YOU GOT THE
POWER.
AIRPORT TECHNOLOGIES
Solid State Ground Power Unit
SOLID STATE GROUND POWER UNIT
With its S POWER, Hitzinger presents a new standard of ground power generation for aircraft during the flight preparation
phase. Optimized voltage quality and the highest level of supply security at maximum serviceability and simplified
operation make S POWER a reliable unit that will meet high standards for the long term. Hitzinger Ironless Technology
combines super-compact switch-mode power supplies with state of the art inverter technology.
APPLICATIONS
STANDARD VERSION
OPTIONS
> Fixed ground installation
> Remote diagnosis
> 28 VDC – 600/2500 A in stack technology
> Bridge mounted
> Towable applications
- Ventilation regulator included
temperature monitoring
- Master/Slave
> Automatic cable drum
> Module expansion up to 180 kVA
in one housing possible
POWER RANGE
- Current operational condition
> S POWER 45 to 180 kVA
- Exact error notification
STANDARDS
- Overload switch included
> ISO 6858 version 2
ENVIRONMENT
> Ambient temperature:
-30° C to +52° C
> Relative humidity:
10 - 100 %
> Noise level:
< 65 dB (A) @ 1 m
temperature monitoring
- Compatible with div. operating
systems (Windows, Linux)
> TCP/IP interface
> Neutral wire disruption monitoring
> Neutral voltage supervision
> EN standards
> SAE ARP 5015
> DFS 400
> BS 2G 219
GUARANTEED POWER
From the installation to the first start and permanent application, S POWER sets itself apart
with its reliability and its simple operation. Optimal voltage quality at maximum service security
and serviceability guarantee power.
MAXIMUM EFFICIENCY
The intelligent distribution of the individual stacks and the
configuration of the S POWER guarantees very high efficiency
during turn-down for all load requirements.
OPTIMIZED VOLTAGE QUALITY
In order to achieve optimal compensation of the voltage drop
in case of asymmetrical load, S POWER features a Line Drop
Compensation (LDC) equipped for each phase.
HIGHEST RELIABILITY
The plug&play system featured by the stack technology
enables individual stacks to be easily serviced. In case a
stack fails, redundant operation is possible.
BEST SERVICEABILITY
Remote maintenance enables every important operational
state to be displayed and parametrized, and regulation of
ventilation and temperature monitoring may also be adjusted.
Exact error notification shortens maintenance periods and
optimizes service.
USERFRIENDLY CONTROLS
The touch panel on the controller features intuitive user
guidance. The display is easy to read in sunny conditions,
it is dust and waterproof, and it is suitable for the most
adverse airfield conditions. It may even be operated by
gloved hands.
SIMPLY BRILLIANT
Economic efficiency, safety, and maximum flexibility are the main focus of our development.
We evaluate the power of innovation according to the benefit that it provides our customers.
More power for less investment and optimal handling.
