Page 1
GE
Measurement & Control
ERESCO MF4
Reliable, Lightweight, Portable X-ray Generator
Page 2
Microprocessor platform enables fast and
safe unit control providing intelligent features,
such as automatic tube head identication,
autonomous operation with event recording,
multi-lingual user interface and different
exposure programs.
Full graphic display and intuitive user
interface for simple and guided operation.
On-Board exposure calculator for
determination of the optimum exposure
settings and further exposure time reduction
through unique ERESCO power mode.
Several programming and reporting features
to shorten X-ray setup and evaluation times.
The power electronics of ERESCO units
provide
extremely low power consumption between 1
to 2 kW/h.
operation with portable power supplies are made easier.
Special power electronics allow for an alternative operation in
the eld as well as integration in crawlers. Even with reduced
weight, the new tube heads comply with the strict
requirements of the European X-ray regulations.
Using modern compact electronics to minimize weight and
provide a high power output with extremely low ripple, together
with a sturdy metal ceramic X-ray tube, the ERESCO MF4
generates a high X-ray dose which allows the shortest
exposure time, resulting in higher productivity.
ERESCO MF4 – For the toughest of tasks
A glance at the benets
The metal/ceramic technology ensures both
continuous operation and a long operating life.
The MF4 cooling system also assists in
prolonging long trouble-free operation as its
specially designed copper cooler optimises the
air ow for maximum cooling effect.
The ERESCO MF technology allows the X-ray
generator to be operated in power mode,
because, unlike competitive generators, it
can drive high tube currents. As a result,
continuous power ratings of up to 900 W and
high currents ensure that the ERESCO MF4 range
of X-ray generators offer the best image
denition in the 200 kV to 300 kV class.
Operation starts from 5 kV to enable optimized
exposure of low-density materials, such as
aluminum, composites and plastics resulting in
high-contrast images.
Microprocessor platform enables fast and
safe unit control providing intelligent features,
such as automatic tube head identication,
autonomous operation with event recording,
multi-lingual user interface and different
exposure programs.
Full graphic display and intuitive user
interface for simple and guided operation.
On-Board exposure calculator for
determination of the optimum exposure
settings and further exposure time reduction
through unique ERESCO power mode.
Several programming and reporting features
to shorten X-ray setup and evaluation times.
The power electronics of ERESCO units
provide
extremely low power consumption between 1
to 2 kW/h.
The ERESCO MF4 portable X-ray units are designed for
reliability in some of the world’s toughest conditions. With the
ERESCO MF4 line, mobile X-ray inspection becomes lighter in
the true sense of the word. By using the latest display
technology, the new user interface to control and monitor the
X-ray setup, has been fully utilized and features graphic
visualization and menu driven operation to optimize
productivity.
The robust construction of the control and the tube heads
make them suitable for hostile environments. Due to its low
power consumption, not only is energy cost reduced, but
operation with portable power supplies are made easier.
Special power electronics allow for an alternative operation in
the eld as well as integration in crawlers. Even with reduced
weight, the new tube heads comply with the strict
requirements of the European X-ray regulations.
Using modern compact electronics to minimize weight and
provide a high power output with extremely low ripple, together
with a sturdy metal ceramic X-ray tube, the ERESCO MF4
generates a high X-ray dose which allows the shortest
exposure time, resulting in higher productivity.
ERESCO MF4 – For the toughest of tasks
The ERESCO MF4 portable X-ray units are designed for
reliability in some of the world’s toughest conditions. With the
ERESCO MF4 line, mobile X-ray inspection becomes lighter in
the true sense of the word. By using the latest display
technology, the new user interface to control and monitor the
X-ray setup, has been fully utilized and features graphic
visualization and menu driven operation to optimize
productivity.
The robust construction of the control and the tube heads
make them suitable for hostile environments. Due to its low
power consumption, not only is energy cost reduced, but
operation with portable power supplies are made easier.
Special power electronics allow for an alternative operation in
the eld as well as integration in crawlers. Even with reduced
weight, the new tube heads comply with the strict
requirements of the European X-ray regulations.
Using modern compact electronics to minimize weight and
provide a high power output with extremely low ripple, together
with a sturdy metal ceramic X-ray tube, the ERESCO MF4
generates a high X-ray dose which allows the shortest
exposure time, resulting in higher productivity.
