NoiseKen TF-2302P User manual
INSTRUCTION MANUAL
INSULATING TRANSFORMER UNIT
MODEL
MODELMODEL
MODEL
TF
TFTF
TF-
--
-2302P
2302P2302P
2302P
NOISE LABORATORY CO., LTD.
NOISE LABORATORY CO., LTD.NOISE LABORATORY CO., LTD.
NOISE LABORATORY CO., LTD.
2.07
Edition
AEK00002-00E-1
NOTICE
•
The contents of this instruction manual are subject to change without prior
notice.
•
No part of this instruction manual may be reproduced or distributed, in any
form or by any means, without the authorization of Noise Laboratory Co., Ltd.
•
The contents of this instruction manual have been thoroughly examined.℃
However, if you find any problems, misprints, or missing information, please
feel free to contact our sales agent who you purchased our product from.
•
Noise Laboratory Co., Ltd. assumes no responsibility for any loss or damage
resulting from improper usage, failure to follow this instruction manual, or any
repair or modifications of this product undertaken by a third party other than
Noise Laboratory Co., Ltd. or its authorized person.
•
Noise Laboratory Co., Ltd. assumes no responsibility for any loss or damage
resulting from remodeling or conversion solely undertaken by the user.
•
Please note that Noise Laboratory Co., Ltd. cannot be held responsible for
any consequences arising from the use of this product.
1
As each of the
As each of the As each of the
As each of the following items is very important matter to be attended, thoroughly
following items is very important matter to be attended, thoroughly following items is very important matter to be attended, thoroughly
following items is very important matter to be attended, thoroughly
read it before operation of this unit.
read it before operation of this unit. read it before operation of this unit.
read it before operation of this unit.
1. This unit cannot be used in a fire prohibited area or other explosive areas.
If used in such an area, this unit is liable to cause combustion or ignition
due to electric discharge, etc.
2. For surge and other conducted interference test, this unit shall be mainly
used for isolation of the EUT power lines from the mains to cancel ground
leak currents. In this connection, strictly observe the safety precautions of
the surge simulator or other being used with this unit. Nonobservance may
result in a lethal wound.
3. For connection of this unit, check to see that all related power are off:
mains, surge simulator or other equipment, the equipment under test.
Nonobservance may result in a shock hazard by mains supply voltages.
4. Before carrying out a set-up or test, peruse the later part, Basic Safety
Precautions to use this unit
1.
IMPORTANT SAFETY PRECAUTIONS
2
MEMO
3
2. APPLICATION FORM FOR INSTRUCTION MANUAL
We place an order for an instruction manual.
Model: TF
Model: TFModel: TF
Model: TF-
--
-2302P
2302P 2302P
2302P
Serial No.:
Serial No.: Serial No.:
Serial No.:
Applicant:
Applicant: Applicant:
Applicant:
Company name:
Address:
Department:
Person in charge:
Tel No.:
Fax No.
Cut off this page "APPLICATION FORM FOR INSTRUCTION
MANUAL" from this volume and keep it for future use with care.
When an INSTRUCTION MANUAL is required, fill in the above Application
Form and mail or fax it to the following sales department of our company.
To: Noise Laboratory Co., Ltd.
1-4-4 Chiyoda, Chuo-ku,Sagamihara Kanagawa Pref. , 252-0237 Japan
Tel: +81-(0)42-712-2051 Fax: +81-(0)42-712-2050
C
u
t
L
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e
C
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MEMO
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3. TABLE OF CONTENTS
1. IMPORTANT SAFETY PRECAUTIONS……………………………………………...1
2. APPLICATION FORM FOR INSTRUCTION MANUAL.......................................3
3. TABLE OF CONTENTS ...........................................................................................5
4. PREFACE.................................................................................................................. 6
5. BASIC SAFETY PRECAUTIONS TO USE T IS UNIT………………………...… 7
6. SPECIFICATIONS................................................................................................... 9
7. Appearance and serial number position..................................................................10
8. ACCESSORIES..................................................................................................... ...12
9. WARRANTY..............................................................................................................13
10. MAINTENANCE......................................................................................................15
11. NOISE LABORATORY SUPPORT NETWORK....................................................16
6
4. PREFACE
4-1. Preface
Thank you very much for your purchase of Insulating Transformer Unit Model TF-2302P.
