mbarl/s
36
36
with nominal rotation speed
N2
mbarl/s
20
20
18
18
He
mbarl/s
>30
>30
18
18
H2
mbarl/s
>30
>30
>30
>30
Ar
mbarl/s
11
11
10
10
CF4
mbarl/s
12
12
10
10
with voltage range 90 - 132 VAC (nominal rotation speed)
N2
mbarl/s
9
9
9
9
Vertex power characteristics lines5)
A
W / Hz
710 / 630
710 / 630
608 / 630
608 / 630
B
W / Hz
750 / 590
750 / 590
632 / 428
632 / 428
C
W / Hz
578 / 630
578 / 630
515 / 630
515 / 630
D
W / Hz
717 / 490
717 / 490
595 / 400
595 / 400
Final pressure6)
with rotary vane vacuum pump DUO 065
mbar
< 1 · 10-7
< 1 · 10-7
< 5 · 10-10
< 1 · 10-8
Lubricant
Type
F3
F3
F3
F3
Filling volume
ml
40
40
40
40
Cooling water consumption
with water at 25 °C7)
l/h
100
100
100
100
Cooling water temperature (min-max)
°C
15-35
15-35
15-35
15-35
Weight
kg
32 (ISO-K) / 33 (ISO-F)
32 (ISO-K) / 33 (ISO-F
43
43
Permissible magnetic field
mT
6
6
6
6
Connection voltage
VDC
140 ± 5%
140 ± 5%
140 ± 5%
140 ± 5%
Current consumption
A
5,4
5,4
5,4
5,4
Power
W
750
750
750
750
Protection class8)
IP 30
IP 30
IP 30
IP 30
Shipping and storage temperature
°C
-25 to +55
-25 to +55
-25 to +55
-25 to +55
Relative humidity of air
%
5 - 85 non condensing
5 - 85 non condensing
5 - 85 non condensing
5 - 85 non condensing
