Kikusui TOS9200 User manual

Part No. Z1-002-412, IB00287B
Mar. 2017
OPERATION MANUAL
WITHSTANDING VOLTAGE/
INSULATION RESISTANCE TESTER
TOS9200 Series
TOS9200
TOS9201
DANGER
This Tester generates high voltage.
Any incorrect handling may cause death.
Read Chapter 2 “ PRECAUTIONS ON HANDLING ”
in this manual to prevent accident.
Keep this manual near the tester for easy
access of the operator.

Use of Operation Man ual
Please read through and understand this Operation Manual before operating the product. After reading,
al w ays k eep the manual nearby so that you may refer to it as needed. When mo ving the product to another
location, be sure to bring the manual as well.
If you fi nd an y incorrectly arranged or missing pages in this manual, the y will be replaced. If the manual it
gets lost or soiled, a ne w cop y can be pro vided for a fee. In either case, please contact Kikusui distrib utor/
agent, and pro vide the “Kikusui P art No. ” gi v en on the co v er .
This manual has been prepared with the utmost care; ho we v er , if you ha v e an y questions, or note an y errors or
omissions, please contact Kikusui distrib utor/agent.
Disposing of used Kikusui pr oducts in the EU
Under a la w adopted by member nations of the European Union (EU), used electric and electronic products
carrying the symbol belo w must be disposed of separately from general household w aste.
This includes the po wer cords and other accessories b undled with the products. When
disposing of a product subject to these re gulations, please follo w the guidance of your
local authority , or inquire with your Kikusui distrib utor/agent where you purchased the
product.
The symbol applies only to EU member nations.
Disposal outside the EU
When disposing of an electric or electronic product in a country that is not an EU member , please contact your
local authority and ask for the correct method of disposal.
Reproduction and reprinting of this operation manual, whole or partially , without our permission is prohib -
ited.
Both unit specifi cations and manual contents are subject to change without notice.
Cop yright© 2001 Kikusui Electronics Corporation

TOS9200/9201 I
TOS9200
AC WITHSTANDING VOLTAGE /
INSULATION RESISTANCE TESTER
Ver. 1.01
KIKUSUI ELECTRONICS CORP.
TOS9201
AC/DC WITHSTANDING VOLTAGE /
INSULATION RESISTANCE TESTER
Ver. 1.01
KIKUSUI ELECTRONICS CORP.
Interlock Function
The first time the tester is turned on following delivery, the interlock
function activates and testing is disabled.
Before starting a test, read "4.3 INTERLOCK Connector" for the
procedure for starting up the tester using the interlock function.
About this manual
This operation manual describes the withstanding voltage tester
TOS9200/TOS9201.
This manual is applicable to the Tester whose ROM version
number is:
Ver. 1.3X for TOS9200
Ver. 1.3X for TOS9201
You can check the version number on the opening screen at turning on the power
or by using the *IDN? message.
For the *IDN? message, see the separate volume "GPIB, RS-232C interface"
operation manual.
When you contact us for any information about the Tester, please indicate
the ROM version number and serial number of the Tester. The serial number
is shown on the rear panel of the Tester.
The opening screen (Example of ROM version is 1.01)

II TOS9200/9201
To supervisor in charge of operation
• If the oper ator does not read the language used in this man ual, tr anslate the man ual into appropr i -
ate language .
• Help the oper ator in understanding this man ual bef ore oper ation.
• K eep this man ual near the tester f or easy access of the oper ator .
F or y our o wn saf ety (to a v oid electr ifi cation)
While the tester is deliv er ing its test v oltage , ne v er touch the f ollo wing areas , or else , y ou will be
electr ifi ed, and r un the r isk of death b y electr ic shoc k.
• the output ter minal
• the test leadwires connected to the output ter minal
• the De vice Under T est (DUT)
• an y par t of the tester , which is electr ically connected to the output ter minal, and
• the same par t as abo v e immediately after the output has been cut off when in the DC mode of
test.
Also , electr ic shoc k or accident ma y ar ise in the f ollo wing cases:
• the tester being oper ated without grounding.
• if the gloves for electrical job are not used.
•approach to any part connected to the output terminal while the power of the tester is turned
on.
•the same action as above immediately after the power of tester has been turned off when in the
DC mode of test.

