This document provides product information for a digital power supply portfolio. It includes details on multiple product lines (SFA, MFA, DDP, MDP series) such as available models, output voltages, certifications, unique selling points, and applications. The products range from 160W to 400W and include open frame, enclosed, and medical grade options. Successful applications highlighted include medical equipment, industrial automation, LED displays, and more. The power supplies provide benefits such as high efficiency, compact size, low noise, and medical certifications to solve customer needs.

1. 1
MASTER PRODUCT
PORTFOLIO
DIGITAL
POWER
DOCUMENT CONTENT:
• DP product range and product purpose
• Images and technical drawings
• Unique selling points for single product (USPs)
• Available product code (SKUs)

2. What’s a DIGITAL POWER product range
DP is a range of switch mode power supply units, smart,
efficient, aimed to power a very wide range of application,
because of the flexibility of use and several type of available
enclosures.
Which product are included in DIGITAL POWER range?
DP range includes off-the-shelf switching mode power supply,
single and multi-output (modular), form 160W (SFA/ MFA), up
to 1,2kW (RCB/ MCB).
Which applications and channels are covered with DP products?
DP product have been specifically developed for Industrial and
Medical (Diagnostic, Lab, Dental, Imaging) application. The
flexibility of those PSU allow the use also in application,
Household appliances, Digital displays (large areas LED
displays), IT networking & Telecom, Video/ Audio/ Broadcasting
equipment, Testing / measurement equipment, robotics,
motion control, for INDOOR and OUTDOOR use
2
Which are the most appreciated technical USPs by the DP
product users?
• Efficiency
• Input voltage
• Stand-by power
• Power Conversion Factor (PCF)
• Total harmonic distortion
• Radiated and conducted emissions
• Thermal management
• Power derating
• Low leakage current (heart, patient)
What’s a Power Supply Unit? PSU is an electronic device supplying electric energy to a load. Main function of
PSU is to convert one form of electrical energy to another and, as a result, PSU are sometimes referred to as
electric power converters

3. 3
EFORE MASTER
PORTFOLIO
“Off-the-shelf”
embedded
power supply

4. How to read the Master Efore product portfolio?
USPs
• Which are the UNIQUE SELLING POINT of this
product? Which are the main feature to
highlight to sell the product in a properway?
• Which business pain do we solve?
Legenda
• Medical grade
PSU = power supply unit
• Industrial grade
SKUs
• Here the available part/ number for every single
model, available for PO
M
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Product picture
Dimensional drawings
Warranty
Country of origin
(China – Tunisia)
4
XX Enclosure

5. SFA 160 offers 160 W of regulated DC from an open frame 2x4x1” size, enabling to design small
systems or to integrate more advanced features into them without compromising the size.
SKUs
• SFA160-US05 (-2)
• SFA160-US12 (-2)
• SFA160-US24 (-2)
• SFA160-US48 (-2)
USPs
• 91% efficiency, reduced heat dissipation, robust design
• High thermal mgnt: great reliability and long life-time
• Low noise / Low harmonic distortion
• 160 W active power factor corrector PSU
• Output voltages 5, 12, 24, 48V; universal input range
• Class II compatible (unique on the market)
• Protections: OT, OV, OC, short circuit
• 80W derated @70°C
• Remote enable signal + “power-good” signal
• Worldwide approved: IEC/EN 60950-1, CAN/CSA 60950-1 (2nd
ed.), RoHS-6 comply (EU directive 2011/65/EU)
• Max utilization H=4000m
(50.8 X 101.6 X 27.5) mm – 160 g
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6. MFA 160 is the «brother» of SFA 160, having all needed approval and protections to be
used on MEDICAL applications, i.e. 2xMoPP and low leakage current
SKUs
• MFA160-US3.3-PP (-2)
• MFA160-US5-PP (-2)
• MFA160-US12-PP (-2)
• MFA160-US15-PP (-2)
• MFA160-US24-PP (-2)
• MFA160-US24-3 PP 24 (-2)
• MFA160-US26.1-PP (-2)
• MFA160-US28-PP (-2)
• MFA160-US29-PP (-2)
• MFA160-US36-PP (-2)
• MFA160-US48-PP (-2)
USPs
• Same features than SFA160, + :
• 2 x MoPP medical protection grade
• Class I and Class II protection rate
• Low leakage current (<100 μA for Class II)
• Low noise / Low harmonic content
• 3.3, 5, 12, 15, 24, 26.1, 28, 29, 36, 48V output voltages,
• IEC/EN 60601-1 3rd ed., ANSI/AAMI ES60601-1
• RoHS-6 compliant (EU directive 2011/65/EU)
• UL approved
(50.8 X 101.6 X 27.5) mm – 160 g
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7. SFA160, MFA160 Series – Applications and Successful Design-in: which business/
technical pains did EFORE product solve?