ERESCO MF4 – For the toughest of tasks
The ERESCO MF4 portable X-ray units are designed for
reliability in some of the world’s toughest conditions. With
the ERESCO MF4 line, mobile X-ray inspection becomes lighter
in the true sense of the word.
The robust construction of the control and the tube heads
make them suitable for hostile environments. Due to its low
power consumption, not only is energy cost reduced, but
operation with portable power supplies are made easier.
Special power electronics allow for an alternative operation
A glance at the benets
in the field as well as integration in crawlers. Even with
reduced weight, the new tube heads comply with the strict
requirements of the European X-ray regulations.
Using modern compact electronics to minimize weight and
provide a high power output with extremely low ripple,
together with a sturdy metal ceramic X-ray tube, the ERESCO
MF4 generates a high X-ray dose rate which allows the
shortest exposure time, resulting in higher productivity.
The metal/ceramic technology ensures both
continuous operation and a long operating life.
2 ERESCO MF4
The MF4 cooling system also assists in
prolonging long trouble-free operation as its
specially designed copper cooler optimises
the air flow for maximum cooling effect.
The ERESCO MF technology allows the X-ray
generator to be operated in power mode,
because, unlike competitive generators, it can
drive high tube currents. As a result, continuous
power ratings of up to 900 W and high currents
ensure that the ERESCO MF4 range of X-ray
generators offer the best image definition in the
200 kV to 300 kV class.
Operation starts from 5 kV to enable optimized
exposure of low-density materials, such as
aluminum, composites and plastics resulting
in high-contrast images.
The power electronics of ERESCO units provide
extremely low power consumption between
1 to 2 kW.
Full graphic display and intuitive user interface
for simple and guided operation.
On-Board exposure calculator for determination
of the optimum exposure settings and further
exposure time reduction through unique ERESCO
power mode.
Several programming and reporting features to
shorten X-ray setup and evaluation times.
Microprocessor platform enables fast and safe
unit control providing intelligent features, such as
automatic tube head identification, autonomous
operation with event recording, multi-lingual user
interface and different exposure programs.
Page 3
MF Technology for constant potential high dose output
Control Unit
Applications
A medium frequency output (around 20 kHz) can be used to produce a high power output with extremely low ripple.
The portable ERESCO X-ray digital
control can operate any X-ray
generator in the MF4 range. It
features modern, power
electronics and is ruggedly
constructed to with-
stand heavy use in the eld.
The MF4 Control faciliates a ergonomical interaction concept for
safe and efcient operation unit operation. Several on-board
features, such as Exposure Calculator, Parameter Monitoring or
Programming / Reporting tools are simplying inspections.
A large, back-lit, full graphic, transreective display allows easy
viewing even in very strong sunlight and provides details of the
system status in up to 19 languages supporting different
character-sets. All operating and setup parameters can be
entered by means of function keys, an alphanumeric keypad
and cursor keys. Menu driven interfaces complete the ease of
use. Alternatively setup parameters can be retrieved from a
bank of 250, pre-entered exposure programmes, stored in a
non-volatile memory. In addition, these programs can be
uniquely named or commented and can be downloaded,
modied, uploaded and archieved. In power operation, the
maximum tube current is calculated and set, so minimising
exposure times. Besides interfaces for warning lamps, interlocks
and pumps, the MF4 control also offers a serial interface for
external control or communication with PC based tools.
The ERESCO MF4 range of X-ray generators nds application throughout the industrial spectrum in the inspection of welds and in the
examinations for structural integrity.
32 mm
Simple X-Ray Unit
6
38 mm
Basic CP Unit
6
42 mm
ERESCO MF High
Performance Unit
6
Output Power of the ERESCO MF Units
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High Voltage Out
High Voltage Out
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Mains Power In
Mains Power In
AC Waveform
-
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MF Technology for constant potential high dose output
A medium frequency output (around 20 kHz) can be used to produce a high power output with extremely low ripple.
-
+
o
+
o
-
+
o
-
+
o
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+
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o
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o
MF Technology for constant potential high dose output
A medium frequency output (around 20 kHz) can be used to produce a high power output with extremely low ripple.