TOS9200/9201 III
Power Requirements of this Product
Power requirements of this product have been changed and the relevant sections of the Operation
Manual should be revised accordingly.
(Revision should be applied to items indicated by a check mark .)
Input voltage
The input voltage of this product is VAC,
and the voltage range is to VAC. Use the product within this range only.
Input fuse
The rating of this product's input fuse is A, VAC, and .
• To avoid electrical shock, always disconnect the AC power cord or turn off
the switch on the switchboard before attempting to check or replace the
fuse.
•Use a fuse element having a shape, rating, and characteristics suitable
for this product. The use of a fuse with a different rating or one that short
circuits the fuse holder may result in fire, electric shock, or irreparable
damage.
✓
WARNING

IV Safety Symbols TOS9200/9201
For the saf
e use and saf e maintenance of this pr oduct, the f ollo wing sym -
bols are used thr
oughout this man ual and on the pr oduct. Under stand
the meanings of the symbols and obser ve the instructions the y indicate
(the c hoice of symbols used depends on the pr
oducts).
Indicates an imminently hazardous situation which, if ignored,
will result in death or ser ious injur y .
Indicates that a high v oltage (o v er 1 000 V) is used here . T ouch -
ing the par t causes a possib ly f atal electr ic shoc k. If ph ysical
contact is required b y y our w or k, star t w or k only after y ou mak e
sure that no v oltage is output here .
Indicates a potentially hazardous situation which, if ignored,
could result in death or ser ious injur y .
Indicates a potentially hazardous situation which, if ignored, ma y
result in damage to the product and other proper ty .
Sho ws that the act indicated is prohibited.
Is placed bef ore the sign “D ANGER, ” “W ARNING, ” or “CA U -
TION” to emphasiz e these . When this symbol is mar k ed on the
product, see the rele v ant sections in this man ual.
Indicates a protectiv e conductor ter minal.
Indicates a chassis(fr ame) ter
minal.
OR
WARNING
CAUTION
D ANGER
Saf ety Symbols

TOS9200/9201 Safety Precautions
V
Saf ety Precautions
The f ollo wing saf ety precautions m ust be obser ved to a v oid fi re hazar d, electrical
shoc k, accidents, and other failures. K eep them in mind and make sure that all of
them are obser ved pr operl y . Using the pr oduct in a manner that is not specifi ed in
this man ual ma
y impair the protection functions provided by the product.
Users
•This product must be used only by qualified personnel who understand the con-
tents of this operation manual.
•If it is handled by disqualified personnel, personal injury may result. Be sure to han-
dle it under supervision of qualified personnel (those who have electrical knowl-
edge.)
• This product is not designed or manufactured for general home or consumer use.
Purposes of use
•Do not use the product for purposes other than those described in the operation
manual.
Input power
• Use the product with the specified input power voltage.
• For applying power, use the AC power cord provided. Note that the provided power
cord is not use with some products that can switch among different input power
voltages or use 100 V and 200 V without switching between them. In such a case,
use an appropriate power cord.
Fuse
•With products with a fuse holder on the exterior surface, the fuse can be replaced
with a new one. When replacing a fuse, use the one which has appropriate shape,
ratings, and specifications.
Cover
•There are parts inside the product which may cause physical hazards.Do not
remove the external cover.
Operation
Manual
Line
Voltage