Weinmann:
(breather)
Customer
looking for
80VAC (OPS),
2xMoPP grade,
insulation class
II. Thermal perf.
Is the key
(critical
application,
reduced space
+low air-flow)
3D scanner
(multiple
customers):
High power
density required
(at l. 20W/In3);
Compact size
was the key,
because of the
space constraint
and non-vented
environment
LED video
screen (multiple
customers):
looking for small
size PSU, due to
the case flatness
(alu-extruded).
PFC & harmonic
content (class
C), helped to
meet lighting
requirements
with high power
output
Hamilton
Low leakage
current to
guarantees
patient from
electrical shock
during the
treatment
TLC customer
(Smart-optycs):
2 high-density
PSU in a small
metal case
(compact size of
the PSU was
mandatory).
Easy to install,
low conducted
emissions need
to avoid
interference
with TLC system
Aest. treatment
(EME):
Low price
position; strong
thermal
performance
needed (sealed
environment)
and high power
performance
Portable
ventilator
(Flight Medical):
Small form
factor in sealed
environment
(non-vented),
with low
conducted
emission to
avoid
interference
with electronic
system
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8. SFA 350 offers 365 W of regulated DC an open frame std 3”x5”x1.4” form factor, occupying 50% less space
ithan average PSU on the market. Great power density enable the integration of advanced features while
embedded into a system without compromising the size
SKUs
• SFA350-US12
• SFA350-US24
• SFA350-US32*
• SFA350-US36*
• SFA350-US48
 Video Wall Display
 Communication
 Laboratory Equipment
 Test and Measurement
(76.2 X 127.0 X 35.6) mm – 350 g
USPs
• 91% efficiency, reduced heat dissipation, robust design
• High thermal mgnt: great reliability and long life-time
• Low noise / Low harmonic distortion
• 350 W active power factor corrector PSU
• Output voltages 12, 24, 32, 36, 48V; universal input range
• Class II compatible (unique on the market)
• Protections: OT, OV, OC, short circuit
• 300W de-rated @70°C
• Remote enable signal + “power-good” signal
• Worldwide approved: IEC/EN 60950-1, CAN/CSA 60950-1 (2nd
ed.), RoHS-6 comply (EU directive 2011/65/EU)
• Max utilization H=4000m
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9. SKUs
• MFA350-US12
• MFA350-US24
• MFA350-US32*
• MFA350-US36*
• MFA350-US48
MFA 350 is the «brother» of SFA 350, having all needed approval and protections to be
used on MEDICAL applications, including 2xMoPP and low leakage current
 Class I/II medical electronics
 Class I/II dental electronics
 Laboratory equipment
 Healthcare diagnostic
 Industrial
 Coffee machines
 Video-conference system
(76.2 X 127.0 X 35.6) mm – 350 g
USPs
• Same features than SFA350, + :
• 2 x MoPP medical protection grade
• Class I and Class II protection rate
• Low leakage current (<100 μA for Class II)
• Low noise / Low harmonic content
• 3.3, 5, 12, 15, 24, 26.1, 28, 29, 36, 48V output voltages,
• IEC/EN 60601-1 3rd ed., ANSI/AAMI ES60601-1
• RoHS-6 compliant (EU directive 2011/65/EU)
• UL approved
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10. SFA350, MFA350 Series – Applications and Successful Design-in: which business/
technical pains did EFORE product solve?