In order to obtain the highest performance of your TF-2302P, thoroughly read this manual
and use it as ready reference for operation.
4-2. What the TF-2301 can do.
Model TF-2302P is a single-phase insulating transformer rated AC240V/30A and dielectric
strength of 4kV. It can be used for EUT supply line to NoiseKen Lightning Surge Simulator
LSS-15AX series models and can also be widely used for various noise testers and measuring
equipment.
7
5. BASIC SAFETY PRECAUTIONS TO USE THIS UNIT
5-1. Symbols of hazard
It expresses a DANGER.
It expresses a DANGER.It expresses a DANGER.
It expresses a DANGER.
DANGER indicates an impending dangerous
condition resulting in a serious injury
injury injury
injury or death
deathdeath
death, if
such a condition is not avoided.
It expresses a WARNING.
It expresses a WARNING.It expresses a WARNING.
It expresses a WARNING.
WARNING indicates a potentially hazardous
situation which, if not avoided, could result in
death
death death
death or serious injury
serious injury serious injury
serious injury.
..
.
It expresses a CAUTION.
It expresses a CAUTION.It expresses a CAUTION.
It expresses a CAUTION.
CAUTION indicates a potentially hazardous
situation which, if not avoided, may result in
minor or moderate injury
minor or moderate injuryminor or moderate injury
minor or moderate injury.
5-2.
Basic safety precautions
1. For surge and other conducted interference test, this unit shall be mainly
used for isolation of the EUT power lines from the mains to cancel ground
leak currents. In this connection, strictly observe the safety precautions of
the surge simulator or other being used with this unit. Nonobservance may
result in a lethal wound.
Precautions for human body, operation, environments and connection
2. This unit cannot be used in an explosive area, fire prohibited area, etc.
Use of this unit in such an area is liable to cause combustion or ignition.
Precautions for human body and environments
3. For connection of this unit, check to see that all related power are off:
mains, surge simulator or other equipment, the equipment under test.
Nonobservance may result in a shock hazard by mains supply voltages.
Precautions for connections
4. As the terminal base used in this unit is so designed that electric wire is
directly caught by the terminal base. Single or stranded wires shall be used.
Do not solder the stripped wires. Follow the instructions given in section 7
in this manual.
Precautions for connections
DA警GER
WAR警I警G
CAU険IO警
DA警GER
8
5. As high voltage is generated inside the unit, do not open the cover of this
unit.
Precautions for human body
6. Our company and sales agents shall have no responsibility for any
accident resulting in injury or death, any breakage or resultant damages
due to irresponsible handling.
Precautions for human body, operation, environments and connection
7. Do not connect a cable etc. to any terminal unnecessary for setting a test.
Do not mistake cable setting or connection. Otherwise, you may receive
an electric shock or the internal unit of this unit and equipment connected
to it may be damaged.
Precautions for human body, operation and connection
8. Connect each connector and cable securely. Otherwise, you may receive
an electric shock or the internal unit of this simulator and equipment
connected to it may be damaged.
Precautions for human body and connection
9. Use the accessories and optional equipment supplied by our company.
Precautions for human body and connection
10. Be sure to ground PE terminal (earth cover) of this unit.
Precautions for human body and connection
11. Avoid giving a strong shock to this unit. This unit weighs approx. 60 kgs.
Lock the casters for installation.
Precautions for installation
12. Use the unit within the range of AC100 to 240V. Avoid applying voltage
exceeding this range.
Precautions for connection
13. Avoid using or storing the unit in high or low temperature environment.
(Operating temperature range: 15
35
)
Precautions for environments
14. If dewing or condensation occurs, thoroughly dry it before operating the
unit.
Precautions for environments
WAR警I警G
CAU険IO警
9
15. Avoid using this unit in an extremely humid or dusty place.
(Operating humidity range: 25
75%)
Precautions for environments
16. Repair, maintenance and internal adjustment of this unit should be
performed by a qualified service engineer.
17. Do not wipe this unit with thinner, alcohol or similar solvent. When the
body is dirty, soak a cloth in detergent, squeeze the cloth and wipe the body
with it.
