TOS5000
 Withstanding Voltage
Tester
The TOS5000 Series consist of various types of withstanding voltage testers which suit for testing of electronic devices and electronic appliances on various safety standards. In addition to the use of a zero turn-on switch and the providing of useful functions giving
consideration to anti-noise measures, automation and conservation of manpower, ample considerations have also been given to ensuring the safety of the operator.
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TOS5052
Withstanding Voltage Tester Equipped with rise-time control function
TOS5052 is a special tester designed for withstand-voltage
testing of electronic equipment and components conforming
to various official safety standards. In addition to having an output of 5 kV AC at 100
mA, this model permits output voltage presetting, selection of output frequency (50 or 60 Hz),
and rise-time control to control time for voltage to reach a preset level.
The display uses a large, high-brightness, color fluorescent tube for clear display of numbers, operation status, results,
and other information. For fast and accurate testing, the TOS5052 permits dual-axis
operation of the test voltage range selector switch and voltage setting knob, and separate up-down keys for determination
current and timer settings. Easier to use than ever before, the TOS5052 also incorporates various safety and security features,
including key lock, interlock, high-voltage output terminals limiting the number of insertion holes, and large "DANGER"
warning lamps. These features make using the TOS5052 safe and reliable.
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TOS9200
/ 9201
AC 5kV/ DC6kV, W/I Tester
The TOS9200 Series has been developed to meet a wide
diversity of customer needs. Including the refinement and enforcement of Kikusui’s former series, its specifications
reflect the results of detailed study of our large database of user’s requirements including special orders and modifying
specifications.
The TOS9200 Series consists of four products the testers TOS9200 and TOS9201, and the
high-voltage scanners TOS9221 and TOS9220.
The TOS9200 is equipped with AC withstanding voltage and
insulation resistance testing functions, while the TOS9201 has a DC withstanding voltage testing function in addition to these
two functions. The power block, a core component, employs a high-efficiency switching power supply and a switching
amplifier based on PWM systems. These features realize high power and enhanced stability, as well as reducing the size and
weight of the unit. When combined with the earth continuity tester TOS6200, the TOS9200 Series integrates three or four
types of tests in a single process. Furthermore, when used together with the high-voltage scanner
TOS9220/9221 (equipped with a contact check function), the tester is capable of automatically checking test points for up
to 16 channels, thereby facilitating a safe, reliable automatic testing system.
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TOS9000
AC 5kV, W/I Tester
The Model TOS9000 automatic withstanding voltage and insulation resistance tester is an automatic tester equipped with
two functions for withstanding voltage testing and insulation resistance testing.
Combining with the Model TOS6200 Earth Continuity Tester through GPIB enables performing of three
types of tests in a single step.
The withstanding voltage tester has performance of a maximum output of 5 kV (4 kV when used with the Model TOS9020
High Voltage Scanning Unit) and transformer capacity of 500 VA. The insulation resistance tester is equipped with a test
voltage of 50 to 1000 V and measuring range of 1M to 9999 M. In addition, test parameters and test processes can be
programmed and stored in memory using the data entry keys, cursor/scroll keys and fluorescent display on the front panel
as a result of being equipped with a CPU. There is no need to reset test parameters each time testing is performed since the
desired test parameters can be set with a single remote control operation. Settings can naturally also be recalled by remote control thus significantly promoting greater automation and
efficiency in testing. Moreover, since the TOS9000 comes with built-in GPIB interface as standard feature, it enables the
construction of fully automated system operated by computer.
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TOS8870A
AC5kV, W/I Tester
TOS8870A is a combination of a withstanding voltage tester and an insulation resistance tester, and it is capable of
performing Withstanding Voltage Test and Insulation Resistance Test in one continuous process.
The Tester can provide a maximum output of 5kV and an output
capacity of 500VA (AC), and can be used for withstanding voltage test for the electrical
equipment and components in compliance with major electrical standards and ordinances.
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TOS8850A
AC5kV, W/I Tester
The Model TOS8850A is an automatic tester equipped with a withstanding voltage tester and insulation resistance tester that
is able to perform withstanding voltage testing and insulation resistance testing continuously.
The withstanding voltage tester section has a maximum output
of 5 kV and maximum capacity of 500 VA (AC use only). Withstanding voltage tests can be performed on electronic equipment and electronic components.
Functions include Pass/fail judgement, output of judgement result and status signal and remote control. The Pass/fail
judgement function employs a window comparator type that can be used to detect test lead disconnections and defective
connections in both withstanding voltage and insulation resistance tests. In addition, the use of judgement result and
status signal output along with the remote control function result in a significant improvement in testing automation and
efficiency.
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TOS6200
Earth Continuity Tester
The TOS6200 tester is designed to perform the earth continuity tests required for class-I devices by safety standards such as
IEC, EN, VDE, BS, UL, JIS, and the Electrical Appliance and Material Safety Low
(Japan).Equipped with a new high-efficiency power supply, it is compact and lightweight, about half the size and weight of
our conventional products, while achieving a large output of 150 VA. Use of the constant current method eliminates the need to reset
test currents even in the face of fluctuating resistance values for the device being tested.
The test duration can also be set
from 0.3 s, making the tester suitable for production line testing, which requires reduced cycle time.This tester is also designed for ease of use, featuring a large, easy-to-read display, memory
capacity for storage of 100 types of test conditions, and incorporation of test conditions into
programs to enable automatic testing. Standard GPIB and RS-232C interfaces allow the user to use PCs or other devices to
control test conditions such as test current, resistance value for judgement, and test duration, and enables read-back of
measured values and test results. The tester is also provided with test leads as standard and
provides high cost effectiveness.
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TOS7200
Insulation Tester
The TOS7200 is an insulation resistance tester available for a wide range of various electric and electronic components, as
well as electric and electronic equipment. Output voltage can be optionally set in the range of 25 to 1000 V (negative polarity)
with a resolution of 1 V. As it is fitted with a window comparator and timer function, the tester is capable of
efficiently conducting insulation resistance tests based on various safety standards. In addition, this product is equipped
with panel memory as standard feature, which can be recalled by remote control, SIGNAL I/O connector, and the RS-232C
interface for easy automatic testing system construction.
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Options for Electrical Safety Testers
The separately sold accessories shown here can all be used with the withstanding voltage testers and insulation resistance testers
shown in this catalog with the exception of the limiting conditions for each item. Since some of these accessories may not be able
to be used with previous types not described in this catalog, please ask your dealer or the manufacturer when conditions are
unclear.
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