siemens.com/transformer-insulation
Molded cellulose parts
for all transformer types
Siemens Insulation Center Europe
DNV BUSINESS ASSURANCE
MANAGEMENT SYSTEM CERTIFICATE
Certificate No.: 148738-2014-AHSO-GER-DAkkS
This is to certify that
Siemens Insulation Center GmbH & Co. KG
Werner-von-Siemens-Str. 1
08297 Zwönitz - Germany
»Quality is
in our DNA
and begins
with each
employee.«
has been found to conform to the Management System Standard
ISO 9001:2008
ISO 14001:2004
BS OHSAS 18001:2007
This certificate is valid for the following product or service ranges:
Sales and Production of Insulation Parts for Transformers
16.12.2013
15.12.2016
Timo Michel,
CEO
Siemens Insulation Center Europe (SICE) –
the alternative for your molded parts
In addition to the advanced transformer materials of
­copper, electrical steel, and insulating oil, molded parts
made of cellulose are one of the critical components for
the service life of transformers. It is no surprise that trans­
former manufacturers from around the world consider
quality to be the key criterion for the purchase of molded
parts made of cellulose.
The Siemens Insulation Center (SICE) based in Zwönitz
(Saxony) was founded in 2007 and is a wholly owned
­subsidiary of Siemens AG.
Today SICE is the secure bank for all AC and DC voltage
classes that are used in the Siemens transformer group.
We are a recognized manufacturer outside of Siemens
as well. Along the entire range of power transformers
and in all corporate processes, we embody the highest
quality “made in Germany.” We likewise stand for com­
petitive prices and flexible delivery times.
Place and date:
Initial Certification date:
This certificate is valid until:
Essen, 16.12.2013
for the Accredited Unit:
DNV ZERTIFIZIERUNG UND UMWELTGUTACHTER GMBH
The audit has been performed under the
supervision of
Volkmar Rändler
Lead Auditor
Nikolaus Kim
Management Representative
Lack of fulfilment of conditions as set out in the Certification Agreement may render this Certificate invalid.
DNV ZERTIFIZIERUNG UND UMWELTGUTACHTER GMBH, Schnieringshof 14, 45329 Essen, Tel: +49 201 7296 222 Fax: +49 201 7296 333 - www.dnvba.de
Quality as the fundamental principle
Quality is in our DNA – that is our leading principle.
This quality begins with the selection of the wet material.
In this regard, we can count on the Krempel Group as
a reliable and well-known business partner. The starting
material for all our products is Transformerboard IV
Type B 3.1 per IEC 60641‑3. A careful 100 percent inspec­
tion of all our parts at different points of the production
process is an added factor that ensures that our customers
will view us as the quality leader in the industry.*
Our highest quality requirement is evident in our prepara­
tions to build our insulating parts. The tactile properties
are as important as a high-quality and functional packaging.
In line with our guiding principles, our processes are
­certified in accordance with ISO 9001, ISO 14001,
and OHSAS 18001.
Whether in Europe, America, or Asia, we enjoy the trust
of our customers from around the world. For the operators
of transformers, safety and reliability are the key criteria
for making decisions. This is also reflected in the purchases
made by transformer manufacturers.
As a supplier of molded parts to one of the largest trans­
former manufacturers worldwide, we are conscious of
our unwillingness to compromise on quality. As a Siemens
subsidiary, we are as familiar with the challenges of this
business as if it were our own: The efficiency, weight, and
service life of transformers are as important to us as they
are to our customers.
* 2014 customer satisfaction survey representing 80% of our customers
»Both in terms of
technology and quality,
SICE […] has become
a force to be reckoned
with among the best
molded parts manu­
facturers in the world
[…].«
L. Berger,
Siemens transformer factory
Nuremberg
Production facility in Zwönitz
Molded parts for every use
Our molded parts are as diverse as where they are used
in a transformer: We manufacture angle and cap rings
and segments; U-ring segments and U-channels as well
as angle-, caps- and U-ring segments with snout in
­accordance with customer specifications. Snouts, tubes,
and elbows are additionally available in a wide range
of ­designs. Our strengths also include complex terminal
lead systems including electrodes.
Partner for new challenges
We have experience in all voltage levels, particularly
in the area of HVDC transformers. With our component
and system expertise, we are a partner to trust when it
comes to new developments. Even at the highest voltages
and the highest DC load, our customers can rely on our
expertise.
We provide milestone support in transformer
construction
We manufactured the insulating parts for the first 800 kV
HVDC transformer: with a thickness of up to 4 mm at a
­diameter of over 3,000 mm. The milestone for us in the
next step became a milestone for our customer.
Even in the AC range, we can handle the highest voltage
levels. For example, we have already manufactured the
lead exit for an 1100 kV AC transformer at our facility in
Zwönitz.
Product range
Diameter
Radii
Degree
Neck and
flange size
Division
Angle rings
400 to 1700
up to 25 mm
up to 360°
Default
max. 200 mm
Single part or
multiple parts
Cap rings
600 to 1630
up to 50 mm
up to 360°
Default
max. 200 mm
Single part or
multiple parts
Angle and cap segments
580 to 3280
up to 65 mm
up to 60°
Default
max. 195 mm
Single part
U-ring segments/U-channels
In accordance with
customer specifications
In accordance with
customer specifications
up to 90°
Default
max. 200 mm
Single part or
multiple parts
Angle-, caps- and U-ring
­segments with snout
400 to 3000
up to 65 mm
default
45° & 60°
Default
max. 200 mm
Single part or
multiple parts
Flange tube
In accordance with
customer specifications
–
–
–
Single part or
multiple parts
Tubes and elbows
In accordance with
customer specifications
–
In accordance with
customer specifications
–
Single part or
multiple parts
–
–
Electrodes and outgoing leads In accordance with
customer specifications
In accordance with
customer specifications
Additional sizes and shapes can be manufactured upon request
Published by and copyright © 2015:
Siemens AG
Energy Management Division
Freyeslebenstrasse 1
91058 Erlangen, Germany
Siemens AG
Energy Sector
Transformers
Katzwanger Strasse 150
90461 Nuremberg, Germany
Phone:+49 (37754) 33795-0
E-mail:sales-zwz.de@siemens.com
www.siemens.com/energy
For more information, please contact
our Customer Support Center.
Phone: +49 (0) 180/524 70 00
Fax:
+49 (0) 180/524 24 71
(Charges depending on provider)
E-mail:support.energy@siemens.com
Printed in Germany
TH 101-150106 DB 0915
Printed on elementary chlorine-free bleached paper.
Subject to change without prior notice.
All rights reserved.
Trademarks mentioned in this document
are the property of Siemens AG, its affiliates,
or their respective owners.
The information in this document contains general descriptions
of the technical options available, which may not apply in all cases.
The required technical options should therefore be specified in the
contract.