Mains Power In
Simple X-Ray Unit
32 mm
+
o
-
Mains Power In
Basic CP Unit
38 mm
+
o
-
AC Waveform
42 mm
ERESCO MF High
Performance Unit
Control Unit
The MF4 Control faciliates an ergonomical interaction concept
for safe and efficient unit operation. Several on-board
features, such as Exposure Calculator, Parameter Monitoring
or Programming / Reporting tools are simplifying inspections.
The portable ERESCO X-ray digital
control can operate any X-ray
generator in the MF4 range.
It features modern power
electronics and is ruggedly
constructed to withstand
heavy use in the field.
+
o
-
A large, back-lit, full graphic, transreflective display allows easy
viewing even in very strong sunlight and provides details of
the system status in up to 19 languages supporting different
character-sets. All operating and setup parameters can be
entered by means of function keys, an alphanumeric keypad
and cursor keys. Menu driven interfaces complete the ease
of use. Alternatively setup parameters can be retrieved from
a bank of 250 pre-entered exposure programmes, stored in
a non-volatile memory. In addition, these programs can be
uniquely named or commented and can be downloaded,
modified, uploaded and archived. In power operation, the
maximum tube current is calculated and set, so minimizing
High Voltage Out
+
6
o
-
High Voltage Out
+
6
o
-
Output Power of the ERESCO MF Units
+
6
o
exposure times. Besides interfaces for warning lamps, interlocks
Applications
The ERESCO MF4 range of X-ray generators finds application throughout the industrial spectrum in the inspection of welds
and in the examinations for structural integrity.
• Standard radiographic inspections, such
as those carried out in fabrication yards
in the oil and gas segment, in power
plants, in the automotive sector and in
general engineering.
With direct emission and panoramic emission models as well as small focal spot radioscopy units, the ERESCO MF4
range offers a comprehensive solution to meet virtually all customer portable X-ray generation needs.
• Oil and Gas segments require inspections
in extreme conditions, such as pipeline
inspections — both off-shore and land-based
applications — where equipment have to
withstand hostile environment like very low or
very high ambient temperature or permanent
exposure to salt-water, sand or dirt.
and pumps, the MF4 control also offers a serial interface for
external control or communication with PC based tools.
• Structural integrity testing in the
aerospace segment, where special
materials, honeycomb sections and
composites demand exceptional
tube performance.
ERESCO MF4 3
Page 4
Features Summary
ERESCO MF4 Generators
• Highest power output, with best image definition in
its class
• High X-ray dose permitting short exposure times with
associated increases in productivity
• Operation with 100% Duty Cycle at 30°C at 1 hour
operation time
• Light weighted and compact design
• Robust construction of control and tube heads allowing
operation in hostile environments (IP65)
• Lower power consumption meaning low energy costs
• Range of designs, including panoramic output and small
focal spot, suitable for radioscopy
• Wide range of accessories, including stands and carriages
to facilitate positioning during exposure set-up
ERESCO MF4 Control Unit
• Intuitive and menu driven user interface with
multifunction-, numeric- and cursor keys input
• Transreflective, backlit, graphic display for contrast
optimized indoor and outdoor operation exposure
calculator
• Integrated, real time clock, enabling intelligent and
automatic warm-up of the generating unit, taking past
operational intervals into account
• Robust and ergonomic design for operation in different
working position
• Automatic recognition of the type and serial number of the
connected X-ray tube head
• Free configurable exposure programming mode
• Off-line report generation and programming
• Multi-lingual graphical user interface
• Easily adapts to different main supplies, including portable
generators and batteries
• Built-in fail-safe warning lamp
• Emergency stop button, in compliance with international
standards
4 ERESCO MF4
Page 5
Accessories
Exchangeable lead diaphragms Aluminium transport boxes
Four legged stands for tube heads to ensure
stability
Lead plug for the tube window
Remote warning ash lamp
Laser centring device
A wide range of accessories complements the ERESCO MF4 generators.
Accessories
Four legged stands for tube heads to ensure
stability
Lead plug for the tube window
Laser centring device
A wide range of accessories complements the ERESCO MF4 generators.
