Megger T 99/1 User manual

Instruction Manual
Date of release: 2003/28 – EN
128312862
40 kV Test Set
T 99/1

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5 15
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10 30
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40 kV Prüfgerät T 99/1
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T99_1.drw
40 kV Test Set T 99/1

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FOREWORD
ADVICE FROM MEGGER
These Operating Instruction are intended to help you solve any questions
and problems as fast and easily as possible. Please start with reading the
manual whenever some problem should arise.
If, however, some question should remain unanswered, please contact one
of the following addresses:
Megger Limited Seba Dynatronic
Mess- und Ortungstechnik GmbH
Archcliffe Road
Kent CT17 9EN
T: [phone]
F: [phone]
E: [e-mail]
Dr.-Herbert-Iann-Str. 6
D - 96148 Baunach
T: [phone] – 0
F: [phone]
E: [e-mail]
Hagenuk KMT
Kabelmesstechnik GmbH
Megger USA
Röderaue 41
D - 01471 Radeburg / Dresden
T: [phone] – 0
F: [phone]
E: [e-mail]
Valley Forge Corporate Centre
2621 Van Buren Avenue
Norristown, PA 19403 USA
T: [phone]
F: [phone]
Megger
All rights reserved. No part of this handbook may be copied by photographic or other means
unless Megger have before-hand declared their consent in writing. The content of this
handbook is subject to change without notice. Megger cannot be made liable for technical or
printing errors or shortcomings of this handbook. Megger also disclaims all responsibility for
damage resulting directly or indirectly from the delivery, supply, or use of this matter.

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TERMS AND CONDITIONS OF WARRANTY
Megger will accept a warranty claim brought forward by a customer for a
product sold by Megger under the terms stated below.
Megger guarantees that at the time of delivery Megger products are free
from faults in material and workmanship which would reduce their value and
serviceability to a large degree. This warranty does not cover any error in
the software supplied. During the warranty period Megger will repair faulty
parts or replace them with new parts or parts as new (with the same
usability and life as new parts) at their discretion.
Further warranty claims, in particular those from consequential damage,
cannot be accepted. Each component and product replaced in accordance
with this warranty becomes the property of Megger.
All warranty claims versus Megger expire after a period of 12 months from
the date of delivery. Each component supplied by Megger in the context of
warranty will also be covered by this warranty for the remaining period of
time, but at least for 90 days.
Each measure to remedy a warranty claim must be carried out exclusively
by Megger or one of their authorised service stations.
It is a precondition for accepting a warranty claim that the customer com-
plains about the fault, in a case of an immediately detectable fault within 10
days from the date of delivery.
This warranty does not cover any fault or damage caused by exposing a
product to conditions which are not in accordance with this specification, by
storing, transporting or using it improperly, or having it serviced or in-stalled
by a workshop not authorised by Megger. No claim will be ac-cepted in case
of wear and tear, will of God, or connection to foreign components.
For any damage resulting from a violation of their duty to repair or re-supply
items, Megger can be made liable only in case of severe negligence or
intention. Any liability for slight negligence is disclaimed.

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EC-Declaration of conformity
CE Mark
We, the company
Hagenuk KMT
Kabelmeßtechnik GmbH
Röderaue
D-01471 Radeburg
declare in our responsibility, that the product
40 kV Test Set T 99/1
is in conformity with the regulations of the Council of European Community
for equalization of the rule and regulation of the member states about
electromagnetic compatibility.(EMC-regulation 89/336/EWG).
This EC- declaration of conformity is the result of tests conducted by the
quality assurance departement of Hagenuk KMT Kabelmeßtechnik GmbH
according to article 10 of the regulation and in accordance with the basic
standards EN 50081-2 radio emission, EN 50082-2 Distortion resistivity,
the product standard EN 55011 and the basic standard EN 60801-2
Electrostatical discharges and IEC 1000-4-4 fast transient disturbances.
Radeburg, 13th of Juli 2003 Dr.Iann
Manging Director

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Table of contents
Table of figures....................................................................... 8
1. SAFETY INSTRUCTIONS 13
1.1. General rules for working with high voltages .............. 15
1.1.1. Supplementary instructions ............................................... 16
1.1.2. Danger of recurring voltage from space charges .............. 16
1.2. Indications used in the description............................... 17
2. TECHNICAL DESCRIPTION 21
2.1. Specification .................................................................... 21
2.2. Scope of supply and accessories ................................. 22
2.2.1. Scope of supply T 99/1 40 kV test set............................... 22
2.2.2. Accessories....................................................................... 22
2.3. General functional description ...................................... 23
2.4. Description of the T 99/1 40 kV test set ........................ 24
2.4.1. Performance features........................................................ 24
2.4.2. Design and working method.............................................. 24
3. OPERATION 31
3.1. Safety measures.............................................................. 31
3.2. Controls............................................................................ 33
3.3. Start-up............................................................................. 34
3.3.1. Preparing for a measurement ........................................... 34
3.3.2. Testing the test set for correct functioning ........................ 36
3.3.3. Connecting the test object................................................. 37
3.3.4. Performing measurements................................................ 39

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