Communication
systems (video
conference
devices):
Extremely low
profile to fit low
casing profile
Medical laser
(several
customers):
High power
density
Automatic &
semi-automatic
coffee machines:
High power
density; great
thermal
performance in
still-air
environment
Entertainment
stage lighting:
Small form factor
and high power
density.
Low harmonic
content (PFC;
harmonic
distortion)
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11. DDP400 is a switching AC-DC PSU, providing a steady DC 400W (440W peak), 90-264VAC input range, in a
compact form factor. 7 packages enable the integration of DDP into complex systems. NO size compromises!
DDP400 Open
frame: basic
module of DDP
range for
embedded use
(no protection)
Metal plate
protection
+easy
installation
(holes for
screws placed
in the metal
plate)
Better
protection to
PS
components,
keeping the
proper cooling
With fan
+speed control,
to apply always
the MIN
required
airflow (FAN-
Off @50W
load)
With fan on-top
to optimize
airflow, noise
level,
maximizing
lifetime
Sealed &
encapsulated
IP67 for use in
severe
conditions
IP67 +heatsink
improves air
dissipation in
low ventilation
and guarantee
a long life
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Open frame (OF) U-Chassis (UC) Punched cover (PC) Front fan (FF) Vented cover (VC) Sealed convection (SC) & Sealed conduction
EFFICIENCY - USPs
• HIGH EFFICIENCY (>94% typical),
PLATINUM Energy Star rating
• Small & COMPACT FORM FACTOR
• Low stand-by power cons. (<0.4W)
• Remote On/Off (PS_ON) and Power
-Good signal (P_OK) *
• High POWER FACTOR
• No-Load consumption < 1W
• Low output power DERATING
SAFETY - USPs
• Active PFC, EN61000-3-2 compliant
(Class C)
• IEC/EN/UL 60601-1 2nd/3rd ed.
compliant.
• RoHS-6 compliant (EU directive
2011/65/EU)
• Low earth leakage current (MED)
• Short circuit protection
• 2xMoPP protection (MED)
• 4kV surge immunity
OPERATIONAL - USPs
• INDUSTRIAL & MEDICAL grade
• 12V, 24V, 28V (Med), 36V and 48V
standard output variants
• Universal input voltage range
• 4000 m altitude operation.
• OT, OC, OV protections
• Stand-by +5 V Output; Auxiliary +12
V output for external fan
CrossrangeUSPs

12. DDP-MDP400 application and successful stories in all market segments: which
business/ technical pains did EFORE product solve?
Medical
lighting:
2xMoPP
medical
grade; small
form factor &
high power
density. Low
noise
Diagnostic
imaging:
2xMoPP
medical
grade; low
stand-by
consump.
required;
small form
factor to fit
slim cases
Digital
displays:
Low profile
and high
power
density; high
efficiency;
easy thermal
mgnt
Arch. stage
lighting:
High power
density; low
weight; low
harmonic
content
Laser
therapy
devices:
2xMoPP
medical
grade; small
casing and
easy thermal
mngt
Physio
therapy,
aesthetic:
2xMoPP
input/ output
+ 1xMoPP
protection
output to
earth
Automatic
coffee
machines:
Smart
thermal
mngt in a
small casing.
Fan control
function (low
noise, low
consump.);
high power
density
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13. DDP400: Open Frame is the basic version of DDP400 range, without enclosure, giving
flexibility to the designers integrating PSU into a bigger system/ device.
SKUs
• D / MDP400-US12-OF / UC (-PP)
• D / MDP400-US24-OF / UC (-PP)
• D / MDP400-US36-OF / UC (-PP)
• D / MDP400-US48-OF / UC (-PP)
USPs (on top to the cross-range USPs)
• IN-HOUSE & SMART DESIGN: Easy modification; easy to
make custom version. Make easier the life of integrators!
