Item Code: TOS-3200
The Leakage Current Tester TOS-3200 is designed to perform leakage current (touch current and protective conductor current) tests on general electrical equipment but not medical electrical equipment. It enables you to conduct tests that conform to the requirements of the applicable IEC, UL, JIS, and other standards, as well as the Electrical Appliance and Material Safety Law. The memory in the main unit stores the 51 types of test conditions laid down in the IEC/JIS standards for information technology equipment, household electrical appliances, audio, video electronic apparatus, luminaires, motor-operated electric tools, and electrical equipment for measurement and control and in the Electrical Appliance and Material Safety Law, thereby enabling you to conduct standard tests with simple panel operation.
Measures leakage current in 3 operation modes: Touch Current (TC), Protective Conductor Current (PCC), and METER mode
Eight types of measuring circuit networks are incorporated in the tester for measuring the touch current of general electrical apparatuses
DC/RMC: 30µA to 30mA (DC/RMS: 50µA to 90mA). Possible to measure DC/RMS/PEAK, realizing the "true root-mean-square value" with 30 mA as the maximum RMS
Possible to choose between Independent and Automatic Testing
51 types of preset safety standard tests
Function for controlling the calibration expiration limits
The utility software (Freeware) can be downloaded. That enables you writing and reading TOS-3200 test condition, reading test result, test control (execution and stop), reading measured leakage current value, and other functions.
Item Code: TOS-5050A-5051A
The TOS-5050A/5051A are designed exclusively for hipot testing of electronic equipment and components conforming to various safety standards. The model TOS-5051A is the type having with 5kV output in both AC and DC, the model TOS5050A is the type having with 5kV output in AC only. Furthermore these are equipped with RS-232C interface as standard.
Complies with various safety standards
AC output only (TOS-5050A)
AC/DC output (TOS-5051A)
Large color display
Digital voltmeter and ammeter
Window comparator type employed for pass/fail judgement
Equipped with remote control function
Various signal outputs
Automatic discharge function (during DC operation)
Provided with zero turn-on switch
Equipped with RS-232C as standard
Item Code: TOS-5300-Series
The TOS-5300 Series is a series of test instruments used in Hipot (withstanding voltage) tests and insulation resistance tests, two of the four tests regarded as necessary for ensuring the safety of electrical products. With an output of 5 kV/100 mA (AC) and 6 kV/10 mA (DC), the series can be used in Hipot (withstanding voltage) & insulation resistance testing of electronic equipment and electronic parts, based on the requirements of IEC, EN, UL, VDE, JIS, and other international safety standards and the Electrical Appliance and Material Safety Law. Also, the test voltage stability is improved with the adoption of a newly developed switching amplifier. Since the output voltage can be kept constant even when the AC line voltage or frequency changes, consistent testing can be performed, even when the power supply environment is in an unstable region. The TOS-5300 is also equipped with a number of features that are capable of meeting a variety of test needs. It is a new low-cost standard model that provides thorough operability, reliability and safety.
Reducing the tact time: Increasing productivity. Capable of setting the test time from 0.1s
Highly stable: Newly developed, high-efficiency PWM switching amplifier. Providing a stable output of high voltage without being affected by AC line variation. Ensure the user to perform highly reliable testing with confidence, even in regions with large voltage variations. (Input voltage fluctuation rate: ±0.3%)
Rise/Fall Time control function of the applied voltage: Equipped with a Rise time/Fall time control function. Prevents from an excessive stress applied to the EUT or for standard tests.
Pursuing usability and safety: All new design of the control panel and output terminals. Eliminates the projected components of output terminals, and equips with a new type of the LOW terminal. Pursuing the improvement of safety and a convenience in production line, such as providing the protection cover for the front panel.
Supporting the world-wide input voltage: Usable globally. Usable in any country without changing the input power supply. Selectable output frequency. The instrument not rely on the input power environment. Supplying the stable test voltage with 50/60 Hz frequencies.
Lightweight and compact design: Increasing your work efficiency. Weighs Approx. 15 kg, 40% lighter than conventional models.
Item Code: TOS-6200
The TOS-6200 tester is designed to perform the ground bond 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.
Test current value: 3 to 30 A AC
Resistance value: 0.001 to 1.200 Ohm
Offset cancelling function
Stores 100 test conditions in memory
Incorporates test conditions into program
Contact Check function
Equipped with standard GPIB and RS-232C interfaces
Equipped with standard test lead