6. SPECIFICATIONS
Maximum input voltage................. Single phase AC240V (50/60 z)
Maximum output current...............30A maximum
Dielectric strength.......................... Primary side - Core AC4kV (1 minute)
Secondary side- Core AC4kV (1 minute)
Primary side- Secondary side AC4kV (1 minute)
Insulation resistance....................... 100Mor more at DC500V
Dimensions...................................... 350(w) x 475(h) x 400(d)mm
(Except eye bolt and handle)
Weight................................................Approx. 60kg
10
7. APPEARANCES AND SERIAL NUMBER POSITION
℃ [Front view] ℃ ℃ [Side view]
AC LINE INPUT TERMI
AC LINE INPUT TERMI AC LINE INPUT TERMI
AC LINE INPUT TERMINAL BASE
NAL BASENAL BASE
NAL BASE
AC power line input terminal base
AC LINE OUTPUT TERMINAL BASE
AC LINE OUTPUT TERMINAL BASEAC LINE OUTPUT TERMINAL BASE
AC LINE OUTPUT TERMINAL BASE
AC power line output terminal
PE TERMINAL (EART )
PE TERMINAL (EART ) PE TERMINAL (EART )
PE TERMINAL (EART )
Protective Terminal of this unit. Be sure to connect this terminal to the ground to assure
safety.
EYE BOLT
EYE BOLT EYE BOLT
EYE BOLT
It is used to suspend this unit in case of transit.
SERIAL NUMBER LABEL
SERIAL NUMBER LABELSERIAL NUMBER LABEL
SERIAL NUMBER LABEL
It indicates Model Number and Serial Number of this unit.
The maximum output current of this unit is 30A. Never draw output
current exceeding 30A from this unit, otherwise it may be burn.
As the terminal base used in this unit is so designed that electric wire is
directly caught by the terminal base, peel off the coating of the supplied
cable or an appropriate one and connect it directly to the terminal base.
(Not solder the stripped wire) Referring to the following required torque,
securely tighten the screws with bigger torque (about 6-8 Nm) than
usual by a dedicated screwdriver (Phoenix contact SZS1.2x8) or an
equivalent that have enough torque. To avoid serious accident, carry out
periodic checks for the connections.
11
Conforming wire
Conforming wireConforming wire
Conforming wire
the supplied LINE INPUT cable (with
the supplied LINE INPUT cable (with the supplied LINE INPUT cable (with
the supplied LINE INPUT cable (with
dedicated rod terminals) or
dedicated rod terminals) or dedicated rod terminals) or
dedicated rod terminals) or a 16~50 mm
a 16~50 mma 16~50 mm
a 16~50 mm
2
2 2
2
single or stranded wire
single or stranded wiresingle or stranded wire
single or stranded wire
Fastening torque
Fastening torqueFastening torque
Fastening torque
℃℃℃
℃℃℃℃℃℃
℃℃℃ 6
6 6
6-
--
-8 Nm
8 Nm8 Nm
8 Nm
Recommended screw driver
Recommended screw driverRecommended screw driver
Recommended screw driver
SZS1.2 x 8 (
SZS1.2 x 8 (SZS1.2 x 8 (
SZS1.2 x 8 (Phoenix
PhoenixPhoenix
Phoenix Contact)
Contact) Contact)
Contact)
As shown in the
left
Fig., peel off the sheath of
t
he cable and insert it in the connector. As
there are screw holes, in which the cable are
clamped, positioned at the upper part
the
connector,
first loosen the screws also to loosen
the movable contacts on the connectors and put
the wires onto the contacts and then
tighten
the screws
(slot head) with a screwdriver to fix
it securely so that the cables
may not be
disconnected.
12
8. ACCESSORIES
A set of standard accessories
A: AC single phase line input cable (5.5sq 3-line 3m, One end: with a stick-type
soldering terminal, The other end: without terminal)..............1
Connect the stick-type soldering terminal side to the AC line input terminal block
(INPUT).
B: PE/FG cable (3.5sq 3m Both ends: with a φ6 ring-type soldering terminal).......1
Connect the PE terminal of this unit to PE or FG terminal of the lightning surge
simulator with this cable, if necessary.
C: Instruction Manual (This booklet) ..............................1
D: AC single phase line input cable (3.5sq 3-line 2m, One end: with stick-type
soldering terminal, The other end: with a φ5 ring-type soldering terminal)..............1
For connecting LSS-F02 series lightning surge simulator. Connect the stick side to
the AC line output terminal block (OUTPUT) of this unit and the φ5 ring side to
the AC line input terminal block (AC EUT INPUT) on the input panel of the
LSS-F02 series simulator.