• Less heat facilitating THERMAL MANAGEMENT in space
constrained system and offering high reliability.
• Fits standard 1U equipment
• 28, 36V versions available
• (MED) All medical certifications available
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14. DDP400: U-Chassis is a single output PS well suited for challenging system designs where low profile
& low power dissipation are requested, together with easy installations (screws on the metal plate)
SKUs
• D / MDP400-US12-OF / UC (-PP)
• D / MDP400-US24-OF / UC (-PP)
• D / MDP400-US36-OF / UC (-PP)
• D / MDP400-US48-OF / UC (-PP)
• MDP400-US28-UC-PP
UC
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USPs (on top to the cross-range USPs)
• Holes for screws allow easy fixing & flexibility to the
embedding
• IN-HOUSE & SMART DESIGN: Easy modification; easy to
make custom version. Make easier the life of integrators!
• Less heat facilitating THERMAL MANAGEMENT in space
constrained system and offering high reliability.
• Fits standard 1U equipment
• (MED) All medical certifications available
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15. DDP400: Punched cover give better protection to the PS, using an upper and side cover; AIRFOW &
COOLING are always at RIGHT level thanks to the perforated protective plate
SKUs
• Under release
PC
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USPs (on top to the cross-range USPs)
• Protection against shocks and injuries during SYSTEM
MAINTENANCE
• IN-HOUSE & SMART DESIGN: Easy modification; easy to
make custom version. Make easier the life of integrators!
• Less heat facilitating THERMAL MANAGEMENT in space
constrained system and offering high reliability.
• Fits standard 1U equipment
• (MED) All medical certifications available
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16. DDP400 has versions with boxed built-in FAN, keeping airflow (MAX 28 dBA) & cooling at great level (critical
application also) using fan automatic monitoring, keeping the speed at minimum level (=low consumption)
SKUs
• D / MDP400-US12-VC / FF (-PP)
• D / MDP400-US24-VC / FF (-PP)
• D / MDP400-US36-VC / FF (-PP)
• D / MDP400-US48-VC / FF (-PP)
FF
VC
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USPs (on top to the cross-range USPs)
• Perfect solution for audio & process control system
• FAN SPEED CONTROL: fan runs only in case of need and at
MINIMUM level (in order to increase the PSU lifetime)
• Fits standard 1U equipment; SMOOTH enclosure & shape
• “FAN-OFF” system under light load operations (<50W)
• IN-HOUSE & SMART DESIGN: Easy modification; easy to
make custom version. Make easier the life of integrators!
• Less heat facilitating THERMAL MANAGEMENT in space
constrained system and offering high reliability.
• (MED) All medical certifications available
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17. SC is the DDP400 sealed & potted version (using thermo-conductive resin), providing IP67 ingress
protection grade, CONDUCTION cooled, for use in harsh environment or severe conditions
SKUs
• DDP/MDP400-US12-SC (-PP)
• DDP/MDP400-US24-SC (-PP)
• DDP/MDP400-US36-SC (-PP)
• DDP/MDP400-US48-SC (-PP)
USPs (on top to the cross-range USPs)
• ENERGY STAR complying
• Extraordinary thermal performance
• Sealed enclosure IP67 rated
• Input under voltage lockout (IUV)
• POTTED and SEALED variant low power de-rating in high
temperature environments
• Worldwide Safety Approval for Industrial Equipment 2nd
edition (60950) and Medical Equipment (60601)
• (MED) All medical certifications available
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83.0 X 212.0 X 42.0 (70.1) mm – 1300g
SC
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18. SKUs
• DDP/MDP400-US12-SC (-PP)
• DDP/MDP400-US24-SC (-PP)
• DDP/MDP400-US36-SC (-PP)
• DDP/MDP400-US48-SC (-PP)
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SC is the DDP400 sealed & potted version (by thermo-conductive resin), providing IP67 ingress grade,
CONVECTION cooled (using HEATSINKS), for use in harsh environment or severe conditions
USPs (on top to the cross-range USPs)
• ENERGY STAR complying