ECONOMIC
GROUND POWER
INNOVATIVE TECHNOLOGY
SIMPLIFIED MAINTENANCE
MONITORING SYSTEM
> Transformer-free technology
> Maintenance friendly via remote
> High comfort due to touch panel design
> 5 combinable units
(one 45 kVA power stack)
diagnosis and self-diagnosis
> Serviceable individual stacks
> 5 units possible in one housing
> MTTR < 5 minutes
> Precise synchronization of individual
> Ergonomic unit
stacks without power cable
> Easy Settings
> Easy and reliable at any
location in the world
> Intuitive menu guidance
> Superior display readability
> Exact load calculation
> Operating temperature
> Lowest weight
range of -20° C to +70° C
> Availability from stand-by
> Resistant touch screen
operation within 100 ms
> Protection classification IP 6K7
> Outstanding voltage quality
via LDC for each phase
> Power factor correction (PFC)
ECONOMIC EFFICIENCY
SECURITY
FLEXIBILITY
> Efficiency degree ≥ 93 %,
> Protection concept for TN and TT grids
> Modular design from 45 kVA to 180 kVA
independent of load profile
> Active temperature/
cooling management
> Remote maintenance/remote diagnosis
of all operating states featuring interval
cycles of 30 seconds
> Emergency operation in case
a 45 kVA stack fails
possible in one housing
> Indoor/outdoor application
TECHNICAL SPECIFICATIONS
INPUT
Voltage:
3 x 400 V~ ± 15 %, other voltage ranges available upon request
Frequency:
50/60 Hz ± 5 %
Power distortion factor:
92 %
Power factor:
0,99 via PFC (Power Factor Correction)
Inrush current:
none, ( < I nominal)
Power:
45 kVA to 180 kVA
Power factor:
0.8
Voltage:
115 V rms
Frequency:
400 Hz
OUTPUT
Voltage regulation power efficiency:
0.6 inductive to 0.95 capacitive < 0.3 % in case of symmetrical and asymmetrical loads
Voltage jump recovery:
< 10 ms
Crest factor:
1.414 ± 3 %
Voltage modulation:
<1%
Phase angle symmetry:
120° ± 1° independent of the load
Total harmonic content:
< 3 % independent of the load
PROTECTION
Protection: IP 54 standard, IP 65 optional, isolated system (protective isolation system according to DFS 400),
short circuit protection at input and output, over/under-voltage protection, overload protection,
neutral wire monitoring, over-temperature protection
WEIGHT AND DIMENSIONS
Fixed ground installation:
~ 280 kg
1715 x 608 x 1721 mm (H x W x D)
Bridge mounted:
~ 630 kg (incl. cable coil & cable)
1915 x 1160 x 2930 mm (H x W x D)
Towed model:
~ 680 kg
1595 x 1500 x 2370 mm (H x W x D)
45 kVA stack
60 kg
OVERLOAD CHARACTERISTICS
125 % 5 min
150 % 10 sec
DIMENSIONS
2930
950
950
427
1915
1595
1243
1475
1650
9
202
500
595
608
604
1650
275
2370
Fixed ground installation
329
102
1715
1721
Bridge mounted
Towed model
qzwei.com
FOR OVER 60 YEARS, QUALITY, EFFICIENCY, AND DURABILITY HAVE BEEN THE FOUNDATIONS
OF OUR SUCCESS. COUNTLESS INDUSTRIES THROUGHOUT THE WORLD PLACE THEIR
TRUST IN US TO PROTECT AND POWER THEIR BUSINESSES AT EVERY MOMENT OF EVERY DAY.
AS A WORLD LEADER IN TAILOR-MADE POWER SOLUTIONS, WE ARE YOUR PARTNER
FOR INNOVATION, VALUE AND SERVICE. WE ENSURE THAT YOU‘VE GOT THE POWER.
HITZINGER GmbH
HITZINGER (UK) Ltd.
HITZINGER RO Singapore
Helmholtzstraße 56
50 Churchill Square
3 Loyang Way 4
4021 Linz, P.O. Box 5000
Kings Hill, West Malling,
506956 Singapore
Austria
KENT, ME 19 4YU
Singapore
United Kingdom
Phone: +65 31100042
Phone: +43 732 381681-0
Phone: +44 1732 529 641
Fax: +65 62141217
Fax: +43 732 381681-5
Fax: +44 1732 529 642
Mobile: +65 96738573
Mail: office@hitzinger.at
Mail: info@hitzinger.net
Mail: jochen.philipp@hitzinger.at
Internet: www.hitzinger.at
Internet: www.hitzinger.net
Internet: www.hitzinger.at
VAT Identification No. ATU22982002
ARA License No. 5563
Data Processing Registration No. 484121
Commercial Register No. 83220h
SP_02_en_072012 Technical specifications and illustrations correspond with those at the time of printing. Subject to change.
POWER. ANYTIME. ANYWHERE.