VI Safety Precautions TOS9200/9201
Installation
•When installing products be sure to observe "Precautions for Installation" described
in this manual.
• To avoid electrical shock, connect the protective ground terminal to electrical
ground (safety ground).
• When installing products with casters, be sure to lock the casters.
Relocation
• Turn off the power switch and then disconnect all cables when relocating the prod-
uct.
•Use two or more persons when relocating the product which weights more than 18 kg.
The weight of the products can be found on the rear panel of the product and/or in this
operation manual.
•Use extra precautions such as using more people when relocating into or out of
present locations including inclines or steps.Also handle carefully when relocating
tall products as they can fall over easily.
• Be sure the operation manual be included when the product is relocated.
Operation
• Check that the AC input voltage setting and the fuse rating are satisfied and that
there is no abnormality on the surface of the AC power cord. Be sure to unplug the
AC power cord.
•If any abnormality or failure is detected in the products, stop using it immediately.
Unplug the AC power cord. Be careful not to allow the product to be used before it
is completely repaired.
•Do not disassemble or modify the product. If it must be modified, contact Kikusui
distributor/agent.
Maintenance and checking
• To avoid electrical shock, be absolutely sure to unplug the AC power cord before
performing maintenance or checking.
• Do not remove the cover when performing maintenance or checking.
• To maintain performance and safe operation of the product, it is recommended that
periodic maintenance, checking, cleaning, and calibration be performed.
Service
• Internal service is to be done by Kikusui service engineers.If the product must be
adjusted or repaired, contact Kikusui distributor/agent.
Check?

TOS9200/9201 Safety Precautions VII
Front panel and Rear panel
• Before using the tester, be sure to read Chapter2 "Precautions on Handling"
Before using the remote-control
function, read the Operation Manual.
Danger
HIGH VOLTAGE terminal
For connection, begin with the test
leadwire of the low-voltage level.
For connection, begin with the
test leadwire of the low-voltage level.
Deflected meter pointer means that the Tester is in
“DANGER HIGH VOLTAGE” state.
Lighted lamp means that
the Tester is in “DANGER
HIGH VOLTAGE” state.
To ensure safety, be sure to connect to an earth ground.
See “1.5 Connecting the AC Power Cord.”
Before using the remote-control
function, read the Operation Manual.
To change testing conditions,
press the STOP button.
Danger
HIGH VOLTAGE terminal

X Contents TOS9200/9201
Contents
Safety Symbols - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - IV
Safety Precautions - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - V
Preface
Outline - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - P-1
Features - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - P-2
Options - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - P-7
Chapter 1 Setup
1.1 Unpacking - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-1
1.2 Precautions for Installation - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-3
1.3 Precautions for Moving - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-4
1.4 Checking the Line voltage and Fuse- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-5
1.4.1 Switching source voltages - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-5
1.4.2 Checking and replacing fuses - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-6
1.5 Connecting the AC Power Cord - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-7
1.6 Checking Operations - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-9
Chapter 2 Precautions on Handling
2.1 Prohibited Operations - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-1
2.2 Action When in Emergency - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-2
2.3 Precautions on Testing- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-2
2.4 Warning for Residual High Voltages - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-4
2.5 Dangerous States of Failed Tester - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-5
2.6 To Ensure Long-Term Use Without Failures - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-5
2.7 Daily Checking - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2-6
Chapter 3 Basic Operations
3.1 Turning on the Power - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-1
3.2 Pre-Test Zero Adjustment - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-2
3.3 Structure of LCD Screen - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-3
3.4 Settings for AC Withstanding Voltage Testing - - - - - - - - - - - - - - - - - - - - - - - - - 3-4
3.4.1 Settings on the ACW1 Screen - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-5
3.4.2 Settings on the ACW2 screen - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-11
3.4.3 Settings on the ACW3 screen - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-18
3.5 Settings for DC Withstanding Voltage Testing (TOS9201 only) - - - - - - - - - - - - - 3-20
3.5.1 Settings on the DCW1 screen - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-21
3.5.2 Settings on the DCW2 screen - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-25
3.5.3 Settings on the DCW3 screen - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-30