• Extraordinary thermal performance
• Sealed enclosure IP67 rated (Sealed box variant)
• Input under voltage lockout (IUV)
• Metal HEATSINKS improving cooling
• POTTED and SEALED variant low power de-rating in high
temperature environments
• Worldwide Safety Approval for Industrial Equipment 2nd
edition (60950) and Medical Equipment (60601)
• (MED) All medical certifications available
83.0 X 212.0 X 42.0 (70.1) mm – 1300g
SC
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19. DDP400HV AC-DC switching module, supply a steady 400 W DC; by converting energy at 93% typical
efficiency, he’s dissipating very small heat in space-constrained systems, offering very high reliability
Other models out of DDP400, tailor-made based on customer
input & specifications:
• BARCO: for external use – medical device
• AIRBUS: model with cable modification (length)
• STUDIO2: adjustable voltage
• OTHERS:
– specific voltage (i.e. 13,7 kV)
– High-voltage for US market
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SKUs
• DDP400HVUS24-SC
• DDP400HVUS36-SC
• DDP400HVUS48-SC
USPs
• Very useful for application without transformer
• High efficiency (>93%) & very compact form factor
• Wide (and High) input voltage range (249-528 VAC)
• IP67 SEALED enclosure
• 24, 36 and 48 V standard output variants
• Low earth leakage current
• Optional heatsinks for cooling increasing
• Worldwide Safety Approval – ENERGY STAR complying
• UL version availableSC
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20. DDP600 (U-chassis) Small size (1U), high efficiency, high peak power capability (>800Wx10”), offers 600W
single output regulated DC power, through a full 85-305 VAC input range (wide range of applications)
USPs
• 1U: compact form factor & high efficiency (>94%)
• Peak power capability (800W x 10”), continuously
• Low stand-by power consumption (<0.35 W)
• Output range: 12, 24, 48VDC (28, 36, 52, coming soon)
• Protection: OT, OV, OC, short circuit
• Low harmonic content
• Input inrush current MAX: 20A @115V, 30A @230V
• Remote On-Off signal; Power-good & remote sense signal
• Worldwide approvals (CCC coming soon), REACH, RoHS
• Auxiliary / fan 12 VDC, 1 A output
• 600W up to 50°C
Industrial, automation, process control, medical, imaging, lighting
UC
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21. USPs – ON-TOP to DDP600 U-Chassis model
• FAN SMART COOLING: fan speed self-adjustment to the
working condition (including environmental TEMP),
• 100% in house design: full control of modifications and
customizations
• Built-in current share signal and optional OR-ing dyode for
devices connection and N+1 redundancy (UC+FF)
• No matter the installation orientation
• Derating 500W @70°C (forced cooling)
• x
DDP600 (Front Fan) with «Fan SMART COOLING solution» adjust the fan speed to the working condition,
minimizing acoustical noise & air movement, saving energy while keeping the best cooling level
FF
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22. MDP600 is the MEDICAL GRADE evolution (same architecture and same SKUs) of Std
DDP600, providing all medical approval to use the device all over the world
USPs – ON TOP to DDP600 features
• Medical safety approval (IEC 60601-1, 3RD edition)
• 2x MoPP means of patient protection
• Low earth / touch leakage current
• Compatible with 4000 m altitude
• Complying EN55022 EMC limits of Class B for conducted
and radiated emissions
• Suitable for medical use without changing SKU: same
model fits Industrial or Medical requirement
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M

23. DDP600 application and successful stories in all market segments: which business/
technical pains did EFORE product solve?
3D imaging
combo
devices:
High level of
protection
(2xMoPP
medical grade)
Digital moving
head lighting
system:
high power
density; high
peak power;
low harmonic
content; high
load DINAMIC
response
Control room
video display:
High power
density; high
load DINAMIC
response
3D printers:
High power
density and
high peak
power. High
reliability.
Medical
imaging
system:
2xMoPP
protection
grade, body
floating (BF)
appliances
compatible.