Accessories
A wide range of accessories complements the ERESCO MF4 generators.
Accessories
Accessories
Other available accessories
• Caster extensions for the pipe carriage
• Portable power generator
• Carrying cradle for the MF3 tube
• Door contact cable
• Bracing belts
• Interface cables
• Diaphragm caps for panoramic units
• 20 m extension cable
• PC based exposure calculator
• MF4 Administrator Kit (Serial Interface cable and SW CD-ROM)
• Crawler integration kit
• Pipe inspection carriage to facilitate transport and set-up
Adapter cables
Telescope centering device
Exchangeable lead diaphragms Aluminium transport boxes
Four legged stands for tube heads to ensure
stability
Lead plug for the tube window
Remote warning ash lamp
Laser centring device
Remote control
A wide range of accessories complements the ERESCO MF4 generators.
A wide range of accessories complements the ERESCO MF4 generators.
Four legged stands for tube heads to ensure
stability
Laser centring device Lead plug for the tube window
Remote warning flash lamp Exchangeable lead diaphragms Aluminium transport boxes
Remote control Telescope centering device Adapter cables
Other available accessories
Transport and Positioning Cart
• Portable power generator
• Carrying cradle for the MF3 tube
• Door contact cable
• Bracing belts
• Interface cables
• Diaphragm caps for panoramic units
• 20 m extension cable
• PC based exposure calculator
• MF4 Administrator Kit (Serial Interface cable and SW CD-ROM)
• Pipe inspection carriage to facilitate transport and set-up
ERESCO MF4 5
Page 6
Technical Specifications
ERESCO MF4 – Serie
ERESCO-Typ 200 MF4-R 280 MF4-R 300 MF4-R
Description A real time imaging
Emergent Beam Direct Emission Direct Emission Direct Emission
Penetration of Steel in 10 min - - 65 mm (2.55”)
High Voltage Range 10 - 200 kV 10 - 280 kV 5 - 300 kV
Tube Current Range 0.5 – 10 mA 0.5 - 4.5 mA 0.5 - 6 mA
Tube Current at U max 3.0 mA / 200 kV 1.2 mA /280 kV 3.0 mA / 300 kV
Continous Rating 600 W 340 W 900 W
Nominal Focus Spot Value
Anode Material Tungsten (W) Tungsten (W) Tungsten (W)
Target Angle 20° 15° 15°
Emergent Beam Range Elliptical, 40° x 60° Elliptical, 30° x 60° Elliptical, 30° x 60°
Inherent Filtration 0.8 ± 0.1 mm, Be 0.8 mm ± 0.1 mm Be 0.8 mm ± 0.1 mm, Be
Cooling Air-cooled
Duty Cycle (1 h operation time) 100%
Current and Voltage Stability ± 1 %
Power Supply Requirements 160 V - 253 V AC, 80 V - 127 V AC, 50/60 Hz *
Weight of Tube Head 26.8 kg (59.1 lbs) 40 kg (88,2 lbs) 40 kg (88,2 lbs)
Certifications CE Conformity, NFC 74100 **, BfS Certification (PTB Approval) **
device, with small
focal spot (EN12543),
for applications
requiring geometric
enlargement
1.0 mm (EN 12 543)
0.5 (IEC 336)
A real time imaging
device, with small
focal spot (EN12543),
for applications
requiring geometric
enlargement
0.5 mm (EN 12543) 1 mm ( EN 12543)
A real time imaging
device, with small
focal spot (EN12543),
for applications
requiring geometric
enlargement or fast
exposure time
* Operation with reduced output is possible at main voltages below 205 V and 108 V respectively
** Available for selected models
6 ERESCO MF4
Page 7
32 MF4-C 42 MF4 52 MF4-CL 65 MF4
Panoramic-Beam unit
designed for pipeline and
butt-weld inspection