A
AA
A
B
BB
B
B
C
CC
C
D
DD
D
13
9. WARRANTY
Servicing terms
The following terms are applicable to servicing by Noise Laboratory Co., Ltd., (hereafter
referred to as the Company) provided to maintain the intended performance of its products.
1. Scope
The following terms shall apply only to products made by the Company.
2. Technical servicing fee
In the event of a failure of a product within the warranty period (see warranty section),
the Company will repair a product without charge. After the warranty expires, repairs
will be billed at a nominal cost.
3. Ownership of defective parts
Any defective part exchanged under the Company’s servicing belongs to it.
4. Limited liability
In the event that damages resulting from servicing by the Company are intentional or
caused by negligence, the Company will pay the cost but at the purchase value of the
relevant product maximum. But, notwithstanding the foregoing, the Company shall not
be responsible for any incidental or consequential damages of any nature, including
without limitation thereof loss of would-be profit or compensation demanded from a third
party
5. Refusal to offer servicing
The company may not accept a repair order in the following cases:
More than 5 years have passed since manufacture of a product discontinued
More than 8 years have passed after delivery
Repair part for a custom-made product is not available due to discontinued
production on the supplier and there is no equivalent available.
Product changed, repaired or remodeled without obtaining a prior permission from
the Company.
Product which lost its original form
14
Limited warranty
Noise Laboratory Co., Ltd. (hereafter referred to as the Company) warrants its products to
be free from defects in materials and workmanship under normal use and service for a
period of one year from date of delivery. In the event of failure of a product covered by this
warranty, the Company will repair the product or may, at its option, replace it in lieu of
repair without charge.
Not withstanding the foregoing, the Company shall not be responsible for any incidental or
consequential damages of any nature, including without limitation thereof loss of would-be
profit or compensation demanded from a third party. This warranty is valid only in Japan.
1. Scope
This warranty shall only apply to products made by the Company.
2. Period
One year from date of delivery. The warranty may be valid in 6 months after se
One year from date of delivery. The warranty may be valid in 6 months after seOne year from date of delivery. The warranty may be valid in 6 months after se
One year from date of delivery. The warranty may be valid in 6 months after servicing if
rvicing if rvicing if
rvicing if
the same failure on the same component has repeated.
the same failure on the same component has repeated.the same failure on the same component has repeated.
the same failure on the same component has repeated.
3. Exclusions
The followings are exclusions from this warranty:
Consumable parts (including V relay)
Failure caused by misuse, neglect, accident or abnormal conditions of operation
Failure caused by remodeling on the user side without prior permission from the
Company
Failure caused by servicing by unauthorized personnel by the Company
Failure due to force majeure including but not limited to, acts of God, fire, war, riot,
rebellion and others
Failure due to shock or drop in or after transit
Failure due to operation in environment being out of ambient specifications.
A unit shipped to overseas.
15
10. MAINTENANCE
1. When repair, maintenance or internal adjustment of the unit is required, a qualified
service engineer takes charge of such work.
2. Maintenance on the user side is restricted to the outside cleaning and functional check
of the unit.
3. When checking or replacing the fuse, turn off the switch of the unit and disconnect the
plug socket beforehand.
4. When cleaning the unit, turn off the switch of this unit and the connected equipment
and disconnect the plug socket beforehand.
5. Avoid using chemicals for cleaning. Otherwise, the coating of the unit may peel off or the
sight glass may be broken.
6. Do not open the cover of this unit.
16
11. NOISE LABORATORY SUPPORT NETWORK
℃
If a symptom which seems a trouble is found, inform the model name and serial
number of the product together with the symptom to Noise Laboratory or your nearest
sales agent of Noise Laboratory.
When the product is returned to Noise Laboratory, write the state of the trouble,
contents of your request, mode name and serial number in a repair order, and pack
the product and repair order sheet in the former package of equivalent suitable for
transit and send them back.
17
MEMO
NOISE LABORATORY CO., LTD.
1-4-4, Chiyoda, Chuo-ku, Sagamihara City, Kanagawa Pref., 252-0237, Japan
TEL: +81-(0)42-712-2051 FAX: +81-(0)42-712-2050
URL: http://www.noiseken.co.jp
Printed in Japan
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