High power
density; high
load DINAMIC
response
Dental units:
2xMopp
medical grade;
high peak
power; high
power density
and compact
form factor to
fit small casing
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24. RCB600 is the modular & configurable AC-DC switching PS delivering 600W from a compact 5”x3”x1U pack. Made by
1 chassis +5 output modules, each one easily adjustable by trimmer, to select exactly the NEEDED OUTPUT VOLTAGE
USPs – TECHNICAL & EFFICIENCY
• Small & compact (BEST IN CLASS) 600g, 5”x3”x1U pack: (the
smallest available on the market)
• UNIVERSAL input voltage
• High power density (23W/in3) & High efficiency (>90%)
• Built-in fan with SPEED CONTROL function (=right air cooling,
MIN acoustic noise, MAX lifetime.
• High Power Factor and Reduced Harmonic Content
• IN-HOUSE DESIGN: high flexibility to modifications
• Low conducted emissions (Class B)
• Protections: OV, OC, OT, peak power, short circuit,
• Conformal coated I/O board (no arching)
• THERMAL derating (from 50°C) and LINE derating (<120V)
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25. RCB1200 is the «bigger brother» of 600 model, providing 1,2kW DC power, with 8 output slot in one package
(independent and insulated) where can be plugged up to 10 output modules, available in 5, 12, 24, 48V, 2x12V,
offering a wide voltage adjustability range
USPs – FIELD CONFIGURABLE DEVICE
• 5 adjustable in V modules (set-up independently by manual
trimmer) covering FROM 1,5V UP TO 232V (=58Vx4)
• Chassis easy to open (only one screw-driver needed);
• Extended output voltage through serial tracker
• Remote VOLTAGE programming, remote CURRENT monitoring
• Interactivity (signal) with global SYSTEM: +5V bias supply,
ACOK (Out), Power-good, Outputs INHIBIT (individual and
common, disable each output module individually)
• PARALLER/ SERIAL connection (to achieve higher output
voltages, even by multiple chassis);
• N+1 redundancy compatible
• Peak power 225W MAX per module, 6”
• Can be used as BATTERY CHARGER
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26. The MCB600 is the smallest configurable medical power supply in the world (density of 23W/in³). Each
medically isolated output can be configured with any of the 4 output modules offering any combination of
5V, 12V, 24V or 48V outputs
RCB1200 not available in medical version: to be used 2xMCB600
USPs: same features than RCB +
• UL60601-1 & EN60950 safety approvals,
• Comply EN61000-3, EN61000-4, EN55022-B EMC stds
• RoHS-6 compliant
• Medical insulation between 1ary and 2ary circuit
• Medical devices
• Diagnostic equipment
• Dental electronics
• Laboratory equipment
• Portable diagnostics
• Aesthetic treatment
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27. Due to the in-house design, RCB – MCB series, can be quickly modified by Italian R&D, to provide
customer a mass production “tailor-made” product. Here some successful stories of modified RCB
• DIN_Rail adaptor
• Agilent Technologies
• National Instruments:
• Output screws connector adaptor:
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28. RCB / MCB600, RCB1200 Series, application and successful stories in all market
segments: which business/ technical pains did EFORE product solve?
Test and
meas.ment:
High power
density; high
flexibility (V
and I
progr.ble); full
set of control
signal
Echo-graphy
system:
small form
factor; current
and voltage
adjustable and
controllable
Medical and
aesthetical
laser
appliances:
2xMoPP;
extremely wide
and
controllable
output voltage
range
Clinical
Laboratory
analyzer:
Configurable
solution for any
load demand
(W)
Virtual reality
simulations:
Extremely small
form factor to
fit flat casing
Laboratory
analyzer
systems:
Output current
and voltage
configurability,
perfectly fit any
load demand
Desk analyzer:
Extremely
compact design
and form factor
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29. Thanks for your attention!
Marco Gaspari
Business Development Manager, EU
via Jesina 56/a
60022 Castelfidardo (AN) – Italy
P. (+39) 071.72146.487
M. (+39) 342 0367376
Marco.gaspari@efore.com
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