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Parker NDT Equipment...
sets NDT
Industry Standards
for Reliability and Innovation
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DA-750
Heavy Duty High Amp Portable
Magnetic Inspection Unit
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Click to enlarge |
The Parker Research DA-750 heavy
duty portable magnetic
inspection unit provides high output AC or HWDC fields for magnetic
particle inspection. Field selection is determined by using the
appropriate field cable connector.
Current output is infinitely variable
from zero to maximum by use of the current control located on the front
panel, and is indicated by the panel meter. Actual current output is
determined by cable size and length. AC magnetic fields offer the best
sensitivity for detection of surface defect indications. |
750 AMP OUTPUT: Operates from either 115 VAC,
1P or 230 VAC, 1P
(must be specified.) The AC field is also beneficial for
demagnetizing after inspection.
Half-Wave DC magnetic fields provide for
the detection of certain subsurface defect indications. DC fields
penetrate a cross section of the test area rather than just the surface. Optional magnetizing cables can be equipped
with prods for circular magnetization. The cables can be wrapped around
parts to form a coil for longitudinal magnetization. Demagnetization is
accomplished in a similar manner.
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Model
DA-1500 (1500 Amp output)
SPECIFICATIONS (both models)
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Model DA-750 |
Model DA-1500 |
| Length |
17 1/2" (44.5 cm) |
21 5/32 " (54.9 cm) |
| Width |
9 1/16" (23 cm) |
9 11/32" (23.7 cm) |
| Height |
7 13/16" (19.8 cm) |
9 17/32" (24.2 cm) |
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Maximum output current ratings
based
on the use of two 15-foot
lengths of 4/0 cable |
750 amps, AC or HWDC |
1500 amps, AC or HWDC |
Line Voltage
single phase |
115 VAC, 50/60 Hz;
230 VAC, 50/60 Hz |
230 VAC, 50/60 Hz;
460 VAC, 50/60 Hz |
| Line current |
26 amps @ 115 VAC;
13 amps @ 230 VAC |
45 amps @ 230 VAC;
23 amps @ 460 VAC |
| Maximum duty cycle |
2 minutes ON
2 minutes OFF |
2 minutes ON
2 minutes OFF |
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Unit weight |
35 lbs. (15.9 kg) |
93 lbs. (42.2 kg) |
Price Information
Cables and
Accessory Items
TR-700 Transport Truck
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©2012 Parker Research Corporation. Contour Probe® is a registered trademark of Parker Research Corporation. |
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