Panoramic Emission Direct Emission Panoramic Emission Direct Emission
32 mm (1.26”) 42 mm (1.65”) 52 mm (2.04”) 65 mm (2.55”)
5 - 200 kV 5 - 200 kV 5 - 300 kV 5 - 300 kV
0.5 – 10 mA 0.5 – 10 mA 0.5 - 6 mA 0.5 - 6 mA
3.0 mA / 200 kV 4.5 mA / 200 kV 2.0 mA / 300 kV 3.0 mA / 300 kV
600 W 900 W 600 W 900 W
0.4 x 4 mm
(EN 12543)
Tungsten (W) Tungsten (W) Tungsten (W) Tungsten (W)
22° 20° 20° 20°
40° x 360° Elliptical, 40° x 60° 38° x 360° Elliptical, 40° x 60°
0.4 mm Fe/Ni/Co + 2 mm, Al 0.8 mm ± 0.1 mm, Be 0.4 mm Fe/Ni/Co + 3 mm, Al 0.8 mm ± 0.1 mm, Be
31 kg (68,3 lbs) 26,8 kg (59,1 lbs) 36 kg (79 lbs) 40 kg (88,2 lbs)
Air-cooled unit, for a wide
range of applications in
weld inspection, aluminum
casting and also composite
materials
3.0 mm (EN 12543)
1.5 (IEC 336)
160 V - 253 V AC, 80 V - 127 V AC, 50/60 Hz *
CE Conformity, NFC 74100 **, BfS Certification (PTB Approval) **
Panoramic unit designed
for pipeline
and butt-weld inspection
where high penetration
power is demanded
0.5 x 5.5 mm (EN 12543) 3.0 mm (EN 12543)
Air-cooled
100%
± 1 %
Air-Cooled unit for a wide
range of applications in
weld inspection, Al casting
and composite materials,
especially where high
penetration power is
demanded
1.5 (IEC 336)
ERESCO MF4 7
Page 8
Regional Offices
Europe Americas Asia
Germany
Robert Bosch Str. 3
50354 Huerth
+49 2233 6010
Niels-Bohr-Str. 7
31515 Wunstorf
P.O. Box 6241
(RT only)
31510 Wunstorf
+49 5031 172 0
Bogenstr. 41
22926 Ahrensburg
(RT only)
+49 4102 807 117
United Kingdom
892 Charter Avenue Canley
Coventry CV4 8AF
+44 845 130 3925
France
68, Chemin des Ormeaux
Limonest 69760
+33 47 217 9216
Spain
San Maximo, 31, Planta 4A, Nave 6
Madrid 28041
+34 915 500 59 90
United States
50 Industrial Park Road
Lewistown, PA 17044
+1 866 243 2638 (toll-free)
+1 717 242 0327
721 Visions Drive
Skaneateles, NY 13152
(RVI only)
+1 888 332 3848 (toll-free)
+1 315 554 2000 ext. 1
Brazil
Av. Maria Coelho Aguiar, 215
Building C, 6th floor
Jd. Sao Luiz - Sao Paulo - SP
CEP 05804-900 - Brazil
+ 55 11 3614-1840
GE has sales and service offices all over the world.
Below are some of our locations. Visit www.ge-mcs.com for a complete listing.
• Berchem, Belgium
• Alzenau, Germany
• Burford, United Kingdom
• Moscow, Russia
• Bucharest, Romania
• Prague, Czech Republic
• Stockholm, Sweden
• Milan, Italy
China
5F, Building 1, No.1 Huatuo Road,
Zhangjiang High-Tech Park,
Shanghai 201203
+86 800 915 9966 (toll-free)
+86 (0) 21-3877 7888
Unit 1602, 16/F Sing Pao Building
101 King’s Road
North Point
Hong Kong
+852 2877 0801
Japan
Harumi Island Triton Square Office Tower X
1-8-10, Harumi, Chuo-ku, Tokyo 104-6023
Tel: +81 3 6890 4567
Fax: +81 3 6864 1738
• East Perth, Australia
• Singapore
• Dubai, UAE
• Buenos Aires, Argentina
• Mexico City, Mexico
• Airdrie, Alberta, Canada
• Toronto, Ontario, Canada
• Montreal, Quebec, Canada
www.ge-mcs.com/x-ray
xray.info@ge.com
GEIT-30002EN (02/15)
© 2015 General Electric Company. All Rights Reserved. Specifications are subject to change without notice. GE is a registered trademark of General Electric Company. Other company or product names
mentioned in this document may be trademarks or registered trademarks of their respective companies, which are not affiliated with GE.
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