Technical specifications, Accessories for pd testing – Atec Hipotronics-DDX9121B User Manual
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TECHNICAL SPECIFICATIONS
PD Measuring
Input Impedance
50
PD System Bandwidth
30 kHz … 1.5 MHz (-6dB)
(with internal analog filter)
10 kHz … 1.5 MHz (-6dB)
(without internal analog filter)
Filter Center Frequency Freely selectable (32 kHz … 1.498
MHz)
Filter Bandwidth
4 kHz / 4.5 kHz / 9 kHz
10 … 100 kHz, in 10 kHz steps
100 … 500 kHz, in 50 kHz steps
600 kHz … 1 MHz, in 100 kHz steps
Sensitivity
< 0.1 pC (directly at AKV 9310/T
quadripole input)
Input Atten. Range
0 dB / 20 dB / 40 dB
Linearity Error
<
5 % (1 … 100 % FSR)
Pulse Phase Resolution 0.35°
Voltage Measurement
Input Voltage Range
0.14 … 140 VAC (RMS)
-200 … -0.2 / +0.2 … +200 VDC
Frequency Range
15 … 400 Hz
Input Impedance
1.7 M
/ 11 pF
Linearity Error
<
1 % (0.1 … 100 % FSR)
Synchronization
Voltage or Mains input
Synchronization Accur.
< 5°
Environmental
Operating temperature
0°C … +45°C
Storage temperature
-20°C ... +60°C
Relative Humidity
5% … 80%, non-condensing
RIV Measurement System
Frequency Range
850 … 1150 kHz
IF Filter Bandwidth
4.5 kHz and 9 kHz
Image Rejection
> 55 dB
Stop Band Attenuation
> 70 dB @
7.5 kHz
> 60 dB @
10 kHz
Linearity Error
2 dB @ 10 Hz … 1 kHz PRF, 1/10
… 10x calibration level
Quasi-Peak Detector
Response
According to NEMA 107, ANSI
C63.2-1996
Power Supply & Mechanical
Voltage
90 … 264 VAC
Frequency
50 / 60Hz
Dimensions (WxDxH)
483 mm x 306 mm x 89 mm
Weight
6.2 kg
EMC
Compliant to EMC directive
2004/108/EC (EN 61326-1)
Safety
Low voltage directive 2006/95/EC
(IEC 60010-1)
Vibration
MIL-STD-810G Table 514.6C-II,
Category common carrier
Applicable Standards
IEC-60060 Parts 1&2
ICEA T-24-380
IEC-60270
ASTM D1868-93
IEC-885-2 and 885-3
ANSI C57.113
IEEE Std. 4, 1995
ANSI C57.124-91
ANSI C63.2-1996
NEMA 107
ACCESSORIES FOR PD TESTING
CALIBRATORS
KAL 9520 High precision PD calibrator
High
precision
partial
discharge
calibrator touch screen controlled with
a very wide, continuously variable
output pC range
9216 hand held battery PD calibrator
Small battery powered PD calibrator.
Pulses outputs ranges are 10, 100, 1000
and 10’000 pC
KAL 9530 RIV calibrator
RIV calibrator (KAL 9530) including a
signal generator, RIV calibration set,
clamp and a switching.
MEASURING IMPEDANCES
AKV 9310 passive universal coupling impedance
Compact impedance fully passive
with enhanced sensitivity.
AKV 9330 Capacitors optimized coupling impedance
Active measuring impedance optimized
for PD testing of power capacitor as per
IEC 60270. It is rated for 300 amperes.
COUPLING CAPACITORS
9230 coupling capacitors
Consist of a high voltage unit mounted
on a mobile (with wheels) base frame
and includes a suitable top electrode
and a coupling impedance.
Europe, Asia, South &
Central America, Australia
Haefely Test AG
Birsstrasse 300
4052 Basel
Switzerland
+ 41 61 373 4111
+ 41 61 373 4912
[email protected]
China (Sales & Service Office)
Haefely Test AG – Beijing Office
8-1-602, Fortune Street
No. 67, Chaoyang Road, Chaoyang District
Beijing, 100025
P. R. China
+ 86 10 8578 8099
+ 86 10 8578 9908
North America
Hipotronics Inc.
1650 Route 22
PO Box 414
Brewster, NY 10509
USA
+ 1 845 279 3644
+ 1 845 279 2467