Phawo...kS..
Vishay ESTA
Medium Frequency Capacitors Water Cooled
ESTAfilm
®
, SUBDIVIDED IN PARTIAL OUTPUTS, 150 - 10000Hz
DESIGN
• All-film winding in brass sheet welded casing;
• Casing conductive, or grounded;
• Casing varnish RAL 7033;
• IP00, indoor;
• Ambient temperature 1°C .... 50°C;
• Outflowing water temperature 40°C maximum;
• Common terminal with 2 water-cooled current connections
M20;
4 x 50
65
5
44
2 x ø 9.8
50
50
11 x 15
407
429
x) upon request
369
165
H
water inlet
and outlet
cooling pipe
ø 12 x 1
x) thermostat
H
1
rating plate
• Water tubing conductive;
• A maximum of 8 partial outputs with connection bolts M12
or M20 (depending on application current);
• Mounting in the upright or horizontal position;
• Upon request, temperature or pressure monitoring;
TYPE DESIGNATION
Ph a w o s 1 / 2650 / 0.5k S - . . .
monitoring device *)
partial outputs
frequency (kHz)
total output (kVAr)
voltage (V or kV)
live casing (grounded casing: no entry Phawo 750/...
NON-PCB
water-cooled
all film dielectric
power capacitor
*) – ST = thermostat
– DR = pressure switch
}
Not all types available.
www.vishay.com
16
Document Number: 13057
Revision 28-Mar-02
82.5
158
Phawo...kS..
Vishay ESTA
Medium Frequency Capacitors Water Cooled
150-10000Hz SUBDIVIDED IN PARTIAL OUTPUTS
F
N
(Hz)
2000
U
N
(V)
250
250
600
600
750
750
1000
1000
1500
1500
2000
2000
2400
2400
250
250
600
600
750
750
1000
1000
1500
1500
250
250
600
600
750
750
1000
1000
1500
1500
250
250
600
600
1000
1000
1500
1500
250
250
600
600
1000
1000
1500
1500
250
250
500
500
600
600
750
750
1000
1000
1500
1500
Q
N
(kVAr)
500
660
1200
1600
1500
2000
2000
2650
3000
3975
4000
5300
4800
6360
480
660
1160
1600
1470
2000
1950
2650
2940
3960
470
660
1120
1600
1400
1980
1900
2650
2840
3960
460
640
1100
1520
1850
2560
2770
3840
420
600
1040
1420
1740
2400
2600
3500
420
570
850
1140
1020
1360
1275
1720
1700
2300
2550
3400
C
N
(µF)
637
840
265
354
212
283
159
211
106
141
80
105
66
88
407
560
171
236
139
189
104
141
69
93
299
420
124
177
99
140
76
105
50
70
234
326
97
134
59
81
39
54
134
191
57
78
35
48
23
31
107
145
54
73
45
60
36
49
27
37
18
24
I
N
(A)
2000
2640
2000
2667
2000
2667
2000
2650
2000
2650
2000
2650
2000
2650
1920
2640
1933
2667
1960
2667
1950
2650
1960
2640
1880
2640
1867
2667
1867
2640
1900
2650
1893
2640
1840
2560
1833
2533
1850
2560
1847
2560
1680
2400
1733
2367
1740
2400
1733
2333
1680
2280
1700
2280
1700
2267
1700
2293
1700
2300
1700
2267
CASING
CONDUCTIVE
GROUNDED
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
H
(mm)
450
550
350
400
350
400
300
350
350
450
450
550
600
700
350
400
300
350
250
350
300
350
300
350
300
350
250
350
250
300
250
300
250
300
250
300
250
300
250
250
300
350
250
250
200
250
250
300
250
300
250
300
200
250
200
250
200
250
200
250
250
300
3000
4000
5000
8000
10000
Shown are the maximum power ratings, other power ratings, voltages, and frequencies on request.
www.vishay.com
18
Document Number: 13057
Revision 28-Mar-02
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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